LEVEL 1 – pH OPTIMUM RETINOL SUSTAINING – 1000 IUs - Dr Koo Private Practice
LEVEL 1 – pH OPTIMUM RETINOL SUSTAINING – 1000 IUs - Dr. Koo Private Practice
LEVEL 1 – pH OPTIMUM RETINOL SUSTAINING – 1000 IUs - Dr. Koo Private Practice
LEVEL 1 – pH OPTIMUM RETINOL SUSTAINING – 1000 IUs - Dr. Koo Private Practice
LEVEL 1 – pH OPTIMUM RETINOL SUSTAINING – 1000 IUs - Dr. Koo Private Practice
Highly customized, entry-level, medical grade retinol

LEVEL 1 – pH OPTIMUM RETINOL SUSTAINING – 1000 IUs

$120.00
WHAT IT DOES Maintains Collagen and Elastin, Mildly Exfoliates, Reduces Pores, Boosts Radiance
WHO ITS FOR Early age prevention or very sensitive skin
KEY INGREDIENTS Retinol, Ginger Root, Marula Oil and Grapeseed Oil, Vitamin E, Ceramide
Quantity:
FREE SHIPPING ON ALL ORDERS

A highly customized, entry-level retinol (delivered in pre-dosed pads) to maintain skin's collagen and elastin density. Ginger Root, Marula and Grapeseed Oil help enhance the delivery of the retinol deep within the skin's layers. On the surface, a gentle exfoliation occurs to minimize pores and increase skin's luminosity. This is the ideal level for anyone looking to maintain skin firmness and actively prevent skin aging. Also for anyone, at any age, with sensitive skin.

Customer Reviews

Based on 36 reviews
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(34)
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P
Patricia P. (Izmir, TR)
Surprised

İ have never been able to use retinol products before because of my very sensitive skin. Dr Koo urged me to try and it has been gentle, but efficient on my face with notible skin improvement.

L
Lisa S. (Calabasas, US)
Optimal retinal

Amazing !
Using every night. I am seeing a definite difference in skin tone , sun spots are significantly lighter. Skins feels firmer. Highly recommend

D
Dr J.W. (Redwood City, US)
Most gentle Retin-A ever

This formulation of Retin-A is so easy to use and very gentle on my skin. I’m loving it!

P
Paige M. (Ringwood, US)
No longer afraid of retinol

As someone with sensitive skin, I've tried retinols in the past and they were always too harsh for my skin. It scared me off and I've avoided the category for years. This product is amazing and like no other retinol I've tried before! It glides on my skin, leaving it feeling silky and looking brighter, more even and glowing. It's so gentle but incredibly effective. I cannot recommend it enough!

B
Bobbijean P. (Philadelphia, US)
Level 1 pH OPTIMUN RETINOL SUSTAINING-1000

The Retinol level 1 is keeping my skin smooth and comfortable 😊. I'm pleased with the results. I like all the products 👍

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