rationale #4 The Cleanser
rationale Rationale #4 The Cleanser lists 83 ingredients on its label, 72 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.
- Rosa Damascena Flower Water
- Propanediol
- Cetearyl Alcohol
- Ceteareth-20
- Glycerin
- Tocopherol
- Citrus Aurantium Dulcis Peel Oil
- Aloe Barbadensis Leaf Juice
- Aqua
- PEG-40 Hydrogenated Castor Oil
- Trideceth-9
- Tocotrienols
- Helianthus Annuus Seed Oil
- Santalum Spicatum Seed Oil
- Linoleic Acid
- Citric Acid
- Citrus Aurantium Amara Fruit Extract
- Malic Acid
- Propylene Glycol
- Butylene Glycol
- Sodium Hydroxide
- Elaeis Guineensis Oil
- Linolenic Acid
- Sodium Starch Octenylsuccinate
- 7-Dehydrocholesterol
- Ceteareth-25
- Phenoxyethanol
- Hydrogenated Lecithin
- Sorbitol
- Magnesium Aspartate
- Zinc Gluconate
- Tetrahexyldecyl Ascorbate
- Ethylhexylglycerin
- Cetyl Alcohol
- Panthenol
- Datem
- Daucus Carota Sativa Root Extract
- Retinyl Palmitate
- Zea Mays Oil
- Banksia Serrata Flower Extract
- Barklya Syringifolia Flower/Leaf Extract
- Brachychiton Acerifolius Flower Extract
- Citrus Australasica Fruit Extract
- Davidsonia Pruriens Fruit Extract
- Hibiscus Sabdariffa Flower Extract
- Melaleuca Alternifolia Leaf Extract
- Santalum Acuminatum Fruit Extract
- Tasmannia Lanceolata Fruit Extract
- Telopea Speciosissima Flower/Leaf Extract
- Terminalia Ferdinandiana Fruit Extract
- Behenic Acid
- Calcium Gluconate
- Ceramide NP
- Cholesterol
- Copper Gluconate
- Potassium Sorbate
- Rosmarinus Officinalis Leaf Extract
- Ceramide NS
- Squalane
- Glycine
- Sodium Benzoate
- Ascorbic Acid
- Silica
- Serine
- Glutamic Acid
- Ceramide AP
- Ceramide EOP
- Ceramide EOS
- Aspartic Acid
- Leucine
- Caprooyl Phytosphingosine
- Caprooyl Sphingosine
- Alanine
- Lysine
- Arginine
- Tyrosine
- Phenylalanine
- Proline
- Threonine
- Valine
- Isoleucine
- Histidine
- Limonene
Highlights
Free of alcoholFree of parabensFree of siliconesFree of sulfatesFree of formaldehyde releasersContains fragranceContains EU-26 allergensContains essential oilsContains mineral oilContains PEGContains animal-derived
Key ingredients
- FRAGRANCE
- Rosa Damascena Flower WaterCitrus Aurantium Dulcis Peel Oil
- SOLVENT
- PropanediolAqua
- SKIN CONDITIONING - EMOLLIENT
- Cetearyl Alcohol
- DENATURANT
- Glycerin
- ANTIOXIDANT
- Tocopherol
- SKIN CONDITIONING
- Aloe Barbadensis Leaf Juice
Other ingredients
Ceteareth-20PEG-40 Hydrogenated Castor OilTrideceth-9TocotrienolsHelianthus Annuus Seed OilSantalum Spicatum Seed OilLinoleic AcidCitric AcidCitrus Aurantium Amara Fruit ExtractMalic AcidPropylene GlycolButylene GlycolSodium HydroxideElaeis Guineensis OilLinolenic AcidSodium Starch Octenylsuccinate7-DehydrocholesterolCeteareth-25PhenoxyethanolHydrogenated LecithinSorbitolMagnesium AspartateZinc GluconateTetrahexyldecyl AscorbateEthylhexylglycerinCetyl AlcoholPanthenolDatemDaucus Carota Sativa Root ExtractRetinyl PalmitateZea Mays OilBanksia Serrata Flower ExtractBarklya Syringifolia Flower/Leaf ExtractBrachychiton Acerifolius Flower ExtractCitrus Australasica Fruit ExtractDavidsonia Pruriens Fruit ExtractHibiscus Sabdariffa Flower ExtractMelaleuca Alternifolia Leaf ExtractSantalum Acuminatum Fruit ExtractTasmannia Lanceolata Fruit ExtractTelopea Speciosissima Flower/Leaf ExtractTerminalia Ferdinandiana Fruit ExtractBehenic AcidCalcium GluconateCeramide NPCholesterolCopper GluconatePotassium SorbateRosmarinus Officinalis Leaf ExtractCeramide NSSqualaneGlycineSodium BenzoateAscorbic AcidSilicaSerineGlutamic AcidCeramide APCeramide EOPCeramide EOSAspartic AcidLeucineCaprooyl PhytosphingosineCaprooyl SphingosineAlanineLysineArginineTyrosinePhenylalanineProlineThreonineValineIsoleucineHistidineLimonene
