Defy Wrinkles

$272 $320
Retinol Level:

The ultimate highest concentration of pH-Optimum Retinol and a little help from the nutrition and hydrator category.


• Anti-Oxidant Vitamin Serum
• pH-Optimum Retinol

Which Retinol Level Is Right For You?

Minimal (Level 1) 
For Retinol Novices or Sensitive Skin 

Mild (Level 2) 
For mild to moderate wrinkles, uneven texture, and fine pores

Moderate (Level 3) 
For moderate to advanced wrinkles, irregular texture, and noticeable pores

Significant (Level 4) 
For deep wrinkles, rough texture, and significant pores


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Customer Reviews

Based on 5 reviews
Edna E.

So far, not getting the results I had hoped for. I am concerned about my dark spots and discoloration. My skin does feel soft and pores are smaller.

Jamie W.

Defy Wrinkles

Alex B.
Amazing products - highly recommend!

I just turned 30 reached out to Dr. Koo, worried about early fine lines/wrinkles and the firmness of my skin deteriorating. I started on both products, and my skin has never felt or looked better - coloring, firmness, hydration have all improved.

Both products go on feeling like a whipped, silky, hydrating serum -- I don't like the feeling of wearing product, so I was initially worried about this -- but they quickly absorb into the skin. Now I look forward to the 2 minutes of silkiness on my skin each day :D

Ann S.

The products are really good. I'll be ordering more.

Mary S.
Skin care

Wonderful products. My skin is soft, and glowing. Love the products. 5 stars.