iS Clinical Active Serum

(7 reviews) Write a Review
Current Stock:

iS Clinical Active Serum 1 fl oz

Our most popular product, this fast-acting, long-term, “results-oriented” formula decreases the appearance of fine lines and wrinkles, evens skin tone, and is excellent for acne-prone skin. Touted by physicians as “remarkable” and “phenomenal,” ACTIVE SERUM™ usually produces results within a couple of days. Potent ingredient activity will be noted upon application as evidenced by a cool tingling sensation. Excellent for all skin types and for all ages, this powerful botanical serum leaves the skin moist and smooth.


  • Reduces the appearance of fine lines and wrinkles
  • Diminishes the appearance of hyperpigmentation and acne
  • Smoothes and softens
  • Helps reduce pore size
  • Provides both rapid and long-term results
  • Paraben-free


Water/Aqua/Eau, Glycerin, Glyceryl Polyacrylate, Butylene Glycol, Alcohol Denat.,Saccharum Officinarum (Sugar Cane) Extract, Vaccinium Myrtillus Fruit/Leaf Extract,Triethanolamine, Salix Alba (Willow) Bark Extract, Arbutin, Polyporus Umbellatus (Mushroom) Extract, Menthol, Phenoxyethanol.

Skincare Category:
Product Type:
Face Treatments & Serums
Skin Issue:
Skin Issue:


  • 5
    Holy grail

    Posted by Dutch on 13th May 2023

    This is the IT product and has been for years. Such a staple in my routine. I use 2-3x week. You wake up with just the smoothest skin. Will never go without.

  • 4
    iS clinical active serum

    Posted by Julie on 26th Aug 2022

    I’ve only used the serum for 2 days but after the first day my husband and daughter commented that my skin was glowing.! Can’t wait to see long term results.

  • 5
    Magic Potion

    Posted by Nicole G on 17th May 2022

    Amazing! If you’re prone to blemishes, acne, blackheads, or those painful cysts, you need to try this! Tingles slightly when it’s first applied. Seriously helps improve my overall skin texture and appearance of pores. I’ve been using this product for a few years now and I’ll never be without it! It’s worth the money because a little goes a long way so it lasts for quite awhile