PRX+ (Bio-Revitalizing) by Dr. Shivali Sethi

No-needle bio-revitalization for firmer skin.

Italian-developed bio-revitalizing peel — no needles, no peeling. Stimulates collagen at depth.

  • Dull, ageing skin
  • Skin laxity and elasticity loss
  • Stretch marks
  • Post-acne textural issues
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Dr. Shivali Sethi
SkinHairLaser

Considered prx+ (bio-revitalizing), plainly.

PRX+ (Plus) is an evolved version of the original PRX-T33 — a needle-free bio-revitalizing peel using trichloroacetic acid and kojic acid that penetrates without surface peeling. It stimulates collagen and elastin at depth while leaving the epidermis intact. Ideal for those wanting transformation without downtime.

We sequence prx+ (bio-revitalizing) into a course that respects how skin actually changes — visible result by the end of the schedule, with a written review at the halfway mark. Strength is stepped up only when the previous session has settled completely.

A consultation precedes the first session: examination, history, and a written plan delivered the next morning. We do not double-book.

The cases we see most.

Hover or tap any indication for context. The decision to treat depends on the examination — we explain plainly when it is the right answer and when it is not.

From day one to held.

Day 0
In-clinic
The prx+ (bio-revitalizing) session. Examination, planning, and the procedure itself.
Week 1
Early
Initial changes settle. Strict skincare for the first 72 hours.
Week 4
Visible
Considered result begins to show. Photograph for the record.
Month 3+
Held
Sustained result. Maintenance discussed at review.

The details,
plainly.

Duration

Per Session

30–45 min

Cleanse, prep, acid contact, neutralise. The active acid time is short.

  • Examined under good light
  • Documented with photographs
  • Aftercare card on departure
Protocol

Typical Course

4–6 sessions, monthly

A typical course runs four to six sessions, with a written review at the halfway mark.

  • Halfway written review
  • Strength stepped up only when ready
  • Maintenance schedule discussed
Investment

Indicative

On Consultation

Quoted in person after a full assessment. The practice does not publish prices online.

  • Personalised quote
  • No package pressure
  • Discussed at consultation

The things most often asked.

If your question isn't here, write to us. We answer every enquiry — usually the same day.

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No visible peeling — that\
What it treats

PRX+ Treatment by Concern in New Delhi

A bio-revitalising peel with no needles and no peeling. These are the concerns we select it for.

Skin Laxity Treatment with PRX+ in New Delhi

Laxity and elasticity loss treated at depth without the downtime of a conventional peel.

  • Laxity and elasticity loss
  • No peeling
  • No needles
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Dull and Ageing Skin Treatment in New Delhi

Dull, ageing skin refreshed through collagen stimulation rather than removal of surface skin.

  • Dull, ageing skin
  • Collagen stimulated
  • No recovery time
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Stretch Mark Treatment with PRX+ in New Delhi

Stretch marks treated for texture, with the depth of each mark assessed before a course is planned.

  • Stretch mark texture
  • Depth assessed first
  • Course planned in advance
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Post-Acne Texture Treatment in New Delhi

Post-acne textural change, used where the skin needs remodelling without a resurfacing peel.

  • Post-acne texture
  • No peeling downtime
  • Remodelling without resurfacing
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Dr. Shivali Sethi

Dr. Shivali Sethi

Twenty-two years of considered dermatology — examined first, prescribed second. The practice has only refined the standard.

MBBSDDVLFACSIDermatosurgeon

Personalized care. Thoughtful approach.

Tailored to you.

Every skin is unique. That's why we begin with a detailed assessment to understand your concerns and recommend what truly suits your skin.

In-depth skin assessment
Personalized treatment plan
Safe, effective & honest care
No pressure. Just honest advice.