tbtb review for Vitamin C Serum 23%

Good daily vit c. Sensible dispenser that is light blocking and air sealed to keep the actives potent. Annoyingly pointless to get a dropper vit c in a glass bottle- it will gradually be destroyed after first use. GOW do two vit c seruns, this is my preference although reading the inky list id say the other should be more potent. Sodt on skin