7-Day Hydration Treatment

As an intensely hydrating SOS for your skin—the 7-Day Hydration Treatment combines nutrient-dense Sève Bleue des Océans and Thalgo’s Micronised Marine Algae with a biometric NMF complex. This ingredient is composed of 10 potent molecules that are designed to perfectly mimic the skin’s natural moisturising factors—resulting in more hydrated, resilient skin. Additionally, this thirst-quenching formula also contains a low-molecular weight hyaluronic acid to deeply penetrate the skin’s surface, instantly refreshing and plumping skin. Ideal for those who enjoy a lightweight serum, this 7-day series is concentrated care for your complexion.

Best for: Dry & Ageing Skin

Use every day for 7 days by applying a half dose (1 vial = 2 applications) to freshly cleansed skin morning and evening. Close the vial after use by using the resealable upper section. Follow with your preferred Source Marine moisturiser.

• Contains 95% naturally-derived ingredients
• In a consumer trial, 100% of participants reports more hydrated skin in a flash and 94% agreed skin was visibly replenished and fully hydrated after 7 days*
• Comes in a recyclable pack, from eco-managed forests

*Self-assessment by 17 volunteers having used 7-Day Hydration Treatment for 7 days

Aqua (Water), Propanediol, Maris Aqua (Sea Water), Glycerin, Xylitylglucoside, Pentylene Glycol, Ppg-26-Buteth-26, Levulinic Acid, Sodium Hyaluronate, Urea, Anhydroxylitol, Glucose, Sodium Pca, Xylitol, Sodium Benzoate, Parfum (Fragrance), Fucus Vesiculosus Extract, Laminaria Digitata Extract, Glutamic Acid, Glycine, Lactic Acid, Lysine, Allantoin, Lithothamnion Calcareum Extract, Peg-40 Hydrogenated Castor Oil, Sodium Gluconate, Xanthan Gum, Sodium Hydroxide, Gluconolactone, Potassium Sorbate, Calcium Gluconate.