Vitamin C Tips Part 2 #shorts
6 Aug 2024 · 1 min

0:35
Dermatologist Shereene Idriss explains why high-concentration vitamin C serums can irritate sensitive or acne-prone skin. She recommends sticking to 5-20% ascorbic acid and avoiding 30% formulations, with gentler alternatives available for those who can't tolerate it.
Questions this video answers
5–20%
30% (speaker says 'run')










