Does bio oil work on stretch marks and old self harm scars?

Question

Scars are about 2 years old and just look like darker tanned lines

Answer

I myself used them on my SH scars and it works pretty well

Answer

Bio oil works with scars, stretch marks and uneven skin tone.

Answer

I’ve only used it on stretch marks but it has made such a huge difference and faded them so much

Answer

yes girl i have used this my twin sister used this and is dulls stretch marks, no purple or red, and scars are gone for sure after a week you can see a huge improvement! try it out!.