I like lactic acid because its gentler than glycolic,: bigger molecule, doesnt go as deep, less likely to irritate
It is a: Humectant, drawing moisture into the skin Emollient, helping to soften skin Solvent, dispersing and stabilizing formulas Preservative booster, enhancing the antimicrobial activity of other preservatives Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging
[DOI] [PMC free article] [PubMed] [Google Scholar] [43].Talasaz AH, Sadeghipour P, Kakavand H, Aghakouchakzadeh M, Kordzadeh-Kermani E, Van Tassell BW, et al
tb viability (Venketaraman et al., 2008)
Quick Tip: Considering a change in oils