ANTIOXIDANTS
- Although Youth Intensive Crème smells great, I dislike fragrance or artificial scents in my creams. What is the smell in this product?
- Can I use all iS Clinical products even though my dermatologist advised me to avoid those containing growth factors due to my history of skin cancer?
- Can iS Clinical products protect the skin from blue light damage?
- Can Retinol+ Emulsion be worn in the daytime?
- Does the Vitamin C in Pro-Heal Serum Advance+ oxidize too quickly to be effective?
- Extreme Protect SPF30 seems expensive for a sunscreen. What is the reason?
- How are Extreme Protect SPF30 and Eclipse 50+ different from each other?
- How do Extreme Protect SPF 30 and Eclipse SPF50+ differ from each other?
- How does Daily Dynamic Hydrator differ from Reparative Moisture Emulsion and Moisturizing Complex?
- How does LiProtect SPF 35 hydrate the skin?
- How does Youth Lip Elixir compare to other lip plumpers?
- I live in a very cold, dry area. Would Eye Complex be a good product for my eye area?
- Is Intensive Resurfacing Masque a peel or a masque?
- Is it important to include both lipid soluble and water soluble antioxidants within a product?
- Is Reparative Moisture Emulsion just another moisturizer?
- Is the Extra Strength Active Peel Brightening System hydroquinone-free?
- Poly-Vitamin Serum contains one of your highest concentrations of hyaluronic acid. When should it be recommended?
- Should I try to eliminate all free radicals from my body? Is free radical damage always bad?
- Should I use a moisturizer in addition to NeckPerfect Complex?
- What are AHAs and what are their natural sources?
- What are Extremozymes?
- What are the benefits of isoflavones in iS Clinical products?
- What are the differences among the iS Clinical eye products?
- What is a photosensitivity reaction caused by sunscreen?
- What is Centella Asiatica?
- What is free radical damage?
- What is the fragrance in Youth Body Serum?
- What is the ORAC test and how has it been used to evaluate iS Clinical products?
- When do you recommend Brightening Complex and/or Brightening Serum?
- When should Pro-Heal Serum Advance+ be applied?
- When would you recommend C Eye Serum Advance+?
- Which iS Clinical products protect against environmental damage and blue light?
- Why are the advantages of Youth Eye Complex?
- Why can Brightening Serum and Brightening Complex be used all year round?
- Why is fragrance found in an iS Clinical ingredient list, if there is no artificial fragrance added?
- Will I break out with iS Clinical sunscreens as I do with others?
- Will the Vitamin A (retinol) in Moisturizing Complex cause peeling?