I have used bio oil since i was 16 and i’m now 27. this product has worked amazingly well for the occasional uneven skintone. for the pregnancy of my daughter who is now 6, i had purple stretch marks from my tummy to thighs and they are now fine white lines. the first vaccine given to her at the hospital was visibly turning into a keloid, an application of bio oil every time i massaged her which was every 2nd day has now dissappeared. i have a 5 month old daughter with the same problem and i still am applying bio oil. This is 1 product that i never run out of,every time 1 finishes i buy ! INCREDIBLE