Serenity in Every Touch
Experience the beauty of simplicity. Our treatments combine gentle precision with lasting results—bringing balance to your skin, body, and soul. A quiet luxury for your everyday wellbeing.
Biologique Recherche Sérum T.E.W.L. is formulated with an ultra-high concentration of precious lipid-replenishing, repairing and protective oils. The combined action of its active ingredients restores a strong cutaneous barrier and strengthens the hydrolipidic film so skin is better able to shield itself from external aggressions. The serum’s formula envelops skin like an epidermal shield, providing intense nourishment and supreme comfort. Once repaired and protected, the epidermis maintains an optimal level of hydration.
- Rebuilds skin barrier.
- Protects against external attacks.
- Shields against cold weather.
ACTIVE PLATFORM:
· Macadamia Oil
· Cranberry Oil
· Sea Buckthorn Berry and Seed Oil Extract
How to use:
1. After using Crème Dermo-RL, apply 4 drops instead of Biologique Recherche Sérum T.E.W.L. to the entire face, neck and décolleté and massage in with fingertips until completely absorbed.
2. As an intensive treatment: 2 to 3 times a week, morning and/or night, for about 28 days.
Ingredients:
COCO-CAPRYLATE/CAPRATE, SESAMUM INDICUM (SESAME) SEED OIL, APRICOT KERNEL OIL PEG-6 ESTERS, MACADAMIA TERNIFOLIA SEED OIL, CAMELLIA JAPONICA SEED OIL, VACCINIUM MACROCARPON (CRANBERRY) SEED OIL, HIPPOPHAE RHAMNOIDES OIL, HIPPOPHAE RHAMNOIDES SEED OIL, GOSSYPIUM HERBACEUM (COTTON) SEED OIL, ETHYLHEXYL PALMITATE, RASPBERRY SEED OIL/TOCOPHERYL SUCCINATE AMINOPROPANEDIOL ESTERS, OLEA EUROPAEA (OLIVE) FRUIT OIL, HELIANTHUS ANNUUS (SUNFLOWER) SEED OIL, LUFFA CYLINDRICA SEED OIL, SUNFLOWER SEED OIL GLYCERIDES, SIMMONDSIA CHINENSIS (JOJOBA) SEED EXTRACT, ROSMARINUS OFFICINALIS (ROSEMARY) LEAF EXTRACT, SALICORNIA HERBACEA EXTRACT, UNDARIA PINNATIFIDA EXTRACT, CANANGA ODORATA FLOWER OIL, CITRUS AURANTIUM AMARA (BITTER ORANGE) FLOWER OIL, TOCOPHEROL, PHYTOSTEROLS, DATEM, CAPRYLIC/CAPRIC TRIGLYCERIDE, LINALOOL, LIMONENE, BENZYL BENZOATE, FARNESOL, GERANIOL, BENZYL SALICYLATE.
Warning: the lists of ingredients used in Biologique Recherche products are updated regularly. Before using a Biologique Recherche product, please read the list of ingredients on its packaging to ensure that the ingredients are suitable for your personal use. In case of an allergy, please consult.
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If you’re looking to return or exchange your order for whatever reason, we're here to help! We offer free returns within 30 days of purchase. You can return your product for store credit, a different product, or a refund to the original payment method.
We strive to process and ship orders as quickly as possible. After your order is placed, please allow 1-2 business days for processing. Shipping times may vary depending on your location and the shipping method selected at checkout. You can find more information about estimated delivery times on our website or contact our support team for specific inquiries.
We want you to be completely satisfied with your purchase. If for any reason you are not happy with your order, we accept returns within 30 days of the original purchase date. Please ensure that the product is unopened, unused, and in its original packaging for a successful return. Kindly refer to our Returns Policy on our website for detailed instructions on initiating a return.

Experience the beauty of simplicity. Our treatments combine gentle precision with lasting results—bringing balance to your skin, body, and soul. A quiet luxury for your everyday wellbeing.
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