Blemish + Age Defense Serum
VersusiS Clinical Poly Vitamin Serum
Best For
Oily and combination skin types, adults with acne-prone skin.
Best For
All skin types, side effects of cancer therapies, especially dehydrated and compromised skin.
Ingredient Profiles
Blemish + Age Defense Serum
Blemish + Age Defense is a targeted, oil-free approach for ageing skin prone to breakouts. This first-to-market salicylic acid blend combines 2% dioic acid with an optimal alpha- and beta-hydroxy acid formulation to reduce the formation of clogged pores, while improving the appearance of fine lines, wrinkles, and uneven skin tone. For more information, refer to the study on Evaluation of the Antioxidant Capacity and Protective Effects.
iS Clinical Poly Vitamin Serum
- • Hyaluronic Acid
- • Glycolic Acid
- • Lactic Acid
- • Niacinamide
- • Retinol
- • Tocopherol
- • Panthenol
- • Retinyl Palmitate
Poly-Vitamin Serum is an intensive, revitalising formula for all skin types. This formula ensures the delivery of a powerful combination of essential vitamins, bionutrients, and age-defying antioxidants. This combination deeply hydrates, generating significant improvements in the appearance of texture, tone, and overall integrity of the skin. For more information, refer to the following studies: International Expert Consensus on Integrated Skincare Active Ingredients, Concomitant Use of Dermo-Cosmetic Skin Care in Aesthetic Procedures.
Safety & Application
Directions
Once or twice daily, dispense 4-5 drops into clean hands and cover the entire affected area with a thin layer of serum. If using in the morning, apply after a SkinCeuticals vitamin C antioxidant serum and before a SkinCeuticals sunscreen.
Safety Notice
For external use only. Avoid contact with eyes. If irritation occurs, discontinue use.
Directions
Apply a small amount to the palm of your hand. Using your fingertips, dab & smooth evenly over the face and neck. In some cases, a temporary flushing of the skin may occur.
Safety Notice
For external use only. Avoid contact with eyes. If irritation occurs, discontinue use.




