The concentrated first step in Bio Jouvance Paris caviar luxury. This lightweight serum delivers Caviar Extract's full nutritional profile — essential amino acids, peptides, omega fatty acids, and trace minerals — in a fast-absorbing format that layers beautifully under cream or any moisturizer.

The Bio Jouvance Paris edge: Caviar Extract contains a nutritional profile remarkably similar to human skin cells — which is why skin responds to it so dramatically. This serum preserves that profile intact through nano-extraction, delivering concentrated actives in a lightweight format that absorbs completely without residue. Rosemary provides antioxidant defense, Sodium Hyaluronate locks in deep hydration. For mature, dehydrated, and sun-damaged skin. The serum that makes everything you apply after it work better.

Hero Ingredients and Their Benefits:

• Caviar Extract: A concentrated source of amino acids, peptides, and omega fatty acids that nourish skin at the cellular level, supporting repair and visible rejuvenation.
• DNA (Deoxyribonucleic Acid): Supports cellular repair and regeneration at the molecular level, helping skin recover from environmental damage and aging.
• Rosmarinus Officinalis (Rosemary Leaf Extract): Delivers potent antioxidant protection that neutralizes free radicals before they can cause visible aging.

How to Use:

Thoroughly cleanse, tone and exfoliate with Bio Jouvance Paris products suited to your skin type. Apply 15 to 20 drops of Caviar Revitalizing Serum on the face, neck and decollete area. Gently massage using upward, outward strokes until the serum is fully absorbed. Follow immediately with Bio Jouvance Paris Caviar Revitalizing Cream to lock in hydration and nutrients. Daytime: finish with 4 in 1 Sunscreen SPF 50 for UV protection.

Complete Your Treatment:

Pair with the Caviar Revitalizing Cream to seal in the serum's concentrated actives for the complete caviar protocol.