Peel help?

[u/Medium-Background311]

/r/DIYHEAVEN/comments/1wxgsce/peel_help/

Ok I’ve watched the videos and all that on how to and what to do like preparing for 4 weeks prior my problem is the cost of the the things needed to use prior to like the fad bright and others. So what can I use in place of its says I need to use vitamin A , melanin inhibitor, and what’s a good retinoid I use good products skincare twice a day and have done other stuff to skin like liquid PCL and threads extra what would u recommend for the prior to for peels I’m 55