G9 Skin ac solution toner
G9 Skin g9 skin ac solution toner lists 37 ingredients on its label, 36 decoded. See what each one does, its irritancy and comedogenic tendency, and its status in national inventories.
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.
- Water
- Methyl Gluceth-20
- Alcohol
- Niacinamide
- Butylene Glycol
- Beta-Glucan
- Glycerin
- Betaine
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
- Triethanolamine
- Allantoin
- Colloidal Sulfur
- Chlorphenesin
- Salicylic Acid
- Zanthoxylum Piperitum Fruit Extract
- Pulsatilla Koreana Extract
- Usnea Barbata Extract
- Adenosine
- Salvia Sclarea Extract
- Hyacinthus Orientalis Extract
- Propanediol
- Disodium EDTA
- Zingiber Officinale Root Extract
- Camellia Japonica Leaf Extract
- Phellodendron Amurense Bark Extract
- Citrus Paradisi Seed Extract
- Magnolia Officinalis Bark Extract
- Sophora Angustifolia Root Extract
- Citrus Paradisi Fruit Extract
- Ovalicin
- Salix Alba Bark Extract
- Benzyl Alcohol
- Lavandula Angustifolia Water
- Borago Officinalis Extract
- Chamomilla Recutita Flower/Leaf Extract
- Centaurea Cyanus Flower Extract
- Melaleuca Alternifolia Leaf Oil
Highlights
Free of parabensFree of siliconesFree of sulfatesFree of mineral oilFree of formaldehyde releasersContains alcoholContains EU-26 allergensContains essential oilsContains fragranceContains animal-derived
Formulation view Salicylic acid toner. Water-based formula with Niacinamide and Beta-Glucan for hydration. Salicylic acid exfoliates, Sulfur and Zanthoxylum control oil. Preserved by Chlorphenesin and Benzyl Alcohol. For oily, rough skin. Factory view: Salicylic acid is photosensitizing, requiring sun protection; purity and addition order must be strictly controlled to minimize irritation.
Key ingredients
- ANTIPLAQUE
- Water
- ANTIFOAMING
- Alcohol
- SMOOTHING
- Niacinamide
- HUMECTANT
- Butylene Glycol
- BULKING
- Beta-Glucan
- DENATURANT
- Glycerin
- HAIR CONDITIONING
- Betaine
- EMULSION STABILISING
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Other ingredients
Methyl Gluceth-20TriethanolamineAllantoinColloidal SulfurChlorphenesinSalicylic AcidZanthoxylum Piperitum Fruit ExtractPulsatilla Koreana ExtractUsnea Barbata ExtractAdenosineSalvia Sclarea ExtractHyacinthus Orientalis ExtractPropanediolDisodium EDTAZingiber Officinale Root ExtractCamellia Japonica Leaf ExtractPhellodendron Amurense Bark ExtractCitrus Paradisi Seed ExtractMagnolia Officinalis Bark ExtractSophora Angustifolia Root ExtractCitrus Paradisi Fruit ExtractOvalicinSalix Alba Bark ExtractBenzyl AlcoholLavandula Angustifolia WaterBorago Officinalis ExtractChamomilla Recutita Flower/Leaf ExtractCentaurea Cyanus Flower ExtractMelaleuca Alternifolia Leaf Oil
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Water | ANTIPLAQUE, SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Methyl Gluceth-20 | Not decoded yet | — | — |
| Alcohol | ANTIFOAMING, ANTIMICROBIAL, ASTRINGENT, FRAGRANCE, SOLVENT, VISCOSITY CONTROLLING | 1 · 0 | Yellow |
| Niacinamide | SMOOTHING | 0 · 0 | Green |
