Can I use Bio oil on a scar, on my nose. Where I previously scraped a blackhead out?
Doctor Answers 2
Using Bio-Oil on the previous pimple that is less left a scar.
Sounds like you have some hyperpigmentation and Bio-Oil could be your option but I would rather consider using lightening creams or topical treatments including kojic acid, azelaic acid, and retinol vitamin A analogues plus some chemical peels. If this doesn't work in a more subtle manner you can consider more aggressive means like CO2 laser resurfacing
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