







Biotherm Blue Retinol Night Serum is an anti-aging night serum, a bioscience innovation with high resurfacing efficacy in a 100% vegan formula. Every night it targets wrinkles, evenness and skin quality.
The new Blue Retinol combines 1% Life Plankton™ with 0.25% pure retinol: an association of highly concentrated retinol with our potent regenerating active. In vitro studies show 2 times higher efficacy than pure retinol*. The formula is 92% biodegradable and the bottle is made of 25% recycled glass.
What it does for you
Wrinkles are reduced for 100% of women** and skin quality improves, looking more even and smooth. Day after day the skin is resurfaced and repaired.
Key benefits
- 2 times higher efficacy than pure retinol*
- Wrinkles reduced for 100% of women**
- More even, smoother skin
- 100% vegan, 92% biodegradable formula
Key ingredients: 1% Life Plankton™, 0.25% pure retinol.
Who it is for
For normal to oily skin that wants a retinol night serum. Retinol needs gradual use: start twice a week and build up slowly.
Size
Blue Retinol Night Serum comes in a 30 ml bottle.
Good to know
- Brand: Biotherm
- Line: Blue Therapy
- Skin type: normal to oily
- Size: 30 ml
- Period after opening: 6 months
- * In vitro test: pure retinol vs Blue Retinol
- ** Clinical study on 49 women after 4 months
- No animal-derived ingredients
Want more from this brand? See the other Biotherm products in our collection, such as Biotherm Blue Pro-Retinol Multi-Correct Cream 50 ml.
Apply in the evening on the face. During the first week use twice a week, then gradually increase to every other night. If discomfort persists, space out applications and/or reduce the quantity.
Always provide good moisturization to your skin and apply every evening before your moisturizer. Do not apply on the eye contour or eyelids. Do not use together with retinol products outside the Biotherm Blue Pro-Retinol range.
AQUA / WATER / EAU, GLYCERIN, ISONONYL ISONONANOATE, ALCOHOL DENAT., PENTYLENE GLYCOL, DICAPRYLYL ETHER, GLYCINE SOJA OIL / SOYBEAN OIL, NIACINAMIDE, PROPYLENE GLYCOL, PEG-6 CAPRYLIC/CAPRIC GLYCERIDES, ALARIA ESCULENTA EXTRACT, MACROCYSTIS PYRIFERA EXTRACT / KELP EXTRACT, DICAPRYLYL CARBONATE, GLYCERYL ISOSTEARATE, PPG-6-DECYLTETRADECETH-30, SODIUM HYALURONATE, SODIUM HYDROXIDE, RETINOL, ADENOSINE, AMMONIUM POLYACRYLOYLDIMETHYL TAURATE, CAPRYLIC/CAPRIC TRIGLYCERIDE, CAPRYLYL GLYCOL, VITREOSCILLA FERMENT, TRISODIUM ETHYLENEDIAMINE DISUCCINATE, XANTHAN GUM, BUTYLENE GLYCOL, TOCOPHEROL, PENTAERYTHRITYL TETRA-DI-T-BUTYL HYDROXYHYDROCINNAMATE, POTASSIUM SORBATE, SODIUM BENZOATE, PHENOXYETHANOL, LINALOOL, LINALYL ACETATE, GERANIOL, LIMONENE, TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES, CITRUS AURANTIUM PEEL OIL, CITRUS LIMON PEEL OIL, CARVONE, PARFUM / FRAGRANCE (F.I.L. N288988/2)
| Skincare details | |
| Skin type | Normal to oily |
| Main benefit | Night retinol serum: less visible wrinkles, more even skin |
| Key ingredients | 1% Life Plankton™, 0.25% pure retinol |
| Period after opening | 6 months |







