Le Grand Serum

Le Grand Serum stands out as the ultimate skincare elixir, revered for its transformative effects on aging skin. With a comprehensive range of actions, this firming serum offers a complete treatment for the epidermis, effectively combating signs of aging.

Reformulated around the highly efficient Télomeractiv©, Le Grand Serum is designed to improve the stability and longevity of telomeres, crucial for preventing the irreversible signs of cell aging. This revolutionary anti-senescence active ingredient not only slows down the aging process of skin cells but also boosts collagen production, resulting in firmer, more youthful-looking skin.

This innovative formula is concentrated with 27 anti-wrinkle, antioxidant, firming, and regenerating ingredients, ensuring comprehensive protection for the skin throughout the day. The result? Visibly reduced wrinkles, a luminous complexion, and a radiant, golden glow.

Recommended for Skin Instants© showing signs of epidermal aging, Le Grand Serum tones, revitalizes, and calms the epidermis while strengthening the skin's natural defense system. Its rich content in active ingredients delivers exceptional results, leaving the skin plumped up, toned, and luminous, with a brighter complexion and superior hydration.

Produced in limited batches during the winter, Le Grand Serum is a bestselling and highly specialized product from Biologique Recherche. Considered the flagship product of the brand, it is a heavenly addition to any skincare regimen, offering instant and exceptional results for revitalized, moisturized, and radiant skin.