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Rosa Damascena Flower Water | FRAGRANCE, SKIN CONDITIONING, SKIN PROTECTING | 0 · 0 | Green |
| Propanediol | SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Cetearyl Alcohol | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, EMULSION STABILISING, SURFACTANT - FOAM BOOSTING, OPACIFYING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Ceteareth-20 | Not decoded yet | — | — |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Tocopherol | ANTIOXIDANT, FRAGRANCE, SKIN CONDITIONING - MISCELLANEOUS, SKIN CONDITIONING - OCCLUSIVE | 0 · 0 | Green |
| Citrus Aurantium Dulcis Peel Oil | FRAGRANCE, SKIN CONDITIONING · 限制 III/351 | 2 · 0 | Green |
| Aloe Barbadensis Leaf Juice | SKIN CONDITIONING | 0 · 0 | Green |
| Aqua | SOLVENT | 0 · 0 | Green |
| PEG-40 Hydrogenated Castor Oil | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | 1 · 2 | Green |
| Trideceth-9 | Not decoded yet | — | — |
| Tocotrienols | ORAL CARE, SKIN CONDITIONING, UV ABSORBER | 0 · 0 | Green |
| Helianthus Annuus Seed Oil | SKIN CONDITIONING - EMOLLIENT, SOLVENT, SKIN CONDITIONING - MISCELLANEOUS, SKIN CONDITIONING - OCCLUSIVE | 0 · 0 | Green |
| Santalum Spicatum Seed Oil | SKIN CONDITIONING | 0 · 1 | Green |
| Linoleic Acid | ANTISTATIC, CLEANSING, SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING, SURFACTANT - CLEANSING | 1 · 3 | Green |
| Citric Acid | BUFFERING, CHELATING, FRAGRANCE | 1 · 0 | Green |
| Citrus Aurantium Amara Fruit Extract | SKIN CONDITIONING | 1 · – | Green |
| Malic Acid | BUFFERING | 1 · 0 | Green |
| Propylene Glycol | HUMECTANT, FRAGRANCE, SOLVENT, VISCOSITY CONTROLLING, SKIN CONDITIONING - HUMECTANT, SKIN CONDITIONING - MISCELLANEOUS | 1 · 0 | Green |
| Butylene Glycol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Sodium Hydroxide | BUFFERING, DENATURANT · 限制 III/15a | 3 · – | Green |
| Elaeis Guineensis Oil | SKIN CONDITIONING - EMOLLIENT | 0 · 3 | Green |
| Linolenic Acid | ANTISTATIC, CLEANSING, SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING, SURFACTANT - CLEANSING, PERFUMING | 1 · 4 | Green |
| Sodium Starch Octenylsuccinate | ABSORBENT, EMULSION STABILISING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| 7-Dehydrocholesterol | EMULSION STABILISING, SKIN CONDITIONING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Ceteareth-25 | Not decoded yet | — | — |
| Phenoxyethanol | ANTIMICROBIAL, PRESERVATIVE · 限制 V/29 | 1 · 0 | Yellow |
| Hydrogenated Lecithin | SURFACTANT - EMULSIFYING, SKIN CONDITIONING | 0 · 0 | Green |
| Sorbitol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, PERFUMING | 0 · 0 | Green |
| Magnesium Aspartate | SKIN CONDITIONING | 0 · 0 | Green |
