Can you use vitamin C with centella asiatica?
Reasoning: why this verdict
There is no known conflict. Centella asiatica can help with hydration and comfort around an acidic vitamin C serum.
Who should be careful: People with very sensitive skin, rosacea or eczema should patch test new products first.
How to use vitamin C and centella asiatica together
- AM: vitamin C serum, then centella asiatica, moisturizer, sunscreen.
Products with vitamin C
Kiehl's Powerful-Strength Line-Reducing Concentrate
Picked for vitamin c
10.5% ascorbic acid plus 2% ascorbyl glucoside. Not fragrance-free.
Buy on Amazon (opens in a new tab)About the ingredients
Vitamin C
An antioxidant (L-ascorbic acid and derivatives) used for brightening and protection against UV-related oxidative stress. Pure L-ascorbic acid serums are acidic and can sting.
Centella Asiatica (Cica)
A soothing plant extract (also called cica or gotu kola). Its compounds, such as madecassoside and asiaticoside, are studied for calming and repairing skin, mostly in lab work so far.
Related combinations
How Vitamin C and centella asiatica each mix with other common actives.
FAQ
Do I need sunscreen with vitamin C and centella asiatica?
Yes. Daily broad-spectrum SPF 30+ is recommended with any active skincare routine.
Is this answer based on a study of vitamin C and centella asiatica together?
Evidence strength: Limited. Based on ingredient-level evidence and a conservative general rule for this ingredient class. Direct research on this pair is limited.
Which goes on first, vitamin C or centella asiatica?
Vitamin C first, then centella asiatica. In general, apply thinner, watery textures before thicker creams.
Sources
Studies and reviews on these ingredients and, where available, on this specific combination. Numbers match the citation chips above.
- Pullar JM, Carr AC, Vissers MCM. The roles of vitamin C in skin health. Nutrients. 2017;9(8):866.
- Al-Niaimi F, Chiam NYZ. Topical vitamin C and the skin: mechanisms of action and clinical applications. J Clin Aesthet Dermatol. 2017;10(7):14-17.
- Park KS. Pharmacological effects of Centella asiatica on skin diseases: evidence and possible mechanisms. Evid Based Complement Alternat Med. 2021;2021:5462633.
- Bylka W, et al. Centella asiatica in cosmetology. Postepy Dermatol Alergol. 2013;30(1):46-49.