Bio-Oil is a preservative free, hypo-allergenic, face and body tissue oil. Enriched with the breakthrough ingredient PurCellin Oil that improves the appearance of scars, stretch marks and uneven skin tone. It is highly effective for numerous other skin concerns, including ageing, dehydrated and sun burnt skin. It feels light, smooth and is absorbed easily by your skin.
WHY WE ♥ IT
Bio-Oil is not tested on animals and does not contain any animal derivatives.
Gained a few kilogrammes, and this caused a few stretch marks on my tummy. Bought Bio Oil and applied it on my stretch marks everyday for about two weeks and eventually they disappeared. I'LL DEFINITELY RECOMMEND for people who are looking to prevent or need something for their stretch marks to disappear.
When i was in matric i got chicken pox which blistered and resulted in horrible marks. Everyone told me they would never go away. I used bio oil consistently for a few month and all the marks completely disappeared. 20 years later and i still use my bio oil religiously.
Helped reduce scares I had growing up -
28 Nov 2018
Growing up I was a very active child and I fell alot , being clumsy didn't help so as I got older I hated the scars my mother recommended bio oil and the scars are almost unrecognisable there's a huge difference.
I mix the Bio-Oil product into all the body and face creams I use. I really feel that since I have been doing this my skin has improved so much. I generally only use organic, hypoallergenic products as my skin is really sensitive and the Bio-Oil has had no negative reactions on my skin.
I used Bio oil religiously throughout my pregnancy and still till today 11 months later. It kept my skin smooth and plum. I have no stretch marks, dry flaky skin or dark marks on my body! All thanks to Bio Oil!
I WISH I COULD RATE IT HIGHER FOR VALUE AND QUALITY. I HAVE ALWAYS BEEN NAUGHTY AND WOULD ATTACK PIMPLES IF THEY APPEARED WHICH CAUSED SCARRING. BIO OIL SAVED ME FROM A MASK OF MARKS. I USE IT EVERY EVENING RELIGIOUSLY.
I used Bio oil during my gestation period and I must say I am blown away by the miracle it did with My Preganacy stretch marks and the dark marks I had on my buttocks and thighs. Also did well with my nipples which made it easier for me not to use nipple creams. I definetly recommend it.
Ahh... Bio-Oil, grew up with it and always have a bottle on hand. Its got a great travel size that I like to use on planes especially, where the air is horrible. This baby prevents chapped lips and angry skin when touching down.
Bio oil is such a big part of my routine during the winter.
I add a few drops to my bath water everyday, Great for healing scars.
Burnt my self my accident on the neck with my ghd and bio oil really helped heal the nasty scar.
I've had eczema since I was a teenager and recently its spread to my face (ouch..) I could not use my typical steroid medications on such a sensitive area (just under my eyes) so I turned to bio-oil. It works wonderfully, not only is it moisturizing but it works as a great makeup base for me and gives my skin a lovely glow (not too oily) I use a dropper to apply 2 drops to the affected area and gently massage it in, wait 3 minutes and then I apply my makeup.
I have used bio oil tissue oil since 2002 after giving birth to my son .It has reduced my stretched marks and as a field worker working with sharp cable knives sometimes I get minnor cuts and when I use bio oil on my scars they vanish .I always recomend it to my friends and family .
I've used bio oil for years, its great for adding moisture to the skin, but in my personal regimen, i found that it didn't fare well with scar treatment as it takes extremely long (4-6months from my experience) to see any results on scarring. Can use it for treating dry scalp though.
At the first sight of stretch marks my loving mother bought me bio oil and it's been my favorite product since, from dry skin, uneven tone and stretch marks I trust Bio oil, it smells good too so that's a plus
You know, I have used and seen advert after advert about how this product reduces stretch marks and dark spots. I am quite disappointed, this is an oily product so applying it every day you kind of need it to not be so sticky before getting dressed and going through that routine every day and to not see results (as promised and advertised) is quite frustrating to say the least.
I started using bio oil on my first trimester in 2011 hoping not have stretch marks on my tummy when I was pregnant but stretch marks were there until my third trimester. I continued to use it but for them to disappear they became lighter then they were before.
I noticed my first Stretch mark at 8 months of pregnancy & had a total panic attack , I went from a tiny invisible waist to The Mother of all stripes in my last trimester & as much as we embrace the changes our body goes through. We also look for substitutes to get back to where we once were , bio oil i firmly believe is a give or take. The longer & more productively you use it the more results you will see.