| Zinc Gluconate | ANTIMICROBIAL, DEODORANT, ORAL CARE, SKIN CONDITIONING · 限制 III/24 | 0 · 0 | Yellow |
| Tetrahexyldecyl Ascorbate | ANTIOXIDANT, SKIN CONDITIONING | 0 · 0 | Green |
| Ethylhexylglycerin | DEODORANT, SKIN CONDITIONING | 0 · 0 | Green |
| Cetyl Alcohol | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, EMULSION STABILISING, SURFACTANT - FOAM BOOSTING, FRAGRANCE, OPACIFYING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 1 · 1 | Green |
| Panthenol | ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Datem | Not decoded yet | — | — |
| Daucus Carota Sativa Root Extract | SKIN CONDITIONING | 0 · 0 | Green |
| Retinyl Palmitate | SKIN CONDITIONING - MISCELLANEOUS · 限制 III/376 | 1 · 2 | Green |
| Zea Mays Oil | SURFACTANT - EMULSIFYING, HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING, PERFUMING | 0 · 1 | Green |
| Banksia Serrata Flower Extract | Not decoded yet | — | — |
| Barklya Syringifolia Flower/Leaf Extract | Not decoded yet | — | — |
| Brachychiton Acerifolius Flower Extract | Not decoded yet | — | — |
| Citrus Australasica Fruit Extract | Not decoded yet | — | — |
| Davidsonia Pruriens Fruit Extract | Not decoded yet | — | — |
| Hibiscus Sabdariffa Flower Extract | SKIN CONDITIONING | 0 · 0 | Green |
| Melaleuca Alternifolia Leaf Extract | SKIN CONDITIONING, PERFUMING | 2 · 1 | Green |
| Santalum Acuminatum Fruit Extract | ANTIOXIDANT, HAIR CONDITIONING, HUMECTANT | 0 · – | Green |
| Tasmannia Lanceolata Fruit Extract | Not decoded yet | — | — |
| Telopea Speciosissima Flower/Leaf Extract | Not decoded yet | — | — |
| Terminalia Ferdinandiana Fruit Extract | ANTIOXIDANT, BLEACHING | 0 · – | Green |
| Behenic Acid | CLEANSING, SURFACTANT - EMULSIFYING, OPACIFYING, SURFACTANT - CLEANSING | 0 · 5 | Green |
| Calcium Gluconate | CHELATING, SKIN CONDITIONING - MISCELLANEOUS | 0 · 0 | Green |
| Ceramide NP | HAIR CONDITIONING, SKIN CONDITIONING - MISCELLANEOUS | 0 · 0 | Green |
| Cholesterol | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, SKIN CONDITIONING, LIGHT STABILIZER, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Copper Gluconate | SKIN CONDITIONING, SKIN PROTECTING | 0 · 0 | Green |
| Potassium Sorbate | FRAGRANCE, PRESERVATIVE · 限制 V/4 | 0 · – | Yellow |
| Rosmarinus Officinalis Leaf Extract | ANTIMICROBIAL, FRAGRANCE, SKIN CONDITIONING | 1 · 0 | Green |
| Ceramide NS | HAIR CONDITIONING, SKIN CONDITIONING - MISCELLANEOUS | 0 · 0 | Green |
| Squalane | SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, REFATTING, SKIN CONDITIONING | 0 · 0 | Green |
| Glycine | ANTISTATIC, BUFFERING, HAIR CONDITIONING, SKIN CONDITIONING | 0 · – | Green |
| Sodium Benzoate | ANTICORROSIVE, FRAGRANCE, PRESERVATIVE · 限制 V/1 | 0 · – | Yellow |
| Ascorbic Acid | ANTIOXIDANT, BUFFERING, FRAGRANCE, SKIN CONDITIONING | 2 · 0 | Green |
| Silica | ABRASIVE, ABSORBENT, ANTICAKING, BULKING, OPACIFYING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Serine | ANTISTATIC, HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING | 0 · – | Green |
| Glutamic Acid | ANTISTATIC, HAIR CONDITIONING, HUMECTANT | 0 · 0 | Green |
