altruist Dermatologist Face Fluid SPF 50
altruist Altruist Dermatologist Face Fluid SPF 50 lists 24 ingredients on its label, 22 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.
- Aqua
- C12-15 Alkyl Benzoate
- Ethylhexyl Stearate
- Butyl Methoxydibenzoylmethane
- Ethylhexyl Salicylate
- Octocrylene
- Glycerin
- Ethylhexyl Triazone
- Potassium Cetyl Phosphate
- Cetearyl Alcohol
- Glyceryl Stearate
- Phenylbenzimidazole Sulfonic Acid
- Tris-Biphenyl Triazine
- Phenoxyethanol
- Potassium Hydroxide
- Xanthan Gum
- Tocopheryl Acetate
- Caprylyl Glycol
- Decyl Glucoside
- Piroctone Olamine
- Butylene Glycol
- Disodium Phosphate
- Titanium Dioxide
- Silver Chloride
Highlights
Free of alcoholFree of fragranceFree of parabensFree of siliconesFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains EU-26 allergens
Formulation view Sunscreen fluid with multiple chemical filters. Light emulsion includes moisturizers. Suitable for outdoor use. Factory view: Filter combination stability is complex, requiring strict phototesting; silver chloride addition needs regulatory attention.
Key ingredients
- SOLVENT
- Aqua
- ANTIMICROBIAL
- C12-15 Alkyl Benzoate
- SKIN CONDITIONING - EMOLLIENT
- Ethylhexyl Stearate
- LIGHT STABILIZER
- Butyl MethoxydibenzoylmethaneEthylhexyl SalicylateOctocryleneEthylhexyl Triazone
- DENATURANT
- Glycerin
Other ingredients
Potassium Cetyl PhosphateCetearyl AlcoholGlyceryl StearatePhenylbenzimidazole Sulfonic AcidTris-Biphenyl TriazinePhenoxyethanolPotassium HydroxideXanthan GumTocopheryl AcetateCaprylyl GlycolDecyl GlucosidePiroctone OlamineButylene GlycolDisodium PhosphateTitanium DioxideSilver Chloride
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Aqua | SOLVENT | 0 · 0 | Green |
| C12-15 Alkyl Benzoate | ANTIMICROBIAL, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING | 0 · 2 | Green |
| Ethylhexyl Stearate | SKIN CONDITIONING - EMOLLIENT | 0 · 0 | Green |
| Butyl Methoxydibenzoylmethane | LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 VI/8 | 0 · 0 | Yellow |
| Ethylhexyl Salicylate | LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 VI/20 | 0 · 0 | Yellow |
| Octocrylene | LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 VI/10 | 1 · 2 | Yellow |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Ethylhexyl Triazone | LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 VI/15 | 0 · 1 | Yellow |
| Potassium Cetyl Phosphate | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | — | Green |
| Cetearyl Alcohol | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, EMULSION STABILISING, SURFACTANT - FOAM BOOSTING, OPACIFYING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Glyceryl Stearate | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING | 0 · 0 | Green |
| Phenylbenzimidazole Sulfonic Acid | LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 VI/6 | 0 · 0 | Yellow |
| Tris-Biphenyl Triazine | Not decoded yet | — | — |
| Phenoxyethanol | ANTIMICROBIAL, PRESERVATIVE · 限制 V/29 | 1 · 0 | Yellow |
| Potassium Hydroxide | BUFFERING · 限制 III/15a, 15d | 3 · – | Yellow |
| Xanthan Gum | BINDING, SURFACTANT - EMULSIFYING, EMULSION STABILISING, GEL FORMING, SKIN CONDITIONING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Tocopheryl Acetate | ANTIOXIDANT, SKIN CONDITIONING | 0 · 0 | Green |
| Caprylyl Glycol | DEODORANT, SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Decyl Glucoside | CLEANSING, EMULSION STABILISING, SURFACTANT - CLEANSING | 0 · 0 | Green |
| Piroctone Olamine | ANTI-SEBORRHEIC, PRESERVATIVE · 限制 III/61 V/35 | 2 · 0 | Yellow |
