I really did my best using this twice a day every day for 3 months for a scar on my arm. But it didn't seem to lessen or get better for me.
It is an old scar so I knew it will take time and patience. But it was hard to keep this routine. I do think that it's a really long time and a lot of effort put into this 3 months twice a day.. that's a lot of time to put into getting rid of scaring to only see no result :/ cool product just takes forever to work if it does work.
I've had stretch marks from pregnancy and acne scarring on face from adolescence, I have noticed with regular use of bio oil it has reduced the appearance of scarring, and the appearance of my stretch marks the texture is a lot better and had really re moisturized the skin in that area
Tips: I think using directly after a shower as your body requires some sort of moisture