| Ceramide AP | HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Ceramide EOP | HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Ceramide EOS | HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Aspartic Acid | ANTISTATIC, HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING | 0 · 0 | Green |
| Leucine | ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING | 0 · – | Green |
| Caprooyl Phytosphingosine | HAIR CONDITIONING, SKIN CONDITIONING | 0 · – | Green |
| Caprooyl Sphingosine | HAIR CONDITIONING, SKIN CONDITIONING | 0 · – | Green |
| Alanine | ANTISTATIC, HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING | 0 · 0 | Green |
| Lysine | ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Arginine | ANTISTATIC, HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING | 0 · 0 | Green |
| Tyrosine | ANTISTATIC, HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING | 0 · 0 | Green |
| Phenylalanine | HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING | 0 · 0 | Green |
| Proline | HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Threonine | ANTISTATIC, HAIR CONDITIONING, HAIR WAVING OR STRAIGHTENING | 0 · 0 | Green |
| Valine | ANTISTATIC, HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING | 0 · 0 | Green |
| Isoleucine | ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING | 0 · – | Green |
| Histidine | ANTISTATIC, HUMECTANT, SKIN CONDITIONING | 0 · – | Green |
| Limonene | DEODORANT, SOLVENT, PERFUMING · 限制 III/88 III/167 III/168 | 1 · – | Yellow |
Ingredients explained
- Rosa Damascena Flower Water
- Aromatic hydrosol base; provides scent and conditioning benefits.
- Propanediol
- Polyol solvent at 1–5%; light feel, aids solubilization, propylene glycol alternative
- Cetearyl Alcohol
- Fatty alcohol emulsifier at 1-5%; non-ionic surfactant
- Ceteareth-20
- Not decoded yet
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Tocopherol
- Natural antioxidant (vitamin E) at 0.1–1%; prone to oxidation, store protected from light
- Citrus Aurantium Dulcis Peel Oil
- Sweet orange peel essential oil, citrus aroma; photosensitive, be careful in daytime; irritating at high levels.
- Aloe Barbadensis Leaf Juice
- Natural humectant and soother with high water activity; requires preservative system, generally well-tolerated
- Aqua
- Solvent, main base; microbial control is critical
- PEG-40 Hydrogenated Castor Oil
- Solubilizer and emulsifier for oil-soluble ingredients; high concentrations may cause contact dermatitis in sensitive skin.
- Trideceth-9
- Not decoded yet
- Tocotrienols
- Vitamin E isomer; potent antioxidant for lipid protection and UV synergy, light and heat sensitive.
- Helianthus Annuus Seed Oil
- Sunflower seed oil for emollient/occlusive; high linoleic acid, low comedogenicity.
- Santalum Spicatum Seed Oil
- Santalum spicatum seed oil; 0.5–2% oil phase; aromatic emollient, unsaturated fatty acids, store dark, low allergenicity
- Linoleic Acid
- Essential fatty acid for barrier repair and hydration; oxidizes easily, high levels may be comedogenic
- Citric Acid
- Buffer and chelator at 0.1–2%; adjusts pH, may irritate sensitive skin at low pH
- Citrus Aurantium Amara Fruit Extract
- Bitter orange fruit extract, plant conditioner; may contain phototoxic furanocoumarins, use caution in sensitive skin and sun exposure.
