Hyaluronic acidandVitamin C
Can you use hyaluronic acid with vitamin C?
Good togetherLimited evidence
Yes. Hyaluronic acid and vitamin C work well together and have been combined in a clinically tested serum.
Why
Hyaluronic acid is a humectant that helps skin hold water, while vitamin C is an antioxidant, so they do different jobs without interfering. A serum combining 15% L-ascorbic acid with hyaluronic acid and other antioxidants was well tolerated over 90 days of daily use. Research specifically on the pair is limited, but there's no known conflict.
How to use them
Apply vitamin C first on clean skin, then your hyaluronic acid serum or a moisturizer that contains it. In the morning, finish with broad-spectrum sunscreen.
Sources
- 1Efficacy of a topical serum containing L-ascorbic acid, neohesperidin, pycnogenol, tocopherol, and hyaluronic acid in relation to skin aging signs · Journal of Cosmetic Dermatology, 2022
- 2Advantages of Hyaluronic Acid and Its Combination with Other Bioactive Ingredients in Cosmeceuticals · Molecules, 2021
General cosmetic information, not medical advice. Written with AI assistance from the sources above; updated October 2026.