About Puriste

Skincare Made With Restraint, Designed for Results

The One-Step Skin Rebuilder

The Single-Dose Barrier System™

Inspired by how dermatologists prescribe topicals, this system delivers a single, calibrated dose—once nightly. It pairs barrier-repairing lipids with biomimetic emollients like shea butter, jojoba, and olive oil to replenish the skin’s lipid matrix while actives get to work. No layering. No overstimulation. Just precision delivery designed to support skin renewal without compromising its structure.

The Cellular Refiner

CAG-pH4™ Glycolic Complex

At the heart of our core formula is CAG-pH4™, our proprietary, unbuffered glycolic compound delivered at a precise pH of 4.0. This is the pH range clinically shown to stimulate fibroblast activity—encouraging collagen production, cell turnover, and structural skin repair. Most brands buffer for comfort. We preserve for performance. The result? True resurfacing, without the sting.

The Sensitivity Shield

Irritant-Free Chemistry™

Formulated for the most sensitive, reactive, and allergy-prone skin, this system avoids every known barrier disruptor. That means: no synthetic fragrance, no dyes, no essential oils, no drying alcohols, and no harsh preservatives.

Every exclusion is backed by research. Every inclusion is skin-compatible. This isn’t just clean—it’s biologically considerate.

What We Leave Out

We believe clean is not enough. Puriste is formulated without fillers or irritants—because for skin to transform, it first has to feel safe.


Formulated Without:

Fragrance

Dyes

Essential oils

Drying alcohols

Harsh preservatives

Silicones

PEGs

Microplastics



Designed for Skin. Designed for the Planet.

  • Glass Packaging

    All Puriste products are housed in recyclable glass—not plastic. It's better for the planet, better for preservation, and better for the ritual. Heavy in the hand, light in environmental impact.

  • Giving Back: Glass Half Full

    A portion of profits is donated to Glass Half Full, a New Orleans–based nonprofit that recycles glass into sand to help restore the Gulf Coast. Because renewal isn’t just skin-deep.