Retinoids

Retinoids are one of the most powerful and effective skincare ingredients proven to help fight blemishes, reduce wrinkles, stimulate collagen, and promote cellular turnover for firmer, smoother skin. Everyone needs retinol, and now everyone can tolerate my elastin, collagen, glycosaminoglycan stimulating Levels 1-4 pH-Balanced Retinol.
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LEVEL 1 – pH OPTIMUM RETINOL SUSTAINING – 1000 IUs - Dr Koo Private Practice LEVEL 1 – pH OPTIMUM RETINOL SUSTAINING – 1000 IUs
LEVEL 1 – pH OPTIMUM RETINOL SUSTAINING – 1000 IUs

For Retinol Novices or Sensitive Skin

$120.00
LEVEL 2 – pH OPTIMUM RETINOL ACTIVATE - 2000 IUs - Dr Koo Private Practice LEVEL 2 – pH OPTIMUM RETINOL ACTIVATE - 2000 IUs - Dr. Koo Private Practice
LEVEL 2 – pH OPTIMUM RETINOL ACTIVATE - 2000 IUs

For mild to moderate wrinkles, uneven texture, and fine pores

$165.00
LEVEL 3 – pH OPTIMUM RETINOL REPAIRING - 5000 IUs - Dr Koo Private Practice LEVEL 3 – pH OPTIMUM RETINOL REPAIRING - 5000 IUs - Dr. Koo Private Practice
LEVEL 3 – pH OPTIMUM RETINOL REPAIRING - 5000 IUs
$185.00
LEVEL 4 – pH OPTIMUM RETINOL RESTORING - 8000 IUs - Dr Koo Private Practice LEVEL 4 – pH OPTIMUM RETINOL RESTORING - 8000 IUs - Dr. Koo Private Practice
LEVEL 4 – pH OPTIMUM RETINOL RESTORING - 8000 IUs
$215.00
Replenishing Eye Serum - Dr Koo Private Practice
Replenishing Eye Serum
$200.00