- Malic Acid
- AHA for pH buffering; mild at low conc, risk at high, control pH & total acidity
- Propylene Glycol
- Polyol humectant at 3-10%; hygroscopic, slight tackiness, mild irritation at high conc., verify preservative efficacy, no allergen.
- Butylene Glycol
- Polyol humectant and solvent at 1–5%; aids solubilization, light feel
- Sodium Hydroxide
- Strong base neutralizer for pH adjustment; handle with extreme care
- Elaeis Guineensis Oil
- Palm oil, emollient occlusive; saturated fats, moderate comedogenic risk.
- Linolenic Acid
- Omega-6 fatty acid for barrier repair; prone to oxidation, needs antioxidants and low light exposure
- Sodium Starch Octenylsuccinate
- Modified starch for oil absorption/films/thickening, 2–8%; mildew risk in high humidity, needs preservatives.
- 7-Dehydrocholesterol
- Cholesterol derivative for barrier repair and emulsion stability, watch concentration and light exposure.
- Ceteareth-25
- Not decoded yet
- Phenoxyethanol
- Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerin
- Hydrogenated Lecithin
- Emulsifier from lecithin; stable, used in powder emulsions
- Sorbitol
- Polyol humectant with strong hygroscopy; tacky at high levels, pair with occlusives; also a solvent or adjuster.
- Magnesium Aspartate
- Magnesium aspartate; water-soluble chelant/conditioner. Use at 1-2%; check chelation efficiency.
- Zinc Gluconate
- Chelated zinc salt with antimicrobial and deodorizing effects; used in antiperspirants and oral care; has EU concentration limit.
- Tetrahexyldecyl Ascorbate
- Lipophilic Vitamin C derivative, antioxidant and brightening; more stable than VC, oil-soluble, must pair with oil phase
- Ethylhexylglycerin
- Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feel
- Cetyl Alcohol
- Cetyl alcohol for emulsification/thickening; high concentration >10% may irritate.
- Panthenol
- Panthenol (vitamin B5) at 1–5%; moisturizing and reparative, supports barrier recovery
- Datem
- Not decoded yet
- Daucus Carota Sativa Root Extract
- Carrot root extract with carotenoids; skin conditioning, low photosensitivity, may stain.
- Retinyl Palmitate
- Vitamin A ester for skin conditioning; light-sensitive, requires protection, avoid in pregnancy.
- Zea Mays Oil
- Corn oil; light emollient and stabilizer. Low comedogenic rating (1). Use at 2-5% as carrier.
- Banksia Serrata Flower Extract
- Not decoded yet
- Barklya Syringifolia Flower/Leaf Extract
- Not decoded yet
- Brachychiton Acerifolius Flower Extract
- Not decoded yet
- Citrus Australasica Fruit Extract
- Not decoded yet
- Davidsonia Pruriens Fruit Extract
- Not decoded yet
- Hibiscus Sabdariffa Flower Extract
- Roselle flower extract rich in anthocyanins, used for skin conditioning and antioxidant support
- Melaleuca Alternifolia Leaf Extract
- Tea tree leaf extract for skin conditioning and perfuming; allergen risk requires dilution.
- Santalum Acuminatum Fruit Extract
- Santalum Album fruit extract, antioxidant-rich; typically for hair care, check allergen labeling
- Tasmannia Lanceolata Fruit Extract
- Not decoded yet
- Telopea Speciosissima Flower/Leaf Extract
- Not decoded yet
- Terminalia Ferdinandiana Fruit Extract
- Terminalia ferdinandiana extract; traditional lightening agent; antioxidant for uneven skin tone.