I had to buy this when saw the before and after pictures. It smells a bit to much at first, but it goes away. I use it mainly for treating dry skin and acne scars. I’ve been using it once or twice a day for almost two months now. It says on the thatbit takes 3 months for the results to show. For me it works amazing on dry and sensitive skin and I mix it in with my bodybutter this winter. I use it under makeup and gives my base a better glow. I see that skin is starting clear up.
I love Bio oil. As soon as i found out i was pregnant i started using bio oil and i must say it worked so well for me. I also use it on my son when he falls and get hurts and the mark just disappears. Great product!
Bio-Oil is a preservative free, face and body tissue oil.
It has improved my scars, stretch marks and uneven skin tone It feels light, smooth and is absorbed easily and I love the product because it is hypo-allergic and preservative free and not tested on animals and that is my main concern.
I've been using Bio Oil from 2009 when I was pregnant and I must say it's the best stretch mark remedy ever. I has stretch marks since I was a teenager but when I was pregnant I didn't get a single one in fact my old ones started disappearing. I also love how soft my skin feels.
I use Bio oil for all my scares and it works wonders. I had stitched a few months ago and the scar is getting visibly lighter the more I use Bio Oil. I would highly recommend this product for all scars as well as stretch marks. A friend of mine actually uses Bio Oil on her face as she has a dry skin and some scaring form her younger days. It has helped her tremendously and she refuses to use anything else.
I use Bio-Oil for a year and a half with such high hopes that it would help improve the visibility on my stretch marks and it did absolutely nothing. It was a waste of money especially for the price and the quality of good inside. This product definitely sold hopes and dreams to women who struggle with such a sensitive issue. Shame on you
I’ve used this product over and over justbfor my stretch marks and scarring and it works. Takes about 2 months before you can actually see the results. It helps even out your skin tone. I highly recommend using this product for acne scars and stretch marks! Enjoy
I have used Bio-oil for the longest time with hope that it will remove my stretch marks but I didn't see any improvement so I decided to stop using it,I guess it's true when they say what works for some might not work for you.
I often get asked why my skin is so smooth, not only do i use bio oil for stretch marks but i apply it as lotion. it keeps my skin smooth and looking younger. i personally recommend it for people with dry skin.Amazing product this is.
I used Bio-Oil during and after both my pregnancies, really loved how it felt on my skin. After a long, tired, pregnant day, I would put the oil into my bath water to nourish my skin. I did not come out the other end without stretch marks but I definitely have a lot less than I expected and the Bio-Oil really helped with the colour and texture of the stretch marks afterwards.
I've tried numerous products to remove or lighten scars, you know the usual stretch marks, uneven skin tone, pimple scaring etc etc.
I've used Bio-Oil for quite sometime as everyone says 'it takes time to work', honestly in my opinion this product hasn't worked for me, if anything, i found that it made my skin darker.
purchased this product and have been using it for years. I usually use it in winter and put some on my face as winter tends to dry out skin. Its also my go to when I have a scar that is healing. Appling the oil to the cut/scar until the scar is completely healed reduces the visiblity of the scar.. awesome product
As im working out in a Secunda its extremely cold during winter reaching temperatures if minus degrees sometimes, causing my skin to be very dry, bio oil has been my help through out winter keeping my skin healthy.
I purchased this product and have been using it for years. I usually use it in winter and put some on my face as winter tends to dry out skin. Its also my go to when I have a scar that is healing. Appling the oil to the cut/scar until the scar is completely healed reduces the visiblity of the scar.. awesome product
I tried bio oil for 2years because I was told to not be impatient, I stopped because it really didn't do much.
When I saw the new packaging and logo, I decided to give it another go. I think second time try was more disappointing than first go. I assumed new branding would bring improved performance and better quality product, I'm sorry but there are brands out there that give bio oil good competition in quality and value.
Also, bio oil, where's the spf? There's technology out there and other brands use it. I have a tissue oil with spf 25, it's 2018, keep up. Your 2008 formula needs help.
I've tried so many other product to get rid of stretch mark before & after my pregnancy. But honestly the one thing that works best is Bio-Oil. Its therapy, when used religiously on the targeted arrears the results are visible. I cannot go with a bottle in my beauty & personal care collection.
i had difficulty removing stretch marks from my thighs after giving birth but after I tried this product my stretch marks were less visible. it also helped heal the scar i got after my c-section very quickly. i even used it on my face to get rid of dark spots and pigmentantion.
