Whole Beauty® Institute

PRX-T33 Peel

PRX-T33 Peel firms and smooths the skin with immediate effect and improves over time

Why Choose The Whole Beauty® Institute For All Your Non-Surgical & Medical Aesthetic Needs.


Because of our roots in plastic surgery, we understand the continuum of surgical and medical aesthetics treatments and how the two can complement one another for optimal results. This allows us to offer a full range of treatment options for our patients.


Dr. Cook has a deep understanding of aesthetic treatments since he has studied them diligently and followed their development for over 25 years. While everyone on his clinical team adheres to our practice philosophy of naturalism.


We offer our treatments in a premium, unrushed caring environment that respects your privacy. This is why so many of our patients have been coming to us for 10 or even 20 years or more.


Our highly experienced team offers a full spectrum of aesthetic treatments that include the most advanced technology available.

Education and Credentials

Awards and Recognition


See the difference experience makes. Scroll through before and afters in the photo carousel of chemical peel patients treated by Dr. Cook and his team.

PRX-T33 Peel for Immediate Aesthetic Improvement and Deep Hydration

PRX-T33 is an advanced skin rejuvenating treatment that firms and smooths the skin.  It has both an immediate effect and continual improvement over weeks after a single treatment.

What is PRX-T33?

PRX-T33 is an innovative treatment that is safe for all skin-types that restores and improves a variety of skin imperfections, as well as overall skin health.

The PRX-T33 formula is a combination of trichloroacetic acid, hydrogen peroxide and kojic acid. The peel penetrates down to the basal layer of the skin, which promotes the stimulation of fibroblasts and growth factors to regenerate and renew the skin without causing inflammation or damage.

Before and after PRX-T33 combined with Moxi and PRP

Before and after PRX-T33 combined with Moxi and PRP

Overall, PRX-T33 can address:

Fine lines and Wrinkles

Hyperpigmentation / Melasma

Skin Tightening

Scars / Acne Scars

Stretch Marks

Enlarged Pores

Dull Skin

How does PRX-T33 improve my skin?

Patients who receive this treatment will see an immediate improvement in the appearance of fine lines and wrinkles, and a firmer, brighter, and more hydrated-looking complexion after a single treatment. The treatment may result in minimal flaking and/or peeling for some, though for most, does not exfoliate or cause any peeling of the skin. The immediate results post-treatment will continue to improve in the following weeks.

Another benefit of this treatment is that it isn’t photosensitizing, so you can do it anytime of the year, including the summer months! Please keep in mind that you will still need to wear your daily SPF.

PRX-T33 can be used to improve the skin on the face, including the lips, eye area, neck, hands, and décolleté.

Before and after PRX-T33 combined with Moxi and PRP

Before and after PRX-T33 combined with Moxi and PRP

What is the PRX-T33 treatment like?

The treatment requires approximately 30 minutes for application. There may be minimal to no downtime and provides immediate firming.  Dryness can occur 1-2 days post application.

How many PRX-T33 treatments do I need?

While some of the results of PRX-T33 are immediate and will further improve in the following weeks. We recommend a series of PRX-T33 treatments until the desired results are achieved. Based on your goals and skin quality, our providers will establish a customized treatment based on your specific needs.

PRX-T33 can also be used in combination with other treatment modalities including MOXI and BBL Hero for patients who want to maximize their skin changing results.

The Whole Beauty® Institute offers a wide portfolio of advanced chemical peels to address your specific skin needs. Schedule a consultation to learn more about your options and we can create a customized aesthetic plan based on your goals.

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Learn important information about surgical and non-surgical procedures to help you make informed decisions about your desired treatment based on your goals. Topics cover facial surgery, injectables, lasers, breast surgery, body contouring, and other treatments.

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Schedule a consultation with board-certified plastic surgeon, John Q. Cook, M.D., to learn more about plastic surgery solutions that may be right for you based on your aesthetic goals.

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Our Office Locations

Our locations in the Gold Coast of Chicago and Winnetka in the North Shore reflect our commitment to convenient and discrete concierge-level service.

Whole Beauty® Institute |Map | 737 N.Michigan Ave

Chicago Office

737 North Michigan Ave., Suite 760 Chicago IL 60611 (312) 751-2112 Entrance at 151 E. Chicago Avenue

Whole Beauty® Institute |Map | 118 Green Bay Road

Winnetka Office

118 Green Bay Road Winnetka IL 60093  (847) 446-7562
Located directly across from Indian Hill Metra Station