bioten multi COLLAGEN Concentrated Anti-Wrinkle Serum with 97% naturally-derived ingredients contains Collagen Restorer, an award-winning anti-wrinkle peptide that stimulates 6 essential skin-regenerating substances. Wrinkle-filling effect: the surface of the skin instantly becomes smooth and effectively moisturized. In 1 month, the length of wrinkles decreases to 27%, fine wrinkles become smooth. use. Apply 3-4 drops to cleansed face, neck and décolleté every day and night. Gently massage in circular motions, avoiding the eye area. For maximum effect, apply before face cream