Environmental stressors can dehydrate skin and alter its barrier function, which weakens skin and increases water loss. Over time, natural aging processes also change the quantity and quality of Hyaluronic acid in skin.
NAOS research innovates to meet the needs of dehydrated skin prone to the first sign of aging with BIODERMA Hydrabio Hyalu+ serum.
Elodie Valin, Scientific Valorisation Director
Your most frequently asked questions about Hyalu+ serum
The complementary action of carefully selected ingredients — biomimetic low molecular weight (LMW) Hyaluronic Acid, Niacinamide, Carnosine, and Hyalu+ Technology (a combination of biomimetic high molecular weight (HMW) Hyaluronic Acid and a self-rehydrating sugar) — helps target the internal causes of dehydration and visible signs of aging for long-lasting results.
An immediate moisturising and plumping action: HMW Hyaluronic Acid which creates a film on the surface, preventing the water loss, plus a new self-rehydrating sugar that helps skin synthetize and preserve Hyaluronic Acid.
A toning action using LMW Hyaluronic Acid, which helps to stimulate collagen to gain in fimness and elasticity. •A strengthening action using Niacinamide, which consolidates the barrier function to reduce dehydration.
Dehydration is a transitory state for skin, which all skin types can experience (normal, mixed, dry, oily). Environmental stressors (UV rays, air conditioning, pollution, sudden changes in temperature, cold, wind…) can dehydrate the skin and alter its barrier function, which weakens it and increases water loss.
Over time, the natural aging processes also change the quantity and quality of hyaluronic acid in skin. And yet, this ‘sponge’ molecule, able to hold up to 1,000 times its weight in water, is key to hydration. When less is stored, skin is dehydrated.
Skincare routine
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1 - Cleanse
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2 - Care
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3 - Moisturize
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