Isdin Isdinceutics Flavo-C Serum 30ml

This serum is suited to adults looking to address dullness, uneven tone, early visible aging, and loss of radiance. It is positioned for all skin types, including skin that wants a lightweight antioxidant formula. If your skin is very sensitive, begin slowly and monitor for temporary redness or stinging after application, especially during the first few uses.

Yes, it can be layered with a moisturizer and, in the morning, sunscreen. Apply it after cleansing on dry skin and let it absorb before the next step. If you use exfoliating acids, retinoids, or other potentially irritating products, introduce combinations carefully to reduce the chance of irritation, especially if your skin is reactive.

Use only on intact skin and avoid the eye area. A slight redness may occur at the start, particularly on sensitive skin; if irritation persists, stop use and consult a dermatologist. Because vitamin C products can be more effective and better tolerated when protected from light and heat, store the bottle tightly closed in a cool, dry place.