PEPTIDES BOUCLIER ESSENCE 1.01FLOZ. Benefits: Boosts the skins barrier resilience, hydration and health using natural silk peptide technology. Visibly reduces the signs of sensitivity and aging, such as redness and fine lines. Clinically proven to leave skin smoother, firmer, healthier and deeply hydrated. Supports the natural production of claudin-1, the key protein that holds skin barrier cells together to help lock in moisture and protect skin from irritants and other environmental stressors. This barrier booster has the barrier support features of a thick occlusive product but with a light, weightless texture. Three different ways to use: combine with serums, layer underneath moisturizer or sunscreen, or apply to clean, dry skin on its own anywhere you need a barrier boost. Tested under dermatological control. Suitable for all skin types including sensitive, stressed or easily irritated skin. Fragrance-free. Key Ingredients: BioComplexePX with PX33: A peptide-rich complex designed to boost the skins natural barrier for a healthier looking complexion. Allantoin: Calms irritation while supporting skin regeneration and cell turnover. Aspen Bark Extract: Naturally soothes, clears and protects sensitive skin. Research Results: 94% said the appearance of fine lines is reduced. 100% said skin is firmer, smoother and plumper. 100% said skin is soothed from redness and irritation. 100% said skin is immediately more hydrated.