| Butylene Glycol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Beta-Glucan | BULKING, SKIN CONDITIONING - MISCELLANEOUS | 0 · 0 | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Betaine | HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Acrylates/C10-30 Alkyl Acrylate Crosspolymer | EMULSION STABILISING, FILM FORMING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Triethanolamine | BUFFERING, SURFACTANT - EMULSIFYING, FRAGRANCE, SURFACTANT - CLEANSING · 限制 III/62 | 2 · – | Yellow |
| Allantoin | SKIN CONDITIONING, SKIN PROTECTING, SOOTHING | 0 · 0 | Green |
| Colloidal Sulfur | ANTIMICROBIAL | 3 · 0 | Green |
| Chlorphenesin | ANTIMICROBIAL, PRESERVATIVE · 限制 V/50 | 1 · 0 | Yellow |
| Salicylic Acid | ANTI-SEBORRHEIC, HAIR CONDITIONING, KERATOLYTIC, FRAGRANCE, PRESERVATIVE, SKIN CONDITIONING · 限制 III/98 V/3 | 2 · 0 | Yellow |
| Zanthoxylum Piperitum Fruit Extract | SKIN CONDITIONING | 3 · 0 | Green |
| Pulsatilla Koreana Extract | SKIN CONDITIONING | 0 · 0 | Green |
| Usnea Barbata Extract | DEODORANT | 0 · – | Green |
| Adenosine | SKIN CONDITIONING | 0 · 0 | Green |
| Salvia Sclarea Extract | ANTI-SEBUM, ASTRINGENT, SKIN CONDITIONING, SOOTHING | 0 · 0 | Green |
| Hyacinthus Orientalis Extract | SKIN CONDITIONING, TONIC | 0 · 0 | Green |
| Propanediol | SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Disodium EDTA | CHELATING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Zingiber Officinale Root Extract | FRAGRANCE, SKIN CONDITIONING, TONIC, PERFUMING | 1 · – | Green |
| Camellia Japonica Leaf Extract | SKIN CONDITIONING | 0 · 0 | Green |
| Phellodendron Amurense Bark Extract | SKIN CONDITIONING, TONIC | 1 · – | Green |
| Citrus Paradisi Seed Extract | FRAGRANCE, PERFUMING · 限制 II/358 | — | Green |
| Magnolia Officinalis Bark Extract | ANTIMICROBIAL, SKIN CONDITIONING | — | Green |
| Sophora Angustifolia Root Extract | SKIN CONDITIONING | — | Green |
| Citrus Paradisi Fruit Extract | SKIN CONDITIONING · 限制 II/358 | 0 · – | Green |
| Ovalicin | ANTI-SEBORRHEIC, ANTIMICROBIAL | — | Green |
| Salix Alba Bark Extract | ASTRINGENT, HAIR CONDITIONING, SKIN CONDITIONING, SOOTHING, TONIC | 2 · 0 | Green |
| Benzyl Alcohol | PRESERVATIVE, SOLVENT, VISCOSITY CONTROLLING, PERFUMING · 限制 III/45 and V/34 | 1 · 0 | Yellow |
| Lavandula Angustifolia Water | FRAGRANCE | 0 · 0 | Green |
| Borago Officinalis Extract | SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING | — | Green |
| Chamomilla Recutita Flower/Leaf Extract | ANTIMICROBIAL | 1 · 0 | Green |
| Centaurea Cyanus Flower Extract | ASTRINGENT, SKIN CONDITIONING | — | Green |
| Melaleuca Alternifolia Leaf Oil | ANTIOXIDANT, FRAGRANCE, SKIN PROTECTING, PERFUMING, SKIN CONDITIONING - MISCELLANEOUS | 2 · 0 | Green |
Ingredients explained
- Water
- Primary solvent and base; requires preservative system to prevent microbial growth
- Methyl Gluceth-20
- Not decoded yet
- Alcohol
- Ethanol for solubility/drying at 5-15%; high conc. is drying/irritating, avoid lip/eye, low residue, balance with humectants.
- Niacinamide
- Niacinamide at 2–5%; improves texture, controls oil, brightens; high levels may cause sensitivity
- Butylene Glycol
- Polyol humectant and solvent at 1–5%; aids solubilization, light feel
- Beta-Glucan
- Polysaccharide for soothing and hydration; high MW acts on the surface, poor penetration into deep dermis.
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Betaine
- Betaine for mild moisturizing/surfactant; low concentration 1-2% common, high may irritate.
