Peter Thomas Roth Laser-Free Resurfacer
The Peter Thomas Roth Laser-Free Resurfacer is a misc. Our analysis of its 48 ingredients (39 low-risk) rates it Excellent (92/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
The Peter Thomas Roth Laser-Free Resurfacer is a misc. Our analysis of its 48 ingredients (39 low-risk) rates it Excellent (92/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
|
|
|
Water
(Solvent) |
|
|
|
|
Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
|
|
|
|
PEG-8 Dimethicone
(Hair Conditioning, Skin Conditioning) |
|
|
|
|
PEG-12 Glyceryl Dimyristate
(Skin Conditioning) |
|
|
|
|
Cyclopentasiloxane
(Hair Conditioning, Skin Conditioning, Emollient, Solvent) |
Silicone
|
|
|
|
Dimethicone
(Antifoaming Agent, Skin Protecting, Emollient, Skin Conditioning) |
Silicone
|
|
|
|
Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent) |
Good for Dry Skin
Fungal Acne Trigger
|
|
|
|
Isododecane
(Fragrance, Solvent, Emollient, Perfuming) |
|
|
|
|
Bambusa Vulgaris Leaf/Stem Extract
(Humectant, Oral Care Agent) |
|
|
|
|
Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
|
|
|
|
Decarboxy Carnosine HCl
(Skin Conditioning, Antistatic Agent, Hair Conditioning) |
|
|
|
|
Ethyl Perfluoroisobutyl Ether
(Solvent) |
|
|
|
|
Ethyl Perfluorobutyl Ether
(Solvent, Viscosity Decreasing Agent) |
|
|
|
|
Carbomer
(Emulsion Stabilising, Viscosity Increasing Agent, Gel Forming, Viscosity Controlling) |
|
|
|
|
Aluminum Starch Octenylsuccinate
(Absorbent, Anticaking Agent, Viscosity Increasing Agent, Viscosity Controlling) |
|
|
|
|
Croton Lechleri Resin Extract
(Skin Conditioning) |
|
|
|
|
Sigesbeckia Orientalis Extract
(Skin Conditioning, Tonic) |
|
|
|
|
Rabdosia Rubescens Extract
(Skin Conditioning) |
|
|
|
|
Tremella Fuciformis (Mushroom) Extract
(Humectant, Skin Conditioning) |
|
|
|
|
Hordeum Vulgare Extract
(Emollient, Skin Conditioning) |
|
|
|
|
Pisum Sativum (Pea) Extract
(Skin Conditioning, Skin Protecting) |
|
|
|
|
Angelica Polymorpha Sinensis Root Extract
(Skin Conditioning) |
|
|
|
|
Lycium Barbarum Fruit Extract
(Astringent, Hair Conditioning, Skin Conditioning) |
|
|
|
|
Tocopheryl Acetate
(Antioxidant, Skin Conditioning) |
Bad for Oily Skin
|
|
|
|
Retinyl Palmitate (Vitamin A) |
Good for Dry Skin
Fungal Acne Trigger
|
|
|
|
Ascorbyl Palmitate
(Antioxidant, Masking) |
Fungal Acne Trigger
|
|
|
|
Phospholipids
(Skin Conditioning) |
|
|
|
|
Acetyl Glucosamine
(Skin Conditioning) |
|
|
|
|
Glucosamine HCl
(Ph Adjuster, Antistatic Agent, Hair Conditioning) |
|
|
|
|
Hydroxyproline
(Hair Conditioning, Skin Conditioning, Antistatic Agent, Surfactant) |
|
|
|
|
Polysilicone-11
(Film Forming) |
|
|
|
|
Glycosphingolipids
(Skin Conditioning, Emollient) |
|
|
|
|
Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
|
|
|
|
Betaine
(Hair Conditioning, Humectant, Antistatic Agent, Skin Conditioning, Viscosity Controlling) |
|
|
|
|
Propylene Glycol
(Fragrance, Humectant, Skin Conditioningagent Miscellaneous, Solvent, Viscosity Decreasing Agent, Skin Conditioning, Viscosity Controlling) |
Good for Dry Skin
|
|
|
|
Sodium Hydroxide
(Denaturant, Ph Adjuster, Buffering Agent) |
|
|
|
|
Hexylene Glycol
(Fragrance, Solvent, Viscosity Decreasing Agent, Emulsifying, Perfuming, Skin Conditioning, Surfactant) |
|
|
|
|
Potassium Sorbate
(Fragrance, Preservative) |
|
|
|
|
Phenoxyethanol
(Fragrance, Preservative) |
Paraben
|
|
|
|
Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant) |
|
|
|
|
Alcohol
(Antifoaming Agent, Antimicrobial, Astringent, Masking, Solvent, Viscosity Controlling) |
Bad for Dry Skin
Bad for Sensitive Skin
|
|
|
|
Diazolidinyl Urea
(Preservative) |
|
|
|
|
Methylparaben
(Fragrance, Preservative) |
Paraben
|
|
|
|
Propylparaben
(Fragrance, Preservative, Perfuming) |
Paraben
|
|
|
|
Mica
(Cosmetic Colorant, Opacifying) |
|
|
|
|
Red 30 Lake | |
|
|
|
Basic Brown 16
(Hair Dyeing) |
|
|
|
|
Blue 1 |
No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.
EWG flags hazard, not real-world risk — ratings don't account for how much of an ingredient a product contains. Treat these as things to research, not verdicts. How we score →
How to use
General guidance from this product's category and active ingredients — always follow the directions on the package.
Trust & honesty
Contains ingredients some choose to avoid or double-check while pregnant or nursing.
Topical retinoids (retinol, retinaldehyde, retinyl esters) are widely advised against in pregnancy as a precaution. The strongest evidence is for ORAL retinoids; topical absorption is low, but most clinicians err on the side of caution.
This is general information, not medical advice. Pregnancy guidance varies and depends on concentration and your individual situation — always check with your doctor, midwife or pharmacist. How we flag this.
The concentrations these actives are typically effective at in research — not a measurement of this product.
Most studied between 0.1% and 1%. Higher is not automatically better — irritation climbs with dose, so a well-formulated lower strength is often the sweet spot.
Retinyl Palmitate (Vitamin A)
L-ascorbic acid is usually used at 5–20% (around 10–15% is common). Above ~20% adds little and tends to irritate more; it also needs a low pH to work.
Ascorbyl Palmitate
Most research uses 2–5%; some formulas go to 10%. Very high levels can cause flushing in sensitive skin.
Niacinamide
INCI lists don't disclose amounts, and we don't claim to know this product's levels — these are the ranges these ingredients are usually effective at, so you can tell a real formula from "fairy-dusting" a marketed active. How we estimate this.
From the community
Used this product? Rate it in 10 seconds
Alternatives
Other products people analyze alongside this one.