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Algenist Alive Prebiotic Balancing Moisturizer Spf 15

Algenist SPF 15
Algenist Alive Prebiotic Balancing Moisturizer Spf 15

73/100 overall score

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Ingredient & SPF scores

☀️

UV protection

Moderate 41
  • +41 Zinc Oxide at #1, UV filter (UVA1 +18)
How we rate uv protection →
☢️

Health safety

High 100
  • +100 Starting score
How we rate health safety →
🤧

Allergens

Low 100
  • +100 Starting score
How we rate allergens →
👻

White cast

Low 64
  • +100 Starting score
  • −28 Zinc Oxide, 13.7% declared
  • −8 Pure mineral formula (13.7% total declared)
How we rate white cast →
🔥

Eye sting

Low 100
  • +100 Starting score
How we rate eye sting →
🪨

Heavy feel

Low 82
  • +100 Starting score
  • −18 Zinc Oxide, 13.7% declared
How we rate heavy feel →
🔴

Comedogenic

Low 100
  • +100 Starting score
How we rate comedogenic →
🍄

Fungal acne

Medium 53
  • +100 Starting score
  • −47 3 long-chain (C12+) esters that feed Malassezia (Glyceryl Behenate, Polyglyceryl-3 Polyricinoleate, Sodium Stearoyl Glutamate)
  • +0 Simmondsia Chinensis Seed Oil at #8, jojoba wax ester, fungal-acne exception (not penalized)
  • +0 Caprylic/Capric Triglyceride at #3, a safe base that does not feed Malassezia
How we rate fungal acne →
👕

Fabric stains

Low 85
  • +100 Starting score
  • −15 Zinc Oxide at #1, white marks, worst on dark fabric (washable)
How we rate fabric stains →
💧

Moisture

Hydrating
LightNourishing
  • ← 5 Zinc Oxide at #1, mild sebum absorbent
  • → 10 Glycerin at #5, the anchor humectant
  • → 2 1 emollient lipids (Simmondsia Chinensis Seed Oil)
  • → 4 Light emollient/solvent (Caprylic/Capric Triglyceride)
  • → 0.5 1 fatty-alcohol emollients (Cetearyl Alcohol)
How we rate moisture →

Finish

Balanced
MatteDewy
  • ← 2 1 dry-touch emollients reduce greasy shine (Coco-Caprylate)
  • → 3 1 emollient lipids (Simmondsia Chinensis Seed Oil)
How we rate finish →
💄

Makeup base

Poor
PillsPrimer
  • → 2 Dry-touch esters, smooth fast-absorbing base
  • ← 3 Humectant syrup tackiness
  • ← 15 High mineral load at #1 greys under foundation
How we rate makeup base →
🌊

Water resistance

Not resistant
Non-water-resistantWater-resistant

Nothing flagged in the ingredient list.

How we rate water resistance →

Full ingredient list (31)

What each ingredient does and how it moves each rating: green helps, red hurts, ↑ / ↓ give the direction, and ← / → shift a slider toward its ends (finish, moisture, makeup base). Auto-derived from our scoring rules and the ingredient's position.

  1. 1 Zinc Oxide

    Mineral UV filter (Zinc Oxide), high in the list, a primary filter

    • ↑ 41 UV protection, incl. long-UVA (UVA1)
    • ↑ 28 13.7% declared
    • ↑ 18 13.7% declared
    • ↑ 15 white marks, worst on dark fabric (washable)
    • light ← 5 mild sebum absorbent
    • pills ← 15 High mineral load greys under foundation
  2. 2 Water

    Solvent base, the water phase

  3. Emollient, softens and smooths skin

    • 4 → nourishing light emollient
  4. Emollient, softens and smooths skin

    • matte ← 2 dry-touch emollient, anti-shine
  5. 5 Glycerin

    Humectant, pulls water into the skin

    • 10 → nourishing the anchor humectant
  6. Emulsifier, keeps oil and water blended

    • ↑ 24 feeds malassezia
  7. Emulsifier, keeps oil and water blended

  8. Botanical extract

    • 2 → nourishing emollient lipid
    • 3 → dewy emollient lipid
  9. Fatty alcohol, an emollient and thickener, not the drying kind

    • 0.5 → nourishing fatty-alcohol emollient
  10. Emollient, softens and smooths skin

  11. Emulsifier, keeps oil and water blended

    • ↑ 14 feeds malassezia
  12. Humectant, pulls water into the skin

  13. Botanical extract

  14. Supporting ingredient

  15. Botanical extract

  16. Botanical extract

  17. Botanical extract

  18. 18 Caprylyl Glycol

    Preservative, keeps the formula from spoiling

  19. Thickener and texture, structures the gel or cream

  20. Emulsifier, keeps oil and water blended

    • ↑ 9 feeds malassezia
  21. 21 Xanthan Gum

    Thickener and texture, structures the gel or cream

  22. 22 Butylene Glycol

    Humectant, pulls water into the skin

  23. 23 Isostearic Acid

    Emollient, softens and smooths skin

  24. Chelator, binds stray metal ions to keep the formula stable

  25. 25 Algin

    Thickener and texture, structures the gel or cream

  26. Thickener and texture, structures the gel or cream

  27. 27 Propanediol

    Humectant, pulls water into the skin

  28. 28 Maltodextrin

    Humectant, pulls water into the skin

  29. 29 Lactic Acid

    pH adjuster

  30. 30 Sodium Benzoate

    Preservative, keeps the formula from spoiling

  31. 31 Sodium Chloride

    Thickener and texture, structures the gel or cream

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