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
- Crosspolymer for thickening/film; needs neutralization to pH 7-8 to hydrate, check ion strength.
- Triethanolamine
- Triethanolamine for buffering; restricted, limit concentration to avoid high pH and irritation
- Allantoin
- Skin soother at 0.5-2%; promotes cell regeneration
- Colloidal Sulfur
- Antimicrobial exfoliant for acne; may oxidize in color and irritate at high doses
- Chlorphenesin
- Phenolic antimicrobial; strict EU limits apply, potential allergen, careful dosing required for leave-on products.
- Salicylic Acid
- Lipophilic BHA at 0.5-2%; exfoliant/sebum control, irritation/sensitization at high conc., photosensitivity (SPF needed), avoid sensitive/pregnant.
- Zanthoxylum Piperitum Fruit Extract
- Zanthoxylum fruit extract for skin conditioning; contains capsaicinoids, watch for irritation.
- Pulsatilla Koreana Extract
- Herb-based aqueous extract for soothing and conditioning; low usage levels, no significant sensitization
- Usnea Barbata Extract
- Lichen extract; natural deodorant, contains usnic acid, for oral/body care, avoid dust inhalation.
- Adenosine
- Skin conditioner at 0.1-1%; used for anti-aging and repair
- Salvia Sclarea Extract
- Clary sage extract for sebum regulation and soothing; required labeling as fragrance in lip products, potential sensitization at high levels.
- Hyacinthus Orientalis Extract
- Plant extract for skin conditioning and toning; assess allergen content and stability
- Propanediol
- Polyol solvent at 1–5%; light feel, aids solubilization, propylene glycol alternative
- Disodium EDTA
- Chelating agent at 0.05–0.5%; sequesters metal ions for stability, boosts preservative efficacy
- Zingiber Officinale Root Extract
- Root extract for scent and toning; may irritate compromised skin.
- Camellia Japonica Leaf Extract
- Camellia leaf extract providing skin conditioning and antioxidant support; gentle with no public irritancy or comedogenic data.
- Phellodendron Amurense Bark Extract
- Amur cork tree bark, alkaloid rich; mild irritant, control dosage, avoid strong acids.
- Citrus Paradisi Seed Extract
- Natural antioxidant and antimicrobial; coumarins present, assess phototoxicity risk
- Magnolia Officinalis Bark Extract
- Magnolia bark extract with honokiol; antimicrobial and conditioning, use within safe effective range.
- Sophora Angustifolia Root Extract
- Sophora root extract; matrine-rich with antimicrobial and anti-itch effects, used for skin conditioning.
- Citrus Paradisi Fruit Extract
- Grapefruit extract; antioxidant, contains furanocoumarins (photosensitizing), use low concentration, avoid sun.
- Ovalicin
- Ovalbumin derivative; anti-seborrheic/antimicrobial claims; limited data, caution for sensitive skin.
- Salix Alba Bark Extract
- Contains natural salicylic acid precursors, mild exfoliating and antibacterial; may irritate at high levels; avoid in sensitive skin.
- Benzyl Alcohol
- Mild preservative/solvent at 0.5-1.0%; EU allergen (labeling required), irritation risk if concentrated, avoid in infant/highly sensitive skin.
- Lavandula Angustifolia Water
- Lavender water; provides fragrance and conditioning; contains limonene/linalool allergens, caution for sensitive users.
- Borago Officinalis Extract
- Plant extract for skin care and soothing; high levels of crude extract may sensitize.
- Chamomilla Recutita Flower/Leaf Extract
- Chamomile extract, known for soothing and anti-inflammatory; caution for those with plant allergies.
- Centaurea Cyanus Flower Extract
- Centaurea flower extract with flavonoids; astringent and conditioning, mild risk at high levels.
- Melaleuca Alternifolia Leaf Oil
- Tea tree oil, antibacterial and sebum regulating; highly sensitizing at concentrate level, dilute; avoid on broken skin.
Source: full ingredient list published on the product label, collected 2026-09-17. Ratings are our internal reading, not a regulatory conclusion. · Product page
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