This is an amazing product. Works well for all the stretch marks and even scars..My mom used to buy this for me, now I know why. It is absorbed without leaving a greasy feel. Viscosity is low, so very running oil. Smells very good as well. ;) All and all an amazing product for everyone!
This is one of my favourite products in my after-shower routine. I had really ugly stretch marks on my hips and chest and they are barely visible now. I love the feint scent and how soft it makes my skin feel. It comes in 'classic, no-fuss' packaging that convinced me Bio-oil meant business. A great product!
I have stretch marks on my buttocks just like most women and I can confidently say that Bio oil does not work for me. I used this product twice a day or over 6 months with no change at some point they seemed to get more visible. Maybe it’s only meant for pregnant people because we all know that keeping the skin moisturized will prevent stretch marks but I don’t feel like it changes any preexisting ones. So it’s a no from me.
I have used this product for strech marks and scars. After a full bottle, the marks weren't gone, but they were lighter. The bottle did last me quite a few months, which was great. I guess if I had given bottle 2 a chance, my marks would've been gone.
Thanks for the bio oil sample. I have been using it for many years and I must say my stretch marks the little that I have is very light hardly visible. I am now using it on my son who recently had chicken pox.
i loved it from day 1, my scars and uneven tone improved, i felt confident to show my legs a month after using it. i also love that you can use it on hot days, it does not make you sweat like lotions do. i will always use it.
Very gentle on the skin and has a pleasant fragrance but unfotunately it did not work for me at all at reducing marks and evening out skin tone. The only thing it did do was leave my skin a bit more hydrated than it usually is.
I have found with my body that the whole tissue rebuilding system is quite off balance but Bio oil has definitely help improve this department. With regular avid use of Bio oil I have found that my skin tone, scars, stretch marks and pigments are all starting to look a lot better than before. Every morning and after every bath I religiously use Bio oil and I can say that the up keep has truly paid off. Nothing bad to say here just that results are not seen over night...
I am surprised that people always associate Bio-oil with pregnancy, sketch marks and scars. I have been using it daily for the past 3 months as a moisturizer for my face and i am very happy withe the results. My skin is even tone and is so radiant.
Have been using this for 2 months and started noticing a difference with my scars already . Does help with very dry skin , keeps skin supple, soft and shine free. Abit overpriced for a tissue oil though.
A bit pricey with regards to other tissue oils. But I do believe their formulation is so successful for a reason. Definitely helps scarring! Not so sure about the stretchmarks though. Have not seen a difference there yet.
I remember using this product for dark marks due to acne on my face, just before going to bed.. And it worked incredibly..
And on my unappealing stretch marks on my legs.. it's not a bad product though it just takes quite abit of time to notice the difference
A few years ago I sustained a horrible would on my chin after diving into a pool. I was so shy to walk around in public because of the scar and how ugly the mark looked. I used bio oil twice a day and within a few months my skin tone returned back to normal. I cant even pinpoint where exactly it used to be. I was so impressed with this product!
I recently started using bio oil, i put a few drops in the bath and also on my skin after i had a shower. I could see a massive change in my skin as it was very dry. What i love about bio oil is that it stays on your skin much longer and it gives your skin time to absorb all the good stuff. Its also great for a night out , it makes your legs shine and look more tanned!! win win :)
I had a scar on my leg from a mugging attack. i was so embarrassed to wear my short clothing until a friend recommended bio-oil, I was a bit skeptical at first but bought it anyhow, as much as it took time to see results I can say that I am now comfortable wearing leg-showing clothing. thank you bio-oil
I was one of the lycky few to recieve a test sample of bio-oil to use for 3 months. This being my second pregnancy i thought i wouldn't really see any results since i already had pretty severe stretch marks from baby 1. Wow was i wrong. Within the first month i could see the lines lightening and almost healing. There is a 2 year age gap between these 2 babies so the bio-oil literally reversed the damage even years later. I loved it so muchni started using it on the brown marks on my face and those too started to disappear. Am super suprised and delighted by this product. Thanks #rubybox!!
