What are the products that can help maximize collagen production after treatments? I've heard people using some Fibroblast Growth Factor after doing TCA CROSS and said that gives pretty good result. Where can I but it? Any brand recommendations? Any other products that works amazingly? Thanks.
PRP or platelet rich plasma can be used with microneedling treatments. Otherwise these growth factors will not absorb really.
Keep your skin moisturized, and usually your skin will heal naturally.
Depending on the procedure, usually a week or two later you may start to use your active ingredients like retinoids,AHAs etc, they stimulate collagen
During the healing period its important to have good health: good nutrition, smoking&alcohol to a bare minimum.
Really depends on the procedure, the first 48h are different, as the controlled damage dealt to your skin (via procedure) is fresh.
They have a great article on the stages of wound healing on ncbi (scientific).
Hope this helps