Lumen pairs 15% ethyl ascorbic acid — a vitamin C that stays stable and doesn’t oxidise orange — with ferulic acid and vitamin E for antioxidant protection under your SPF.
- 15% ethyl ascorbic acid
- 0.5% ferulic acid + 1% vitamin E
- Amber glass protects the formula from light
Use in the morning, before moisturiser and sunscreen.


















Ruth B. –
Slight tingle the first few days, then nothing but radiance.
Mateo G. –
Fades my post-acne marks faster than anything else I’ve tried.
Ivy C. –
Visible glow within two weeks, and it hasn’t changed colour at all.