I've tried many different products for scars on my body & face but nothing compares to bio-oil. The results are impeccable and I will definitely purchase another bottle when my current one is finished. Not only do I use this for scars and pigmentation but I apply this on my face and leave it for about 5 minutes and then apply my foundation, it is absolutely amazing and keeps my face looking healthy. A must try for all!
Bio Oil has really changed my life . i have been using Bio Oil even before i gave birth . And the results is excellent . I used it so far every scars i have even dark spots or pimples it is simply the best product i came accross . I have tried every product on the market yet it never worked before . So i am please to say i will definitely recommend this to all my family and friend and my fellow rubies . I can give gaurentee as it showed fast results as well . And the price range is also cheap compared other products on the market . Thank you Bio Oil ...
when I was pregnant 3 years ago, a friend said I should use Bio Oil to prevent stretch marks. I gently massaged it on my tummy twice a day (I have very dry skin) during pregnancy (from the 3rd month), and after giving birth for about 2 weeks.. and to date, I have not a single stretch mark on my tummy! Even though it's so expensive, it really is worth it!
Its been known to help with many skin "issues" and I definitely agree! Even if you just want some light hydrating after a shower or help with your uneven skin tone it perfect for almost everything and helps with a little natural pre anti-aging care (; Also a great value for money, very affordable!
New body after my newborn, no visible signs of stripes -
2 Oct 2017
Few months ago,I started the review process which taught me a lot about my skin.Through the months,I never experienced any itching or stripes.now after 19 days of birth by C-section I decided to apply the bio-oil I had remaining.to my amazement it seems the scar is fading slowly but surely.i would use it over and over again and I'm definitely recommending to other friends and family.just the other day my baby had dry legs but now the unwanted skin is peeling and his skin is becoming softer.
From the start, its been amazing using this product, its helped me with my scares and also marks that was left behind after i had chicken pox 3 months ago, it has reduced my scaring and tone color. its also reduced the aging on my face by reducing the wrinkles and dark circles under my eyes.I simply love Bio-oil .
I absolutely love Bio Oil. For the past 3 months my belly has grown so much and I don't have a single stretch mark on my breasts and stomach. its quite surprising being a plus size woman and being prone to stretch marks. My hubby also used some of my bio oil and his skin is so soft and supple. I recommend it to everyone to try.
Its amazing how the combination of ingredients in bio oil can have the amazing affect on the skin of a person .. using bio oil for the past 3months has been worthwhile ..the fact that it has so much benefits is amazing
I am truely thankful for this product as it has helped with the issues that I have with my skin
I have been using Bio-oil Tissue oil on my nails for six months now. My nails are stronger and are hydrated. Bio-oil Tissue oil has really made a differnce to the overall conditionof my nails. I can recommend using this product.
Due to been pregnant, i have become extremely scent sensitive.I love how Bio-oil, is lightly scented so its scent does not bother me. Also i had very dry skin initially and now that has all disappeared. Thanks to Bio-oil, good bye dry itchy skin.
I know Bio oil is quite pricey but it's totally worth the cost. I have not just been using bio oil on stretch marks. But I have also been mixing with my body and face creams to help clear the black spots on my face and scars on my legs and bio-oil has really helped reduced the appearance of all of these. I am definitely going to continue using it.
Bio Oil would definitely be my number one choice ! this is my first pregnancy, and I do have existing stretch marks, which bio oil have helped make them lighter, I also have not picked up any new stretch marks since applying bio oil to my body, and I have gained almost 11 kgs :) also im not sure if it is because of the bio plus, but the tenderness of my breasts also aren't that bad :) plus!!! Bio Oil is affordable and really does need just a drop to work :) Thanks Ruby Box and Bio Oil :)
I've been using bio oil for the past 3 months and I'm currently in my 8th month of pregnancy. This product Haas been part of my daily ritual morning and night. Before using it my skin was so dry and itchy,like I had to literally claw at my skin,this product has saved my skin! I have minimal stretch marks and scarring and my skin isn't dry and itchy, it's absolutely soft! I can't thank bio oil enough for saving my skin. I even put it on a burn scar I have on my leg and it's noticeably lighter. This product is a keeper in my home. I'm in love with it
Would definitely be recommending this product to any preggy friends. This limited the number of stretch marks I got during my pregnancy and I inly started using it at around 6months. It halted new ones and lessened the appearance of any existing ones that I had. It moisturised my skin and took away that itchy feeling from my belly stretching!
