Vitamin · Serum
Vitamin C (L-Ascorbic Acid)
Best in the AM under SPF. Pairs classically with vitamin E + ferulic acid. Also fine layered with a retinoid or AHA at sensible strengths - alternate AM/PM if skin gets irritated.
Vitamins like Vitamin C and niacinamide (B3) even out tone, fade dark marks and make skin look fresher over time.
- Targets: dullness, dark spots, fine lines
- When: Use in the morning.
Pairs well with
Keep on a separate day from
More vitamin actives
Other serum ingredients
Paste a full ingredient list into the conflict checker to see every clash at once, or build a full routine with the routine planner.
Guidance based on ingredient data, not medical advice.