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60 Day Oxidated Retinol™ Serum

Oxidated Retinol™ Serum
Oxidated Retinol™ Serum
Oxidated Retinol™ Serum
Oxidated Retinol™ Serum
Oxidated Retinol™ Serum
Oxidated Retinol™ Serum

30 ml / 1 fl oz | 60 days | $88

"Simply the most advanced and effective non-prescription retinol serum on the market."

–Dr. M. Itkonen, USC Cosm. Dermatology 

For visibly smoother, more even and youthful-looking skin.

0.1% retinol in calibrated oxidate form (retinal)

Designed in Los Angeles by an obsessive team of chemists and doctors.  

92% see improvements to their skin's smoothness and/or evenness within 14 days.

Protocol's proprietary Oxidate Retinol™ formula was designed to stabilize the most effective (and fragile) form of non-prescription retinol on earth, often called "retinal" (with an "a"). This form is the intermediary molecule that is created when regular retinol (vitamin a) is applied to the skin. Because of this, it's one step closer to "retinoic acid" or the form of retinol that your skin really needs.

Why is no one else doing this?

This form of retinol is extremely fragile and needs to be made and bottled in a 100% oxygen and UV-free environment. Protocol's lab team uses patented containment technology that was designed for the nuclear and aerospace industry to ensure each serum is made without exposure to a single oxygen molecule or ray of light.

The secret that brings it all together though, is what we call our Little Orange Ingredient Fortress:

Our clinical-grade, totally airless and UV-proof bottle that's built like the space shuttle to protect our advanced and fragile ingredients. The quality of product it delivers will be apparent from the first pump.

Improved skin in 60 days guaranteed. 

Clients typically notice improvements to complexion tone and evenness almost immediately. Fine lines such as crow's feet are often visibly reduced or completely reversed within weeks of use, while deeper wrinkles such as those on the forehead may require ongoing treatment. We recommend using the 60-day regimen 2-3 times per year to maintain baseline results.