Ro Skin USA Foaming Cleanser 成份

Ingredients overview

Label order. Colour is our internal rating: green routine, yellow restricted or worth a look, red prohibited or high-risk, grey not yet decoded.

Ingredients are listed in label order; the order reflects the label only, not exact concentrations.

1. Water
2. Sodium Cocoyl Glycinate
3. Sodium cocoyl glutamate
4. Glycerin
5. Sorbitol
6. Glycol Distearate
7. Citric Acid
8. Disodium cocoamphodiacetate
9. Cocamidopropyl Betaine
10. 1,2-Hexanediol
11. Hydroxypropyl guar
12. Acrylates Copolymer
13. Niacinamide
14. Sodium Ascorbyl Phosphate
15. Disodium EDTA
16. Behenyl Alcohol
17. Hydroxyacetophenone
18. Parfum

Highlights

Free of alcoholFree of parabensFree of siliconesFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains PEGContains EU-26 allergensContains fragrance

Key ingredients

ANTIPLAQUE

Water

CLEANSING

Sodium Cocoyl GlycinateSodium cocoyl glutamateDisodium cocoamphodiacetate

DENATURANT

Glycerin

HUMECTANT

Sorbitol

SKIN CONDITIONING - EMOLLIENT

Glycol Distearate

BUFFERING

Citric Acid

Other ingredients

Cocamidopropyl Betaine1,2-HexanediolHydroxypropyl guarAcrylates CopolymerNiacinamideSodium Ascorbyl PhosphateDisodium EDTABehenyl AlcoholHydroxyacetophenoneParfum

Skim through

Ingredients explained

Water

Primary solvent and base; requires preservative system to prevent microbial growth

Sodium Cocoyl Glycinate

Sodium cocoyl glycinate; mild amino acid surfactant for cleansing; precipitate in hard water, use chelators

Sodium cocoyl glutamate

Amino acid surfactant, gentle cleansing; rich foam, may sting eyes, good compatibility.

Glycerin

Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives

Sorbitol

Polyol humectant with strong hygroscopy; tacky at high levels, pair with occlusives; also a solvent or adjuster.

Glycol Distearate

Glycol distearate for thickening and emulsification; non-ionic, improves viscosity

Citric Acid

Buffer and chelator at 0.1–2%; adjusts pH, may irritate sensitive skin at low pH

Disodium cocoamphodiacetate

Amphoteric surfactant for cleansing and foam boosting; milder than sulfates, low comedogenic risk.

Cocamidopropyl Betaine

Cocamidopropyl betaine; zwitterionic co-surfactant reducing irritation and boosting foam, common in mild cleansers.

1,2-Hexanediol

Polyol solvent and preservative booster at 1–5%; light feel, can replace some traditional preservatives

Hydroxypropyl guar

Modified guar gum; multifunctional thickener/stabilizer, water-soluble, sensitive to electrolytes/pH.

Acrylates Copolymer

Acrylate synthetic polymer for film forming and antistatic; breathable film, control dosage carefully

Niacinamide

Niacinamide at 2–5%; improves texture, controls oil, brightens; high levels may cause sensitivity

Sodium Ascorbyl Phosphate

Vitamin C derivative antioxidant at 0.5–2%; light-sensitive, requires opaque packaging

Disodium EDTA

Chelating agent at 0.05–0.5%; sequesters metal ions for stability, boosts preservative efficacy

Behenyl Alcohol

Fat alcohol emulsifier/thickener at 1-3%; low comedogenic risk, check solubility in strong acid/base systems, add antioxidants.

Hydroxyacetophenone

Hydroxyacetophenone as antioxidant; often boosts Vitamin C, works in acidic pH.

Parfum

Fragrance for scent; may contain allergens, caution for sensitive skin, full labeling required.