Will most definitely be using this next time around!!
I have been using biooil for the last three months of my pregnancy & it has helped to relieve the very itchy skin I had.
I was fortunate not to get any stretch marks through this pregnancy or my first but I have used Biooil twice a day through both & im sure that's part of the reason I have been lucky enough not to get any! My skin feels smoother & more hydrated after applying. I also put it in the bath as well
WOW i can't believe i have only started using this in my 30's - I am in love with this stuff. I use it in the bath, on my body and twice a day on my face and neck. I can already see its lightened some of my scars and pigmentation - love the way it feels on my skin. Bio-Oil fan for life right here!
New body size, no visible signs of stripes -
7 Sep 2017
Well like most pregnant women, my deepest fear was the change that comes with my growing belly yet loving the idea of becoming a mom to the most beautiful human beauty who is coming soon. I was feeling a lot of emotionns but bio oil came to rescue me. I have non....
I am amazed how using two drops of bio oil in the morning and night can reduce the appearance of stretch marks and also magically make dark skin pigments even
It is a confident booster that helps all people with skin problems
It really is life changing...
I am 9 month pregnant and only have 2 weeks left till my princess arrives!
Been using Bio-Oil as part of the review project and it definitely helps to keep those purple stretch marks at bay, they have diminished slightly and i will continue to use the product after birth to see if it helps them go away.
Bio-Oil is rather expensive but in comparison to other tissue oils its definitely one of the best.
currently being almost 8 months through my second pregnancy, I must say this time around has been awesome, the 1st pregnancy i clawed at my skin because of the itchiness and dryness, this pregnancy using Bio Oil i never had none of that, my skin is soft and supple and even lightening my previous scars. I love the fact that its non greasy and doesn't make you feel like an oil slick. Best product ever!!
My skin has more moisture now and the appearance os stretch marks is not so vivid. I've had to purchase more of the product because the sample supplied was too small to realise any visible results when applied
I recently had a terrible scar in my face and I desperately needed this to go away ASAP. With my normal cleansing routine in the evening, I started applying Bio-Oil to the scar. The next day it looked worse but after work the next evening before my next routine, i noticed like a whole layer off skin over the scar starting to peel. As i peeled it off, the scar was gone. Amazing!
Bio-Oil really works!
This is absolute wonderful. I love this product. It is the best product to use. I use it for my stretch mark after the birth of my daughter. It gives wonderful results. I have no more stretch marks. I would recommend it to anyone. No side effects. I has been part of my everyday products. It has no smell at all.
Bio oil is the most essential thing every 'normal' women needs. I've always had terrible stretch marks due to extreme weight fluctuation. I've tried so many products on the market but none worked as well as bio oil does. Absolutely worth every cent! Great product simply because of its ingredients and it's wonderful results.
Bio Oil has been an absolute essential for me during my pregnancy. My skin feels super soft and so far, with less than 3 months to go, no stretch marks! This is definitely a must-have for all preggie ladies!!
This product is really effective. Im actually an avid fan of Bio-Oil. This was introduced to me by my husband when I moved to Cape Town, he knew that im so conscious with my stretch marks. This oil has been part of my routine everyday to keep my stretch marks at bay. It also helps with scars and uneven skin tone. As a model, this oil come in handy to lessen my stetch marks.
So to all ladies and gentlemen out there looking for a remedy for scars, stretch marks and even skin tone, BIO-OIl is definetely your BFF!
Bio Oil has really become a part of my daily routine. i started using Bio Oil after my first pregnancy to try and eliminate some of the nasty stretch marks i got. I used it all throughout my second pregnancy and was pleasantly surprised to see that my older stretch marks were fading and i barely got new ones. i even used it on a burn scar i have on my arm and I can see it fading bit by bit. real self confidence booster
This is definitely my favourite essential product! Being someone whose skin is prone to breakouts when applying oil, I can say that this product has never given me breakouts but left my skin soft and dewy.
This is the only product that I will use on scars as it not only helps heal the scar itself, but removes traces of it on my skin. This has even helped me remove old scar tissue.
I swear by Bio-Oil. I used it during my pregnancies and have zero stretchmarks. I also use it on my body and face every night and have a smooth complexion. The firming qualities will surely prevent any fine lines from appearing once I reach a certain age.
