@kim_pharmacist_glowskin: How to use Glycolic acid✨ like a Korean pharmacist? 🇰🇷 These are my real routine for smoother and brighter bodycare 🥹✨(No ad) Start with once a week. If you can tolerate it, go up to maximum twice a week Please don’t use it with retinol or active ingredients at the same time! (rritation😭) #koreanskincare #Koreanskᅣ#backne #glycolicacid #darkknees