Anyone successfully got rid of redness and scarring?

[gettingoutofdebt]

I have picked at my face for years and the end result is red and scarred eyebrows and chin.

I am quite sensitive to glycolic acid (used bravura glycolic acid treatments a few years ago and it gave me lots of broken capillaries on my cheeks) but am using pixi glow tonic with no bad effects.

What else would you suggest?

Dermarolling? Reviews say it can help with scarring.

Laser?

I had derma rolling - 3 lots at a dermatologist. I think it had some effect but am now looking to see if there's anything else which might work better.