NATURAL
- Are iS CLINICAL products organically certified and are they natural?
 - Are the microbeads in Tri-Active Exfoliating Masque harmful to the environment?
 - Do iS Clinical products contain animal ingredients?
 - Do iS Clinical products contain essential oils for fragrance?
 - Does Extreme Protect SPF30 contain fragrance or perfume?
 - Does Youth Lip Elixir give an immediate plumping effect?
 - How can the Advance+ Vitamin C be time-released within the skin cell?
 - How does Lip Polish polish the lips?
 - How does LiProtect SPF 35 hydrate the skin?
 - Is it possible to exfoliate the skin too much?
 - Should I try to eliminate all free radicals from my body? Is free radical damage always bad?
 - What is the source of Vitamin A (Retinol) in iS Clinical products?
 - What preservatives are used in iS Clinical products?
 - Why does Active Serum tingle when applied?
 - Why is fragrance found in an iS Clinical ingredient list, if there is no artificial fragrance added?
 - Why is the color different from the last time I ordered Active Serum?
 - Why is the color different from the last time I ordered Brightening Serum?
 - Why is the color different from the last time I ordered C Eye Serum Advance+?
 - Why is the color different from the last time I ordered Eye Complex?
 - Why is the color different from the last time I ordered Moisturizing Complex?
 - Why is the color different from the last time I ordered NeckPerfect Complex?
 - Why is the color different from the last time I ordered Poly-Vitamin Serum?
 - Why is the color different from the last time I ordered Pro-Heal Serum Advance+?
 - Why is the color different from the last time I ordered Reparative Moisture Emulsion?
 - Why is the color different from the last time I ordered Super Serum Advance+?
 - Why is the color different from the last time I ordered Youth Intensive Crème?
 - Will Lip Polish irritate my skin?
 - Will the Vitamin A (retinol) in Moisturizing Complex cause peeling?
 - Your products contain ingredients that sound like chemicals. Aren’t chemicals harmful?