SkinMedica peels, the VI Peel, and PRX Derm Perfexion are three popular in-office treatments that help improve skin tone, texture, and brightness. The biggest difference between them is how much peeling they cause. SkinMedica has three peels, from very gentle to moderate. The VI Peel is a stronger, medium-depth peel that usually leads to about a week of visible peeling. PRX Derm Perfexion uses a strong acid with ingredients that protect the skin’s surface, so it is not meant to cause peeling.
Quick Comparison
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SkinMedica Peels |
VI Peel |
PRX Derm Perfexion |
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Treatment type |
Light to moderate chemical peel |
Medium-depth chemical peel |
Non-peeling skin treatment |
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Visible peeling |
None (Illuminize) to a few days (Vitalize, Rejuvenize) |
Usually starts around day 3 and is mostly finished by day 7 |
Not expected |
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Commonly used for |
Dullness, uneven tone, fine lines, early sun damage |
Dark spots, sun damage, acne marks, uneven tone |
Firmness, dullness, fine lines, texture |
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Typical plan |
Often a series of peels |
One peel or a series spaced several weeks apart |
Often a series of weekly sessions |
What Are SkinMedica Peels?
SkinMedica offers three professional peels, each one stronger than the previous. This allows our team to start with a gentle option and increase strength as needed.
Illuminize Peel is the mildest option. It is often recommended for people new to peels and usually causes little or no visible peeling. This treatment can also be added as an add-on to your HydraFacial or Custom Facial.
Vitalize Peel combines mild acids with resorcinol and retinol, a type of vitamin A. It is often used for fine lines, uneven skin tone, and sun damage. Light flaking for two to three days is common after treatment.
The Rejuvenize Peel is SkinMedica's strongest option. It targets more noticeable sun damage, fine lines, and rough texture, and usually causes several days of flaking. Some providers recommend starting with the Vitalize Peel, especially for people with darker skin tones, to see how the skin reacts.
Many people feel a warm or tingling sensation during the application, but it usually goes away quickly.
What Is the VI Peel?
The VI Peel is a medium-depth peel made with five main ingredients:
- Trichloroacetic acid (TCA) removes damaged surface skin and encourages new collagen.
- Phenol helps the solution work and is why many people find the treatment comfortable.
- Salicylic acid helps clear pores and reduce oil.
- Retinoic acid, a form of vitamin A, speeds up skin renewal.
- Vitamin C helps brighten the skin.
Several types of VI Peel are available, including Original and Precision Plus Peptides. Your provider will choose the best one for you based on whether your main concern is dark spots, acne, aging, or overall skin texture.
VI Peel Recovery
During the first day or two, your skin may feel tight and look a bit tan. Peeling usually starts around day three and is mostly done by day seven. If it is your first VI Peel, peeling might last a little longer. The Academy of Dermatology notes that medium peels can take 7 to 14 days for the skin to peel and heal. The VI Peel is specifically formulated to be safe and effective for all skin types. The American Society of Plastic Surgeons also advises avoiding the sun and using sunscreen for several months after a medium peel to protect the new skin.
What Is PRX Derm Perfexion?
PRX Derm Perfexion is the U.S. name for a treatment sold internationally as PRX-T33. The formula contains 33 percent TCA, a small amount of hydrogen peroxide, and 5 percent kojic acid. Normally, 33 percent TCA would cause a lot of peeling, but the hydrogen peroxide in this formula makes the acid gentler on the skin’s surface so it can work deeper, where collagen forms. Kojic acid helps brighten dark spots.
Gently smooth the solution into your skin until fully absorbed. It's completely needle-free and designed to keep your skin smooth and comfortable without any peeling.
What the Research Shows
As noted in the Journal of Clinical and Aesthetic Dermatology, a pilot study tested PRX-T33 on people with sun damage and age-related skin changes. Participants received four treatments one week apart and used at-home skin care products between visits. The researchers reported consistent skin improvement with no side effects.
PRX Derm Perfexion and Sun Exposure
Since PRX Derm Perfexion does not remove the outer layer of skin, the manufacturer says it can be used year-round, even during sunny months. Daily sunscreen is still important in any skincare routine. Providers usually do not offer this treatment to people who are pregnant or breastfeeding, have a kojic acid allergy, or have irritated or inflamed skin.
PRX Derm Perfexion is often chosen by people who want to improve firmness, dullness, and fine lines without visible peeling or taking time off from social activities. Some treatment plans alternate between them over the year, for example, a peel during cooler months and a non-peeling series during summer. Whether that makes sense for any one person depends on their skin type, history, and goals.
Frequently Asked Questions
Which of the three has the least downtime?
PRX Derm Perfexion and the SkinMedica Illuminize Peel are both made to cause little or no visible peeling. The VI Peel usually has the longest recovery, with about a week of peeling.
Is PRX Derm Perfexion a chemical peel?
It contains TCA, an acid often used in chemical peels, but it is made not to cause peeling. The manufacturer calls it a non-peeling treatment instead of a peel.
How long does peeling last after a VI Peel?
Peeling usually begins around day three and is mostly finished by day seven, but it can last longer if it is your first treatment.
Can people with deeper skin tones get these treatments?
The American Academy of Dermatology states that people with skin of color can safely have chemical peels when treated by an experienced provider. Product choice and formulation matter, which is why many providers choose options like the VI Peel specifically formulated to be safe and effective for skin of color or start with milder treatments to ensure optimal results.
Do I need sunscreen after these treatments?
Sun protection is recommended after any peel. The American Society of Plastic Surgeons advises sunscreen and limited sun exposure for several months after a medium peel.
Talk With a Provider
The best choice depends on your skin type, sensitivities, and schedule. A qualified provider can help you review your options in person.
