Rate My SPF

ROUND LAB Birch Juice Moisturizing Tone Up Sun Cream

ROUND LAB Birch Juice Moisturizing Tone Up Sun Cream

90/100 overall score

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

Ingredient & SPF scores

β˜€οΈ

UV protection

Excellent 86
  • +45.6 Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine at #5, UV filter (UVA1 +15.2)
  • +34.2 Diethylamino Hydroxybenzoyl Hexyl Benzoate at #7, UV filter (UVA1 +20.9)
  • +6.6 Ethylhexyl Triazone at #28, UV filter
  • +3.6 Polysilicone-15 at #31, UV filter
  • βˆ’3.6 UVA2 coverage saturated
How we rate uv protection β†’
☒️

Health safety

High 100
  • +100 Starting score
How we rate health safety β†’
🀧

Allergens

Low 98
  • +100 Starting score
  • βˆ’2 Essential oils (Anthemis Nobilis Flower Oil)
How we rate allergens β†’
πŸ‘»

White cast

Low 96
  • +100 Starting score
  • βˆ’5 Titanium Dioxide as pigment (CI 77891) at #4
  • +0.5 Tone-up product, visible whitening is the point
How we rate white cast β†’
πŸ”₯

Eye sting

Low 100
  • +100 Starting score
How we rate eye sting β†’
πŸͺ¨

Heavy feel

Low 100
  • +100 Starting score
How we rate heavy feel β†’
πŸ”΄

Comedogenic

Low 99
  • +100 Starting score
  • βˆ’1 Palmitic Acid at #33, moderate comedogenic signal
How we rate comedogenic β†’
πŸ„

Fungal acne

High 39
  • +100 Starting score
  • βˆ’12 1 polysorbate/sorbitan emulsifiers that feed Malassezia (Sorbitan Isostearate)
  • βˆ’9 1 oils/butters that feed Malassezia (Hydrogenated Lecithin)
  • βˆ’36 4 long-chain (C12+) esters that feed Malassezia (Polyglyceryl-3 Methylglucose Distearate, Glyceryl Stearate, Polyglyceryl-4 Isostearate)
  • βˆ’4 2 ubiquitous fatty ingredients (Stearic Acid, Palmitic Acid), weak Malassezia signal
How we rate fungal acne β†’
πŸ‘•

Fabric stains

Medium 45
  • +100 Starting score
  • βˆ’15 Uvinul A Plus (DHHB) at #7, oil-soluble UVA filter, fabric stains
  • βˆ’40 Iron-oxide pigments at #60, makeup-like collar marks (washable)
How we rate fabric stains β†’
πŸ’§

Moisture

Balanced
LightNourishing
  • ← 4.5 3 sebum-absorbing powders (Polymethylsilsesquioxane, Polymethyl Methacrylate, Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer)
  • ← 1 Volatile carriers flash off, leaving a dry finish
  • β†’ 1 Glycerin at #55, the anchor humectant
  • β†’ 2 Sodium Hyaluronate at #16, hyaluronic family
  • β†’ 2 2 strong humectants (Panthenol, Glyceryl Glucoside)
  • β†’ 3 Humectant polyols
How we rate moisture β†’
✨

Finish

Matte
MatteDewy
  • ← 3 3 sebum-absorbing powders (Polymethylsilsesquioxane, Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer, Polymethyl Methacrylate)
  • ← 1 Volatile carriers flash off, leaving a dry finish
  • ← 4 2 dry-touch emollients reduce greasy shine (Dibutyl Adipate, Isononyl Isononanoate)
How we rate finish β†’
πŸ’„

Makeup base

Okay
PillsPrimer
  • β†’ 2 Primer-style base, volatile silicones and dimethicone slip
  • β†’ 4 Dry-touch esters, smooth fast-absorbing base
  • ← 2 Gel polymers prone to pilling under friction (Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Poly C10-30 Alkyl Acrylate, Sodium Polyacrylate, …)
How we rate makeup base β†’
🌊

Water resistance

Not resistant
Non-water-resistantWater-resistant

Nothing flagged in the ingredient list.

How we rate water resistance β†’

Skincare extras

Beneficial actives this formula contains. Informational only, not part of the rating: their effect depends on a concentration the label does not disclose.

  • ✨ Niacinamide

Full ingredient list (62)

What each ingredient does and how it moves each rating: green helps, red hurts, ↑ / ↓ give the direction, and ← / β†’ 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. 2 Propanediol

    Humectant, pulls water into the skin

    • 2 β†’ nourishing humectant polyol
  3. 3 Dibutyl Adipate

    Emollient, softens and smooths skin

    • matte ← 3 dry-touch emollient, anti-shine
  4. Colorant or pigment

  5. Modern UV filter, broad-spectrum and photostable (Tinosorb S)

    • ↑ 45.6 UV protection, incl. long-UVA (UVA1)
  6. 6 Butylene Glycol

    Humectant, pulls water into the skin

    • 1 β†’ nourishing humectant polyol
  7. 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
  8. 8 Methyl Trimethicone

