Collection: PRX-T33


PRX-T33 is a bio-revitalizing treatment combining a TCA peel modulated with hydrogen peroxide that regenerates the skin deep without exfoliation or peeling the epidermis. It treats the loss of tone, scars, stretch marks and hyperpigmentation and can be practiced in all seasons, even in summer on tanned skin.

  •  Safe for All Skin Types: Fitzpatrick 1-6.
  •  No Downtime. No Pain. No Needles. No Surgery.
  •  Targets Aging Skin, Texture, Laxity, Wrinkles, Dull Skin for Complete Rejuvenation on Face or Body.

The PRX-T33 can be used to:

Strengthen the radiance and brightness of the skin .

PRX T33 provides all the benefits of a high percentage TCA peel for a bright and radiant complexion and a streghten dermis.

Improve the hydration of the skin

This non-injectable biorevitalizer induces a dermal bio-stimulation without harming the skin, leaving ithe skin hydrated and smooth.

Reduce wrinkles and fine lines.

PRX-T33® promotes stimulation of fibroblasts and growth factors helping reduce wrinkles and fine lines on the face, neck and decoltage.

Treat dilated pores

It is particularly effective at tackling problematic areas on the skin such as poor texture and enlarged pores.

Fade red stretch marks

This treatment offers the added benefit of long term tightening and lifting as the collagen cells are stimulated, fading at the same time red stretch marks.

Clear brown spots (melasma).

The addition of Kojac Acid in the formula helps to deal with pigmentation issues such as melasma.


This treatment can be done on the face but also on the body, mainly the neckline and the hands. It is suitable for all skin color.

The course of the bio-revitalization session

PRX-T33 is a gel composed of 33% trichloroacetic acid (TCA), 5% kojic acid and less than 1% hydrogen peroxide (H2O2).

Hydrogen peroxide has a double effect: It neutralizes the caustic effect of TCA which avoids any exfoliation or desquamation of the epidermis and it increases the stimulation of new collagen and elastin by fibroblasts.

Recovery: The PRX-T33 is completely painless and there is no follow up. As it does not cause photosensitivity, so unlike traditional peels, there is no problem in receiving PRX-T33 during the sunny months. Though it achieves the results of needle-centric skincare, PRX-T33 is noninvasive, and there is no prolonged recovery time or downtime.

The results: The results are visible from the first session. The PRX-T33 enhances the radiance and brightness of the skin and reduces skin imperfections. The result lasts six months. Bio-revitalization can be combined with fillers, tensors or a laser.



PRX-T33 is a procedure to help improve the hydration, texture and pigmentation of the skin.

It is advised to avoid any exfoliating products (such as glycolic, lactic, salicylic acids) and retinol (Vitamin A) products on your skin for one week prior to treatment and until healing is complete. Similarly, avoid shaving or waxing the area for a few days prior to treatment. The procedure should not be performed alongside any other exfoliating treatments including other skin peels or microdermabrasion without the agreement of your treating practitioner. The treatment should not be performed on irritated or sunburnt skin and it is recommended to avoid tanning and sunbeds for at least 2 weeks.

If you have previously suffered with cold-sores, you must disclose this to the practitioner prior to treatment as you may require medication to prevent an outbreak.

If you have had any recent beauty or aesthetic treatments, this should be discussed with your practitioner to ensure that it is safe to proceed with the procedure.

A medical history form must be completed prior to any treatment.

If you are feeling unwell on the day of treatment, please contact the clinic to re-arrange your appointment



Following treatment, there may be some transient heat, redness, swelling, tenderness. The treated area may peel which may last for up to seven days. It is essential to use the correct aftercare products as prescribed by the practitioner to aid any the effects of the procedure. Although the peel is non-photosensitising, it is recommended to use a high SPF sun protectant during the healing process.

Dos and Don’ts

  • Avoid applying make-up to the treated area for 24 hours
  • Avoid other cosmetic, beauty or dental treatments for at least a week
  • Use a high SPF sun-protection after treatment
  • Avoid extremes of hot or cold which may induce sweating
  • Use the prescribed aftercare products as directed
  • Contact the clinic as soon as possible if you have any concern

Is it safe and what are the contraindications?

PRX-T33 was developed with safety in mind, containing proven and safe ingredients that have a wealth of evidence for their use. It is suitable for all ages, skin types and skin colours.

There are no needles and the procedure is non-invasive. It may create a mild stinging or burning sensation but no pain, no downtime and no peeling. It is non-photosensitsing so can be performed any time of the year.

You may not be suitable for treatment if you have any of the following:

  • Pregnancy/Breastfeeding
  • Infection/inflammation at the injection site including herpetic outbreaks
  • An impaired immune system or undergoing treatment for cancer
  • Allergy to any of the ingredients of the peel
  • Sensitive/irritable skin

Aftercare products are recommended following the treatment and these will be discussed with you at your consultation.

Complications that may occur include:

  • Prolonged peeling in areas with a very thick corneal layer which can last a few days.
  • Prolonged redness, particularly on delicate skin.
  • Intense burning sensation on application of the peel can occur on sensitive skin.
  • Delayed redness, either widespread or in patches.
  • Dark patches appearing within a few days, often due to drying of thicker layers of skin and settles within a few days.
  • Allergy to any of the ingredients of the treatment.

What areas can be treated?

The most commonly treated area is the face for loss of firmness, hypotonic skin, melasma and other pigmentation problems, scarring, acne and general rejuvenation. However it can also be used to improve the appearance of stretch marks and scars, firm the skin of the neck and décolletage and help improve ageing of the hands by dealing with pigmentation and skin thinning. PRX-T33® is an extremely versatile product because it can be used on its own or in combination with other cosmetic techniques to enhance their results. PRX-T33® is suitable for both males and females , at any time of year.

It is used mainly for the following indications:
  • loss of firmness of skin on face and neck
  • breast skin firming
  • depressed scars
  • stretch marks
  • adjuvant in the treatment of cutaneous hyperpigmentation
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