Winner Cos Bar Beauty Award 2020
Best Skin Treatment
WHY WE LOVE IT: "Skin is reborn and renewed in just 30 days. Great addition to any skincare routine." - Katie, Cos Bar Corporate
Our award-winning bestseller BIOEFFECT EGF Serum is a powerful anti-aging serum, that restores your skin’s youthful radiance, minimizes signs of aging and rejuvenates the skin’s complexion.
BIOEFFECT EGF Serum significantly reduces appearance of fine lines and wrinkles while renewing, reviving and restoring your skin as it moisturizes This serum maximizes radiance and tone while increasing skin thickness. BIOEFFECT EGF Serum is suitable for all skin types, contains only 7 ingredients, has no preservatives or additives, is fragrance-, alcohol-, and oil-free and is hypoallergenic and cruelty-free.
How to use: Apply 2-4 drops to the face and neck on clean skin every night. Provides intense repair to your skin while you sleep. No other skin care product is needed on top.
Enjoy a 5-piece SISLEY-PARIS gift with your $150 COS BAR purchase.
Enjoy a 4-piece gift with your $350 CLE DE PEAU purchase
Enjoy a 6-piece gift with your $250 SISLEY-PARIS purchase.