Pre-Treatment Toner
The Hydropeptide Pre-Treatment Toner is a toner. Our analysis of its 36 ingredients (19 low-risk) rates it Excellent (95/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
The Hydropeptide Pre-Treatment Toner is a toner. Our analysis of its 36 ingredients (19 low-risk) rates it Excellent (95/100). 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
Dry Skin
5/5
Oily/Acne-Prone Skin
3/0
Sensitive Skin
3/5
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
1
|
|
Water
(Solvent) |
|
4
|
B
|
Lactic Acid
(Exfoliant, Fragrance, Humectant, Ph Adjuster, Skin Conditioning Agent Humectant, Skin Conditioning, Buffering Agent) |
Bad for Sensitive Skin
|
|
3
|
B
|
Polysorbate 20
(Emulsifying, Surfactant) |
Fungal Acne Trigger
|
|
2
|
A
|
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
|
|
|
Citrus Aurantium Dulcis Callus Culture Extract
(Skin Conditioning) |
|
|
1
|
A
|
Xanthan Gum
(Binding Agent, Emulsion Stabilising, Skin Conditioning, Surfactant Emulsifying Agent, Viscosity Increasing Agent, Binding, Gel Forming, Viscosity Controlling) |
|
|
1
|
|
Leuconostoc/Radish Root Ferment Filtrate
(Antidandruff Agent, Antimicrobial) |
|
|
1
|
|
Lactobacillus Ferment
(Skin Conditioning) |
|
|
1
|
|
Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
|
|
1
|
|
Populus Tremuloides Bark Extract
(Antiseborrhoeic, Skin Conditioning) |
|
|
1
|
|
Acetyl Hexapeptide-30
(Skin Conditioning) |
|
|
1
|
|
Arginine/Lysine Polypeptide
(Skin Conditioning) |
|
|
|
|
Vaccinium Myrtillus Fruit/Leaf Extract
(Astringent, Refreshing, Skin Conditioning, Tonic) |
|
|
|
|
Saccharum Officinarum Extract
(Moisturising, Skin Conditioning) |
|
|
|
|
Acer saccharum extract
(Skin Conditioning) |
|
|
|
|
Citrus Aurantium Dulcis Fruit Extract
(Fragrance, Skin Conditioning) |
|
|
|
|
Citrus Limon Fruit Extract
(Fragrance, Skin Conditioning) |
|
|
1
|
|
Arctostaphylos Uva Ursi Leaf Extract
(Skin Conditioning) |
|
|
1
|
A
|
Magnesium Ascorbyl Phosphate
(Antioxidant) |
|
|
|
A
|
Hydrolyzed Soy Protein
(Antistatic Agent, Hair Conditioning, Humectant, Skin Conditioning) |
|
|
1
|
|
Menthyl Ethylamido Oxalate
(Skin Conditioning) |
|
|
1
|
|
Morus Alba Leaf Extract
(Skin Conditioning) |
|
|
|
|
glycyrrhiza glabra root extract
(Bleaching, Perfuming, Skin Conditioning, Skin Conditioning Emollient, Smoothing, Soothing) |
|
|
1
|
|
Camellia Oleifera Leaf Extract
(Astringent, Skin Conditioning) |
|
|
|
|
CHAMOMILLA RECUTITA FLOWER EXTRACT
(Fragrance, Skin Conditioning) |
|
|
1
|
A
|
Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
|
|
1
|
A
|
Allantoin
(Skin Conditioning, Skin Protecting, Soothing) |
Good for Oily Skin
Good for Sensitive Skin
|
|
1
|
|
Geranium Maculatum Extract
(Tonic) |
|
|
1
|
A
|
Caprylic/Capric Triglyceride
(Emollient, Masking, Perfuming, Skin Conditioning, Solvent) |
|
|
|
|
citrus limon peel extract
(Skin Conditioning, Skin Conditioning Emollient, Skin Protecting, Tonic) |
|
|
|
|
Citrus Aurantium Dulcis Peel Extract
(Binding, Emulsion Stabilising, Perfuming, Skin Conditioning, Viscosity Controlling) |
|
|
|
|
Gardenia Taitensis Flower Extract
(Skin Conditioning) |
|
|
|
|
Cucumis Sativus Fruit Extract
(Skin Conditioning, Skin Conditioning Emollient) |
|
|
6
|
|
Limonene
(Deodorant, Perfuming, Solvent) |
Allergens
|
7
|
|
Citral
(Flavoring Agent, Fragrance, Masking) |
Allergens
|
|
|
|
Hydroxycitronellol
(Perfuming) |
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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
The concentrations these actives are typically effective at in research — not a measurement of this product.
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.
Magnesium Ascorbyl Phosphate
OTC leave-on AHAs are usually 5–10%. The effect also depends on pH and free-acid value, not the percentage alone.
Lactic Acid
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.
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