Can I use Ascorbic Acid with Hydroxydecyl Ubiquinone?
Works well together
Ascorbic Acid and Hydroxydecyl Ubiquinone are generally compatible and can be layered in the same routine. As always, introduce one new active at a time and watch how your skin responds.
Ascorbic AcidActive
- ✓Brightens
- ✓Boosts collagen
- ✓Antioxidant protection
- ⚠Unstable formula
- ⚠Can sting
- ⚠Sun sensitivity if unprotected
Hydroxydecyl UbiquinoneAntioxidant
- ✓Potent antioxidant — neutralises free radicals and reactive oxygen species
- ✓More bioavailable than CoQ10 due to shorter, hydroxylated side chain
- ✓Reduces appearance of fine lines and wrinkles with continued use
- ⚠Rare cases of allergic contact dermatitis reported in post-market surveillance
- ⚠Sensitisation potential — patch-test recommended for sensitive or reactive skin
