Can you use Squalane with Vitamin C (L-ascorbic acid)?
CompatibleEvidence · Established
No interaction to manage. Squalane is oil-soluble and chemically unreactive, so it sits alongside an L-ascorbic acid serum without affecting its pH or stability. Apply the watery serum first, the oil after.
Established: Well-supported, widely-accepted cosmetic guidance.
Squalane
INCI · Squalane
A lightweight emollient that mimics a lipid skin already makes; a carrier and softener rather than an active.
Read the reference →Vitamin C (L-ascorbic acid)
INCI · Ascorbic Acid
An antioxidant active, typically used in the morning for a brighter-looking, more even complexion.
All pairings →Cosmetic layering guidance for the look and feel of your routine — not medical advice. Patch-test new combinations.