    Emollient, softens and smooths skin

  9. Emollient, softens and smooths skin

  10. 10 Niacinamide

    Soothing, skin-conditioning active

  11. 11 Phenethyl Benzoate

    Emollient, softens and smooths skin

  12. 12 Isononyl Isononanoate

    Emollient, softens and smooths skin

    • matte ← 1 dry-touch emollient, anti-shine
  13. 13 Polymethylsilsesquioxane

    Mattifying powder, absorbs oil and blurs the finish

    • light ← 1.5 sebum-absorbing powder
    • matte ← 1 sebum-absorbing powder
  14. 14 1,2-Hexanediol

    Humectant, pulls water into the skin

  15. Botanical extract

  16. 16 Sodium Hyaluronate

    Humectant, pulls water into the skin

    • 2 β†’ nourishing hyaluronic family
  17. 17 Hyaluronic Acid

    Humectant, pulls water into the skin

  18. 18 Glyceryl Glucoside

    Emulsifier, keeps oil and water blended

    • 1 β†’ nourishing humectant
  19. Botanical extract

  20. Botanical extract

  21. Botanical extract

  22. 22 Allantoin

    Soothing, skin-conditioning active

  23. Soothing, skin-conditioning active

  24. 24 Panthenol

    Soothing, skin-conditioning active

    • 1 β†’ nourishing humectant
  25. Botanical extract

  26. 26 Yeast Ferment Extract

    Botanical extract

  27. Humectant, pulls water into the skin

  28. 28 Ethylhexyl Triazone

    Modern UV filter, broad-spectrum and photostable (Uvinul T 150), low in the list, likely a minor contributor

    • ↑ 6.6 UV protection
  29. 29 Pentylene Glycol

    Humectant, pulls water into the skin

  30. Emulsifier, keeps oil and water blended

    • ↑ 9 feeds malassezia
  31. 31 Polysilicone-15

    Modern UV filter, broad-spectrum and photostable (Polysilicone-15), low in the list, likely a minor contributor

    • ↑ 3.6 UV protection
  32. 32 Stearic Acid

    Emollient, softens and smooths skin

    • ↑ 2 minor malassezia feeder
  33. 33 Palmitic Acid

    Emollient, softens and smooths skin

    • ↑ 1 moderate comedogenic signal
    • ↑ 2 minor malassezia feeder
  34. Emollient, softens and smooths skin

  35. Emulsifier, keeps oil and water blended

  36. 36 Aluminum Hydroxide

    Supporting ingredient

  37. 37 Glyceryl Stearate

    Emulsifier, keeps oil and water blended

    • ↑ 9 feeds malassezia
  38. Antioxidant, protects the formula and skin

  39. Thickener and texture, structures the gel or cream

  40. 40 Isododecane

    Volatile hydrocarbon, flashes off for a light finish

    • light ← 1 volatile carrier, flashes off
    • matte ← 1 volatile carrier, flashes off
  41. 41 Octyldodecanol

    Fatty alcohol, an emollient and thickener, not the drying kind

  42. Thickener and texture, structures the gel or cream

  43. Thickener and texture, structures the gel or cream

  44. 44 Tromethamine

    pH adjuster

  45. 45 Hydrogenated Lecithin

    Emulsifier, keeps oil and water blended

    • ↑ 9 feeds malassezia
  46. Mattifying powder, absorbs oil and blurs the finish

    • light ← 1.5 sebum-absorbing powder
    • matte ← 1 sebum-absorbing powder
  47. Emulsifier, keeps oil and water blended

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

    • ↑ 9 feeds malassezia
  49. Emollient, softens and smooths skin

  50. 50 Adenosine

    Soothing, skin-conditioning active

  51. 51 Sodium Polyacrylate

    Thickener and texture, structures the gel or cream

  52. 52 Sorbitan Isostearate

    Emulsifier, keeps oil and water blended

    • ↑ 12 feeds malassezia
  53. 53 Polymethyl Methacrylate

    Mattifying powder, absorbs oil and blurs the finish

    • light ← 1.5 sebum-absorbing powder
    • matte ← 1 sebum-absorbing powder
  54. 54 Glyceryl Caprylate

    Emollient, softens and smooths skin

  55. 55 Glycerin

    Humectant, pulls water into the skin

    • 1 β†’ nourishing the anchor humectant
  56. 56 Ascorbic Acid

    Antioxidant, protects the formula and skin

  57. 57 C12-16 Alcohols

    Fatty alcohol, an emollient and thickener, not the drying kind

  58. 58 Cetearyl Alcohol

    Fatty alcohol, an emollient and thickener, not the drying kind

  59. 59 Disodium EDTA

    Chelator, binds stray metal ions to keep the formula stable

  60. 60 Ci 77492

    Colorant or pigment

    • ↑ 40 makeup-like collar marks (washable)
  61. 61 Ci 77491

    Colorant or pigment

  62. 62 Ci 77499

    Colorant or pigment

← all products