I always have bio oil in my house, with a very busy 3 year old I use it daily to treat his scars from all the falls and bumps, don't want him to end up with nasty scars like me that takes years to reverse some of the damage! Trusted old friend!
This is still my all time favourite I even mix it with some of my daily lotions as it is easier to make sure I use it every single day. Their price is still not bad and I love how smooth my skin is and I have a scar from a previous operation on my wrist and it is gradually fading. Great product to always have.
I used bio oil from 2009 during my first pregnancy and 2 pregnancies later I still have no stretch mark to show I was ever pregnant. I would recommend it from the moment you find out you pregnant to start using bio oil, it does work!
I have used this brand for about 5 years now. The reason?
Well I love the way it feels on your skin, like it isn't so oily and it litteralu moisturizes during the process. My biggest reason..it helps remove scars like small cuts and marks where your pimple was etc. SO FAST! I just love this and I always buy the biggest bottle!
As a teen i suffered for a bout of bad skin, when my mom suggested I use bio oil i was afraid it would only make the state of my skin worse. However i was pleasently surprised to find that it does in fact work- many years later I still use it on my face to lessen the appreance of scars (It also makes my skin incredibly soft) I would recommend this product above all the other tissue oils i've ever used.
I for some reason have a weight issue I tend to fluctuate between sizes and over time i was left with horrendous stretch marks, which made me very body conscious and dropped my self esteem all the way to the floor. After using Bio Oil im happy to say they are vaguely visible. The results I got was worth every scent spent.
Bio-Oil made my skin feel soft and helped with keeping it hydrated, so on that level it definitely does not disappoint. It did however do nothing for my stretchmarks which I got while pregnant with my twins. Will keep using it for the hydration though.
I've recently gained weight and my thigh area just got engulfed in stretch marks. However Bio oil genuinely helped to reduce my scarring. It's not a quick fix, but over time you start to see the difference. I do recommend using Bio oil as soon as the stretch marks appear (when they appear red/purple) as it's slightly easier to get rid of the scarring.
I am petite and when I had my son I looked like a toothpick that swolled a Olive. Twice everyday I put on Bio Oil, and my stretch marks are harsly visible. You would never say I had a baby. To this day I still use it daily and it works wonders to remove make up. Handy little tip my mom gave me. Bio Oil works wonders and is very cost effective.
I am using Bio oil for as long as I can remember. It helps me with my dry itching skin conditions that shed flakes all the time I just apply it on at night or morning and it helps keeping my skin moist and no itching. My youngest daughter even use it for her skin condition and it releaves her from scratching her skin. We just cont do with out Bio oil
The bio tissue oil has been a product i used for 7 good years. I have used it on its own at night and mixed in my lotion in the morning. It has worked on my dehydrated skin and has helped lightening my scars.
Growing up my mom always used Bio Oil to clear a nasty scar that was left after a car accident. The ugly scar left for good. I use Bio Oil as an all rounder. It gives an amazing glow while hydrating and repairing the skin.
I love Bio-Oil and I have invested in many bottles in my lifetime so far... The only down-side that I have experienced is the time it takes before you notice any results, as opposed to more expensive tissue-oils. You need to apply it religiously before you notice any skin changes. Other than that, it's the perfect product at a reasonable price!
Tissue oil you say? I say a girl's best friend! -
5 Apr 2017
I never cared too much for tissue oil until I hit my 20's. With weight fluctuations and well as time goes by, our bodies change. It helps to know I can always keep Bio-oil at my side to walk with me through the years. It's brilliant for stretch marks and this is a major concern for many girls so I can confidently say this should never leave your handbag :)
This is one of those must havr products for me. So I started using Bio Oil just to add a little something to my body cream. Also gives a nice feel to the skin and I love the smell. Then I discovered that it works great on mild sun burns.
I have vitiligo and burn very easily when out and about. So I put this on when ever I feel that my skin might have seen to much sun for a day.
Bio oil has been around for a long time and I have also used it for quite a while. It definitely does not word on old marks or old stretch marks, unfortunately. I also used it on my face for a while, but it started to make my skin really dry. Honestly, I have not experienced any good results after months of use, but as everyone says, you must start using it before you get certain marks or just after they appear.
I have used bio oil for years and can confidently say it truly is miraculous. I have use it through pregnancy, surgery burns and bites and I am convinced it is a must have in every home especially mine. Aside from the very visible difference I see bio oil works effectively and efficiently