| Butylene Glycol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Disodium Phosphate | ANTICORROSIVE, BUFFERING, FRAGRANCE | 1 · 0 | Green |
| Titanium Dioxide | UV FILTER · 附录 VI · 最高浓度 25%* *: In case of combined use of Titanium Dioxide and Titanium Dioxide (nano), the sum shall not exceed the limit given in column g (Maximum concentration in ready for use preparation) · 限制 <empty>; as a constituent of other substances, or in mixtures, in concentrations equal to, or greater than 0.1% by weight; Shall not be placed on the market, or used, as substance or in mixtures in concentrations equal to ot greater than 0.1% by weight; Shall not be used as propellant in aerosols for any use. Aerosols dispenser containing the substance as propellant shall not | 0 · 0 | Yellow |
| Silver Chloride | Not decoded yet | — | — |
Ingredients explained
- Aqua
- Solvent, main base; microbial control is critical
- C12-15 Alkyl Benzoate
- C12-15 alkyl benzoate; emollient, emulsifier, and antistatic; aids stability and smoothness, moderate low comedogenicity.
- Ethylhexyl Stearate
- Synthetic ester emollient and emulsifier; oil-soluble, light feel, low comedogenicity, suitable for oily skin.
- Butyl Methoxydibenzoylmethane
- High-potency UVA filter (Parsol MXX); requires stabilizers and UVB blockers.
- Ethylhexyl Salicylate
- Ethylhexyl salicylate, UVB absorber; volatile, requires combination with UVA filters for broad spectrum.
- Octocrylene
- UV-B absorber and photostabilizer; has concentration limits, consider potential coral toxicity and allergenicity for specific groups.
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Ethylhexyl Triazone
- UVB absorber with good photostability; formulated with other filters, typical concentration 3-5%, check compatibility with other ingredients.
- Potassium Cetyl Phosphate
- Cetyl phosphate potassium, O/W emulsifier; pH-sensitive, often requires buffering.
- Cetearyl Alcohol
- Fatty alcohol emulsifier at 1-5%; non-ionic surfactant
- Glyceryl Stearate
- Emulsifier at 1-3%; may require acid to prevent saponification
- Phenylbenzimidazole Sulfonic Acid
- UV absorber and light stabilizer; compliant use required, common in sunscreens
- Tris-Biphenyl Triazine
- Not decoded yet
- Phenoxyethanol
- Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerin
- Potassium Hydroxide
- Strong alkali pH adjuster, trace usage (<0.1%); corrosive, must be neutralized.
- Xanthan Gum
- Natural thickener at 0.1–1%; provides gel texture, pH-stable, requires full hydration
- Tocopheryl Acetate
- Vitamin E derivative antioxidant at 0.1–1%; more stable than tocopherol, store protected from light
- Caprylyl Glycol
- Polyol conditioner and preservative booster at 0.5–3%; emollient feel, often paired with 1,2-hexanediol
- Decyl Glucoside
- Mild alkyl glucoside, biodegradable; foam stabilizer, thickens with fatty alcohols, low allergenicity.
- Piroctone Olamine
- Antifungal/antiseborrheic agent; high-concentration irritation; avoid eye area.
- Butylene Glycol
- Polyol humectant and solvent at 1–5%; aids solubilization, light feel
- Disodium Phosphate
- Phosphate buffer for pH adjustment and preservation; water-soluble; high levels may irritate mucous membranes.
- Titanium Dioxide
- Physical UV filter and colorant up to 25%; nano form requires attention
- Silver Chloride
- Not decoded yet
Source: full ingredient list published on the product label, collected 2026-09-18. Ratings are our internal reading, not a regulatory conclusion. · Product page
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