General Questions

How Do You Pronounce Circ Cell?

Circ (the beginning of a circle) and cell (the beginning of cellular).

How Do I Use Circ-Cell Products? What Is The Ideal Regimen?

For best results, use the following regimen:


  1. Cleanse with Geothermal Clay Cleanser
  2. Apply Dew pH Perfector
  3. Apply ABO +|- Blood Serums and/or Crème E.R.3
  4. Finish with Daily Hydration SPF 43 Oil-Free Moisturizer at least 30 minutes before sun exposure


  1. Cleanse with Geothermal Clay Cleanser
  2. Apply ABO +|- Blood Serums and/or Crème E.R.3

Can I Use Circ-Cell Products If I Am Pregnant Or Nursing?

If you are pregnant or nursing, consult with your physician before using any Circ-Cell product.

Are Circ-Cell Products Compatible With Other Skin Care Products?

Circ-Cell products are compatible with most other skin care products and technologies.  See the detailed FAQs for the product in question for information specific to the product(s) you are using.  If you are unsure if a product might be compatible with another product or treatment you are using, seek advice from a physician or skin care professional.

Who Developed Circ-Cell Products?

Circ-Cell products were developed by a team of scientists, researchers, and skin care specialists, including Michael Galitzer, M.D., a world-renowned specialist in bio-identical hormone replacement therapy.

Do Circ-Cell Products Contain Harmful Chemicals?

Circ-Cell products are free of parabens, propylene glycol, artificial preservatives, and added fragrances (other than those naturally occurring in the essential extracts and oils contained in the products).

Are Circ-Cell Products Tested On Animals?

No. Circ-Cell products are NOT tested on animals.

Where Are Circ-Cell Products Sold?

Circ-Cell products are sold through luxury spas, salons, dermatology and plastic surgery offices, and through other luxury retailers.  For a complete list, please click on the Store Locator link at the bottom of this page, or call customer service at 855.372.2355.

What Should I Do If I Have An Allergic Reaction?

Allergic reactions to Circ-Cell products are very rare.  If you experience redness or irritation, cease using the product(s) immediately.  If your symptoms persist, seek attention from a medical professional.  Circ-Cell accepts returns due to allergic reaction.  If you purchased your product through an authorized reseller, please return your product at the location where purchased.  If you purchased your product directly from Circ-Cell, please call 855.372.2355 and request a return merchandise authorization number.