Retinal Smooth - Night Serum

ISDIN Isdinceutics Retinal Smooth Retinaldehyde Anti-Aging Serum 50 ml is a dual-phase anti-aging night serum based on... see more

ISDIN Isdinceutics Retinal Smooth Retinaldehyde Anti-Aging Serum 50 ml is a dual-phase anti-aging night serum based on retinaldehyde. It helps accelerate skin renewal, adds luminosity and leaves skin radiant from the very first use. Its promise: +40% luminosity after 4 weeks, 52% less visible pores after 3 months.¹

Thanks to retinaldehyde and matriquins (anti-aging peptides), it restores softness and luminosity to your skin. Its melatonin content provides a powerful anti-oxidant effect. Retinal Smooth is optimally tolerated by all skin types, including the most sensitive, thanks to niacinamide, which improves hydration and relieves redness Retinal Smooth serum preserves formulation stability and retinaldeyde activity. Its aqueous phase contains the formula's active ingredients: retinaldehyde, matriquins and melatonin.
Its emollient phase, containing niacinamide, soothes the skin. Discover the light, skin-friendly texture of Retinal Smooth

As the serum helps renew the skin's superficial layers, we recommend that you use sun protection as part of your daytime routine, in addition to your night-time routine with Retinal Smooth

¹Clinical evaluation of the efficacy of Retinal Smooth on 30 subjects (30-50 years) of all skin types, who applied the product every night for 84 days. Data on file, 2024. Show less