Rate My SPF

Zelens Daily Defence Sunscreen Broad Spectrum SPF 30

Zelens SPF 30
Zelens Daily Defence Sunscreen Broad Spectrum SPF 30

92/100 overall score

Sign in to see this product's score for your skin.

Ingredient & SPF scores

☀️

UV protection

Excellent 90
  • +7.6 Ethylhexyl Salicylate at #4, UV filter
  • +34.2 Diethylamino Hydroxybenzoyl Hexyl Benzoate at #5, UV filter (UVA1 +20.9)
  • +11.2 Phenylbenzimidazole Sulfonic Acid at #8, UV filter
  • +38.4 Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine at #11, UV filter (UVA1 +12.8)
  • +17.6 Ethylhexyl Triazone at #12, UV filter
  • −18.8 UVB coverage saturated
  • −1.5 UVA2 coverage saturated
  • +1 Label claims (SPF 30)
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 100
  • +100 Starting score
How we rate white cast →
🔥

Eye sting

Low 92
  • +100 Starting score
  • −6 Octisalate at #4, migrates into eyes with sweat
  • −2 Ensulizole at #8, migrates into eyes with sweat
How we rate eye sting →
🪨

Heavy feel

Low 100
  • +100 Starting score
How we rate heavy feel →
🔴

Comedogenic

Low 98
  • +100 Starting score
  • −2 Isopropyl Palmitate at #40, heavy comedogenic ester
How we rate comedogenic →
🍄

Fungal acne

Medium 50
  • +100 Starting score
  • −9 1 oils/butters that feed Malassezia (Lecithin)
  • −41 4 long-chain (C12+) esters that feed Malassezia (Isopropyl Palmitate, Polyglyceryl-6 Stearate, Polyglyceryl-6 Behenate)
How we rate fungal acne →
👕

Fabric stains

Low 85
  • +100 Starting score
  • −15 Uvinul A Plus (DHHB) at #5, oil-soluble UVA filter, fabric stains
How we rate fabric stains →
💧

Moisture

Balanced
LightNourishing
  • → 1 Glycerin at #14, the anchor humectant
  • → 2 2 strong humectants (Sorbitol, Diglycerin)
How we rate moisture →

Finish

Balanced
MatteDewy
  • ← 3 1 dry-touch emollients reduce greasy shine (Diisopropyl Adipate)
  • → 9 1 emollient lipids (C12-15 Alkyl Benzoate)
  • → 1 1 slippy emollient esters (Isopropyl Palmitate)
How we rate finish →
💄

Makeup base

Good
PillsPrimer
  • → 6 Dry-touch esters, smooth fast-absorbing base
  • ← 0.5 Gel polymers prone to pilling under friction (Ammonium Acryloyldimethyltaurate/VP Copolymer)
How we rate makeup base →
🌊

Water resistance

Not resistant
Non-water-resistantWater-resistant
  • +7 1 film-forming polymers that lock the formula on for water resistance
How we rate water resistance →

Full ingredient list (46)

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 Water

    Solvent base, the water phase

  2. Emollient, softens and smooths skin

    • 9 → dewy emollient lipid
  3. Emollient, softens and smooths skin

    • matte ← 3 dry-touch emollient, anti-shine
  4. Legacy UV filter (Octisalate)

    • ↑ 7.6 UV protection
    • ↑ 6 migrates into eyes with sweat
  5. Modern UV filter, broad-spectrum and photostable (Uvinul A Plus)

    • ↑ 34.2 UV protection, incl. long-UVA (UVA1)
    • ↑ 15 oil-soluble UVA filter, fabric stains
  6. Emollient, softens and smooths skin

  7. Supporting ingredient

  8. Legacy UV filter (Ensulizole), low in the list, likely a minor contributor

    • ↑ 11.2 UV protection
    • ↑ 2 migrates into eyes with sweat
  9. Emulsifier, keeps oil and water blended

    • ↑ 14 feeds malassezia
  10. Film former, locks the formula onto skin for water resistance

    • ↑ 7 film former
  11. Modern UV filter, broad-spectrum and photostable (Tinosorb S), low in the list, likely a minor contributor

    • ↑ 38.4 UV protection, incl. long-UVA (UVA1)
  12. Modern UV filter, broad-spectrum and photostable (Uvinul T 150), low in the list, likely a minor contributor

    • ↑ 17.6 UV protection
  13. Thickener and texture, structures the gel or cream

  14. 14 Glycerin

    Humectant, pulls water into the skin

    • 1 → nourishing the anchor humectant
  15. 15 Acetyl Tyrosine

    Protein, peptide or amino acid, conditions and hydrates skin

  16. 16 Proline

    Protein, peptide or amino acid, conditions and hydrates skin

  17. Soothing, skin-conditioning active

  18. Protein, peptide or amino acid, conditions and hydrates skin

  19. Antioxidant, protects the formula and skin

  20. Protein, peptide or amino acid, conditions and hydrates skin

  21. Botanical extract

  22. Botanical extract

  23. Soothing, skin-conditioning active

  24. Supporting ingredient

  25. Botanical extract

  26. Botanical extract

  27. Botanical extract

  28. 28 Cyanocobalamin

    Supporting ingredient

  29. 29 Lecithin

    Emulsifier, keeps oil and water blended

    • ↑ 9 feeds malassezia
  30. Emulsifier, keeps oil and water blended

    • ↑ 9 feeds malassezia
  31. Humectant, pulls water into the skin

    • ↑ 9 feeds malassezia
  32. Humectant, pulls water into the skin

  33. Antioxidant, protects the formula and skin

  34. Emulsifier, keeps oil and water blended

  35. 35 Diglycerin

    Humectant, pulls water into the skin

    • 1 → nourishing humectant
  36. 36 O-Cymen-5-Ol

    Preservative, keeps the formula from spoiling

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

  38. 38 Butylene Glycol

    Humectant, pulls water into the skin

  39. 39 Sodium Hydroxide

    pH adjuster

  40. Emollient, softens and smooths skin

    • ↑ 2 heavy comedogenic ester
    • 1 → dewy slippy emollient ester
    • ↑ 9 feeds malassezia
  41. Preservative, keeps the formula from spoiling

  42. 42 Sorbitol

    Humectant, pulls water into the skin

    • 1 → nourishing humectant
  43. 43 Citric Acid

    pH adjuster

  44. 44 Xanthan Gum

    Thickener and texture, structures the gel or cream

  45. 45 Sodium Benzoate

    Preservative, keeps the formula from spoiling

  46. 46 Potassium Sorbate

    Preservative, keeps the formula from spoiling

← all products