Description
Depigmenting serum with retinoids and kojic acid from AllSkin Med. Four different mechanisms against pigmentation in the same formula: renew, suppress, brighten and exfoliate.
What it does
Hyperpigmentation does not always have the same origin—solar, hormonal, post-inflammatory—which is why the protocols that work combine routes. This formula does so explicitly.
Cell renewal comes from the retinoids delivered with RetinSphere: they speed up keratinocyte turnover and, with it, the removal of pigment already deposited.
Production is suppressed by kojic acid, a tyrosinase inhibitor derived from rice fermentation, and by N-acetylglucosamine, which interferes with the activation of that same enzyme.
Niacinamide blocks the transport of pigment towards the surface, and salicylic acid exfoliates and helps the rest penetrate.
Without a broad-spectrum sunscreen this product works in vain: the brand itself warns of this.
Who it is for
Skin with pigmentation associated with photoageing, and a dull, uneven tone, in any skin type.
Key ingredients
- RetinSphere® Technology — delivered retinoids: speed up cell renewal
- Kojic acid — an inhibitor of tyrosinase, the enzyme that makes melanin
- N-acetylglucosamine — interferes with the activation of tyrosinase
- Niacinamide — slows the transfer of melanin to the keratinocyte
- Salicylic acid — exfoliates and improves the penetration of the rest
Composition and size according to AllSkin Med’s product literature (Cantabria Labs, March 2026). The full ingredient list (INCI) is the one printed on the pack, and that is the one that counts.
How to use it
Shake before use. Morning and/or night on the clean skin of the face and neck, or following the schedule given in consultation. Broad-spectrum sunscreen while you use it.
Contains vitamin A (a retinoid). It is applied at night, and sun protection is essential during the day. Start twice a week and build up as your skin tolerates it. Not recommended during pregnancy or breastfeeding: ask your doctor.
Contains salicylic acid (BHA). If you notice dryness or peeling, space out the applications. Do not use it on damaged or irritated skin.
Size
50 ml.
Not sure whether it suits you? Ask us at your next consultation: the routine is adapted to your skin, not the other way round.
A study of your skin
Study your skin with this product in it. Eight questions and a study of your skin: we cross-check what you tell us against the ingredient list of every product and against the published evidence, and send you back the routine that suits your skin and your preferences, with this product in its step. If it is not right for you, we tell you and suggest an alternative.
Validated and supervised by a team of specialists in plastic, aesthetic and reconstructive surgery.




Shiflay –
Recibi el producto en el tiempo previsto y buen estado