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HydraScience

HydraScience AHD³ Rich - 24hrs Emulsion

HydraScience AHD³ Rich - 24hrs Emulsion

A rich 24h emulsion specially formulated for dry to very dry dehydrated skin, delivering intense and lasting hydration while restoring comfort, suppleness, and vitality.

Enriched with biomimetic ceramides, argan oil, shea butter, and mango butter, it deeply nourishes, strengthens the skin barrier, and visibly reduces dehydration lines. Skin is instantly plumped, features smoothed, and the complexion looks fresher.

Rich yet fast-absorbing, melting texture with no greasy finish.

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Regular price $89.00
Sale price $89.00 Regular price
Shipping calculated at checkout.
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  • 30 day returns
format 50ml | 1.7 U.S. FL. OZ.
Skin Type Dry Skins
Dehydrated Skins
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Developed & made in Canada

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Not tested on animals

Overview

A rich emulsion that retrains the skin to hydrate itself — for intense, lasting comfort from the very first application.

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Dry Skin

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Dry or Very Dry Skin

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Dehydrated Skin

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Signs of Aging

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Wild pansy extract

An extract that helps stimulate water circulation within the skin by activating aquaporin-3 channels and enhances moisture retention by supporting hyaluronic acid production. The skin is intensely hydrated, supple, and plumped.

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Ceramides

Bio-identical molecules essential to the structure of the epidermis. They help strengthen the skin barrier, improve hydration, and contribute to skin that appears softer, more supple, and better protected.

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Tamarind Seed Extract

A polysaccharide derived from tamarind seeds that helps improve skin elasticity and hydration while providing a visible smoothing effect. The skin feels soft, toned, and visibly plumped.

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Argan Cell Culture Extract

An extract obtained from argan tree plant cell culture. It helps support the cellular environment and functions associated with skin renewal, and is often used in combination with other plant cell extracts, particularly apple-derived ones.

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Crambe Seed Oil

A lightweight, silky oil that intensely hydrates the skin and hair. It helps soothe irritation thanks to its anti-inflammatory properties and improves suppleness, delivering a visibly smoothing and luminous effect.

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Purified Canadian Water

Purified water treated to remove impurities, unwanted minerals, and microorganisms. It primarily acts as a solvent, allowing ingredients to be dissolved and evenly distributed within the formula, while contributing to its stability and safety of use. Its role is essential to proper product performance, without acting as an active ingredient itself.

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Squalane (biomimetic lipid)

A stable lipid derived from squalene, with a structure similar to the skin’s natural sebum. It helps strengthen the hydrolipidic film, reduce water loss, and maintain skin suppleness. Its lightweight texture allows for fast absorption without a heavy occlusive effect.

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Shea Butter

A plant butter extracted from shea nuts, rich in fatty acids (oleic and stearic acids) and unsaponifiable compounds. It helps strengthen the hydrolipidic film, reduce water loss, and provides soothing properties. Its creamy texture improves the comfort, suppleness, and nourishment of dry or weakened skin.

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Cholesterol

A key bio-identical molecule in the epidermis that supports the restoration of the skin barrier. Particularly suitable for mature or weakened skin, it helps maintain skin elasticity and comfort.

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Argan Oil

A precious plant oil rich in essential fatty acids and vitamin E. It helps prevent dryness, preserve elasticity and suppleness, and contributes to reducing the appearance of wrinkles. It smooths, softens, and revitalizes the skin while also providing a soothing effect on irritated skin.

Complete list of ingredients:

Water/Eau

Glycerin

Argania Spinosa Kernel Oil

Butyrospermum Parkii (Shea) Butter

Crambe Abyssinica Seed Oil

Cyclopentasiloxane

Phenyl Trimethicone

Cetearyl Alcohol

Methyl Glucose Sesquistearate

PEG-20 Methyl Glucose Sesquistearate

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

Xylitylglucoside

Octyldodecanol

Squalane

Cyclohexasiloxane

Anhydroxylitol

Phenoxyethanol

Irvingia Gabonensis Kernel Butter

Tocopheryl Acetate

Xylitol

Hydrogenated Coco-Glycerides

PEG-6

Sodium Lauroyl Lactylate

Polysorbate 60

Parfum/Fragrance

Dimethiconol

Hydrolyzed Viola Tricolor Extract

Trehalose

Ethylhexyl Cocoate

Biosaccharide Gum-2

Ethylhexylglycerin

Tamarindus Indica Seed Polysaccharide

Ceramide Np

Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate

Myrothamnus Flabellifolia Leaf Extract

Ceramide Ap

Cholesterol

Phytosphingosine

Voandzeia Subterranea Seed Extract

Caprylyl Glycol

Carbomer

Xanthan Gum

Dimethicone

Ceramide Eop

Lecithin

Glycosphingolipids

Notice regarding ingredients and allergens:

The ingredients in our formulas may change without prior notice. Please always refer to the product label for the most up-to-date list. For individuals with allergies, please contact our customer service team.

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Frequently Asked Questions