“In life, change is essential to move forward. 
The same applies to your skincare.”

Skincare Gets PErsonal

I created Private Practice to provide my patients (all of whom have different skin concerns and goals) with personalized options. Because the truth is, skincare isn’t one size fits all. Your skin is continuously changing as a result of age, life moments and your environment. And as your skin changes, your products, as well as the concentration of active ingredients, should, too.

Private Practice is about giving your skin the right products, with the right actives, in the right concentrations, at the right time in life. You never reach a plateau. You just continuously achieve visible results. Think of it as your personal prescription for progress.

High-performance

Clinically-proven actives delivered in graduating concentrations effectively address skin’s current bio-chemical state and ever-evolving needs.

Conscious Formulas

Crafted with the highest degree of quality, purity and safety, and without any harmful, toxic or aggressive additives.

Real Results

See visible change with a curated regimen that’s based on your current and unique skin condition 

Shop Bestsellers

Anti-Oxidant Vitamin Serum - Dr Koo Private Practice Anti-Oxidant Vitamin Serum - Dr Koo Private Practice

Anti-Oxidant Vitamin Serum

For All Skin Types

$200
Hyaluronic Hydration Myst - Dr Koo Private Practice Hyaluronic Hydration Myst - Dr Koo Private Practice

Hyaluronic Hydration Myst

For all skin types

$95
LEVEL 1 – pH OPTIMUM RETINOL SUSTAINING – 1000 IUs - Dr Koo Private Practice

LEVEL 1 – pH OPTIMUM RETINOL SUSTAINING – 1000 IUs

For Retinol Novices or Sensitive Skin

$120
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
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

For moderate to advanced wrinkles, irregular texture, and noticeable pores

$185
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

For deep wrinkles, rough texture, and significant pores

$215

Private practice by dr. Koo

is free of

Parabens

Phthalates

Fragrance

Gluten

Dye

Eco-Toxins

Hype

Pregnancy-Safe and Cruelty-Free.

For all genders, races and skin types. Made in the USA.