- Behenic Acid
- Behenic acid, emulsifier and thickener; high comedogenic rating, limit use on acne-prone skin.
- Calcium Gluconate
- Chelator and conditioner, improves stability; water-soluble calcium source
- Ceramide NP
- Ceramide N3 for barrier repair; lipophilic, needs oil phase or emulsion, avoid high standalone use.
- Cholesterol
- Cholesterol; barrier repair lipid mimicking stratum corneum; often blended with ceramides, plant or fermentation source.
- Copper Gluconate
- Copper gluconate; trace antioxidant/repair agent. Use <0.05%; high levels cause color change/irritation.
- Potassium Sorbate
- Preservative effective below pH 6; combinable with sodium benzoate
- Rosmarinus Officinalis Leaf Extract
- Plant extract containing rosmarinic acid etc., with antioxidant and antimicrobial properties; may contain allergenic fragrances, patch test for sensitive skin, typical concentration <1%.
- Ceramide NS
- Ceramide NS for barrier repair; gentle and suitable for sensitive or dry skin.
- Squalane
- Emollient from plants or synthetic; light texture
- Glycine
- Humectant amino acid, 1–3%; small molecule, low irritation.
- Sodium Benzoate
- Preservative booster, effective below pH 4.5; combinable with sorbates
- Ascorbic Acid
- Vitamin C, potent antioxidant requiring acidic environment for stability; oxidizes and discolors easily, needs light and air protection, concentration 1-10%, pure L-ascorbic acid is more irritating.
- Silica
- Silica powder at 1–10%; absorbs oil, thickens, provides matte finish, for oil-control products
- Serine
- Humectant amino acid, 1–3%; high water solubility, compatible with sensitive skin.
- Glutamic Acid
- Glutamic acid, non-essential amino acid humectant; high levels can be astringent, buffer needed.
- Ceramide AP
- Ceramide analog for barrier repair; best results when combined with cholesterol and free fatty acids
- Ceramide EOP
- Ceramide EOP, repairs skin barrier lipids; often blended with cholesterol and fatty acids.
- Ceramide EOS
- Barrier-repairing ceramide, 0.1–1%; optimal with hydrated lipids, suitable for dry skin
- Aspartic Acid
- Amino acid humectant and conditioner, common in rinse-off products; low levels mild, high levels may shift pH
- Leucine
- Amino acid for antistatic and skin/hair conditioning; used at low concentrations.
- Caprooyl Phytosphingosine
- Plant-derived biomimetic lipid for hair and skin conditioning.
- Caprooyl Sphingosine
- Biomimetic lipid for hair and skin conditioning; often formulated with other lipids.
- Alanine
- Amino acid for antistatic and conditioning; low irritation, slight salty taste at high levels
- Lysine
- Amino acid conditioner for anti-static hair care; low irritation at typical cosmetic concentrations.
- Arginine
- Arginine for moisturizing/conditioning; amino acid, high biocompatibility, often used in blends.
- Tyrosine
- Amino acid involved in melanin synthesis; used for hair conditioning.
- Phenylalanine
- Amino acid for hair and skin conditioning; usually part of a blend, no significant standalone efficacy data
- Proline
- Proline, amino-acid humectant; boosts stratum corneum hydration, stable at pH 4-5.
- Threonine
- Threonine, essential amino acid for hair/skin; blended with other AAs for balance.
- Valine
- Amino acid humectant, common in amino acid cleansers and sprays; mild, suitable for all skin types
- Isoleucine
- Amino acid for hair and skin conditioning and antistatic purposes; often blended; check taste if high.
- Histidine
- Amino acid humectant and antistatic agent; pH-dependent behavior, consider buffering in formulation.
- Limonene
- Natural fragrance solvent, EU allergen; poor photostability
Source: full ingredient list published on the product label, collected 2026-09-19. Ratings are our internal reading, not a regulatory conclusion. · Product page
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