Serum with gel texture, Hyaluronic Acid, Panthenol, Barley Seed Extract, EGF, and Icelandic Water, moisturizing, smoothing, balancing, and strengthening, oil-free.
Discover the new improved EGF Day Serum, scientifically formulated for deep hydration and visible age-defying results. This advanced serum features EGF, BIOEFFECT’s signature skin-rejuvenating ingredient, and is now infused with Panthenol (Vitamin B5) and a higher concentration of Hyaluronic Acid for intensified moisture and advanced skin barrier support. With its silky, gel-like texture, the EGF Day Serum absorbs effortlessly, creating a smooth canvas for flawless makeup and SPF.
Perfect for all skin types seeking age-defying results.
- Delivers immediate and deep hydration
- Visibly reduces the appearance of fine lines and wrinkles
- Strengthens the skin barrier to defend against daily environmental stressors
- Instantly enhances the complexion and evens out skin tone
- Soothes irritation and supports a healthy, balanced complexion
- Silky smooth finish, perfect for use under makeup and SPF
- Oil-free
- Fragrance-free, alcohol-free, paraben-free & gluten-free
- Only 11 ingredients
- Clean formulation
- Dermatologically tested
- Suitable for all skin types and genders
In the morning, apply 1-2 pumps of the serum to the face, neck, and décolleté. Wait 3-5 minutes before layering with moisturizer, sunscreen, or makeup. For optimal results, use the serum with the Imprinting Hydrogel Mask, EGF Essence and/or Hydrating Cream, for maximum hydration benefits.
Our Clean Beauty concept is primarily defined by the ingredients you won't find in the products with the CLEAN icon:
BHA (butylated hydroxyanisole), BHT (butylated hydroxytoluene), chemical sunscreens, EDTA, ethanolamines, ethoxylated ingredients (Ceteareth-20, emulsifying wax, PEGS, polysorbate-20, polysorbate-40, steareth-20, sulfates), formaldehyde, methylchloroisothiazolinone and methylisothiazolinone, methylcellulose or 2-methoxyethanol, nitro- and polycyclic musk, parabens, petrolatum and paraffin, phthalates, resorcinol, silicones, animal by-products (with the exception of lanolin and beeswax), toluene, triclosan and triclocarban.
With this icon you can see at a glance which products meet the standard of our CLEAN Guide.
Read more in the STUDIO about THE NICHE CLEAN GUIDE!
Dispose of contents/container in accordance with local/regional/national/international regulations.
No specific precautions are required for the use of this product under normal and reasonably foreseeable conditions.

