The iS Clinical Blog

Read about the science behind Retinol and its effectiveness in combating acne and shown promise in improving the appearance of acne scars.

Hydrate and soothe dehydrated, sensitive skin with Hydra-Cool Serum. This lightweight formula boosts moisture, calms irritation, and protects your skin. Two frequent questions our Skin...

Discover how Pro-Heal Serum Advanced + reduces skin redness and soothes irritation with advanced antioxidants for calm, clear, and radiant skin. Skin redness is a...

As you age, you may start to notice fine lines starting to form, blemishes appear, more pigmented areas become visible from decades of sun as...

Did you know our skin has its own circadian rhythm - our internal body clock or 24-hour physiologic rhythm?

Let’s face some of the myths head on and indulge you in the facts and power of the new Retinol + Emulsions.

As we age, our cellular turnover starts to slow down. Discover effective menopause skin tips to combat hormonal changes, nourish your skin, and maintain hydration...

The triple cleanse is like the double cleanse but better Discover the triple cleanse: three steps for deeply cleansed, hydrated skin with a radiant glow....

Epidermal turnover is the natural process in which cells move up from the basal layer to the stratum corneum, moving up every layer of the...