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BESKN

Round Lab

365 Derma Relief Sunscreen

Category
Sunscreen
Barcode
8809738593110

How to use

No verbatim official directions text was found (Round Lab's current US site, roundlab.com, no longer lists this SKU — it has been superseded there by the "Birch" sunscreen line). Per go-upc's product listing: apply a moderate amount to sun-exposed areas at the end of the skincare routine; as an SPF50+/PA++++ physical sunscreen, standard practice is to reapply every 2 hours of sun exposure. Shake before use is typical for zinc-oxide-heavy physical sunscreens but not confirmed for this specific product.

Ingredients

Listed in the order shown on the packaging.

  1. Water
    1
    Generally well tolerated

    What it does

    Solvent

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  2. Cyclomethicone
    2
    Generally well tolerated

    What it does

    Emollient Solvent Skin conditioning

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  3. Zinc Oxide
    3
    Generally well tolerated

    What it does

    Skin conditioning Opacifying UV filter

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  4. Titanium Dioxide
    4
    Generally well tolerated

    What it does

    Opacifying UV filter

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  5. Propanediol
    5
    Generally well tolerated

    What it does

    Humectant Solvent

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  6. Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone
    6
    Generally well tolerated

    What it does

    Emulsifier Emulsion stabiliser

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  7. Dibutyl Adipate
    7
    Generally well tolerated

    What it does

    Emollient Solvent

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  8. Caprylyl Methicone
    8
    Generally well tolerated

    What it does

    Emollient Solvent Skin conditioning

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  9. 1,2-Hexanediol
    9
    Generally well tolerated

    What it does

    Solvent

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  10. Disteardimonium Hectorite
    10
    Generally well tolerated

    What it does

    Emulsion stabiliser Viscosity controlling

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  11. Sorbitan Sesquioleate
    11
    Generally well tolerated

    What it does

    Emulsifier Emulsion stabiliser

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  12. Magnesium Sulfate
    12
    Generally well tolerated

    What it does

    Emulsion stabiliser Viscosity controlling

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  13. Hydrogen Dimethicone
    13
    Generally well tolerated

    What it does

    Emollient Film forming

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  14. Aluminum Hydroxide
    14
    Generally well tolerated

    What it does

    Viscosity controlling Opacifying

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  15. C30-45 Alkyl Cetearyl Dimethicone Crosspolymer
    15
    Generally well tolerated

    What it does

    Emollient Skin conditioning Film forming

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  16. Stearic Acid
    16
    Generally well tolerated

    What it does

    Emollient Emulsifier Viscosity controlling

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  17. Methyl Dihydrojasmonate
    17
    Worth knowing

    What it does

    Fragrance

    Concerns to know

    • Added fragrance

      Undisclosed fragrance blend; a frequent trigger for sensitive or reactive skin.

    View ingredient →
  18. Dipropylene Glycol
    18
    Generally well tolerated

    What it does

    Humectant Solvent Viscosity controlling

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  19. Ethylene Brassylate
    19
    Worth knowing

    What it does

    Fragrance

    Concerns to know

    • Added fragrance

      Undisclosed fragrance blend; a frequent trigger for sensitive or reactive skin.

    View ingredient →
  20. Linalyl Acetate
    20
    Worth knowing

    What it does

    Fragrance

    Concerns to know

    • Fragrance allergen

      One of the EU-declarable fragrance allergens and a common cause of contact sensitivity for reactive skin.

    View ingredient →
  21. Ethylhexylglycerin
    21
    Generally well tolerated

    What it does

    Preservative

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  22. Octyldodecanol
    22
    Generally well tolerated

    What it does

    Emollient Solvent Skin conditioning

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  23. Panthenol
    23
    Generally well tolerated

    What it does

    Humectant Soothing

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  24. Echium Seed Oil
    24
    Generally well tolerated

    What it does

    Emollient Skin conditioning Antioxidant

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  25. Chia Seed Extract
    25
    Generally well tolerated

    What it does

    Skin conditioning Antioxidant Film forming

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  26. Centella Asiatica Extract
    26
    Generally well tolerated

    What it does

    Skin conditioning Antioxidant Soothing

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  27. Heartleaf Extract
    27
    Generally well tolerated

    What it does

    Skin conditioning Soothing

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  28. Fructooligosaccharides
    28
    Generally well tolerated

    What it does

    Humectant Skin conditioning

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  29. Saccharide Hydrolysate
    29
    Generally well tolerated

    What it does

    Humectant Skin conditioning

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  30. Pullulan
    30
    Generally well tolerated

    What it does

    Skin conditioning Viscosity controlling Film forming

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  31. Cardiospermum Extract
    31
    Generally well tolerated

    What it does

    Skin conditioning Soothing

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  32. Sunflower Seed Oil Unsaponifiables
    32
    Generally well tolerated

    What it does

    Emollient Skin conditioning Antioxidant

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  33. Butylene Glycol
    33
    Generally well tolerated

    What it does

    Humectant Solvent

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  34. Polyglyceryl-2 Dipolyhydroxystearate
    34
    Generally well tolerated

    What it does

    Emulsifier Emulsion stabiliser

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  35. Caprylic/Capric Triglyceride
    35
    Generally well tolerated

    What it does

    Emollient Solvent Skin conditioning

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  36. Tocopherol
    36
    Generally well tolerated

    What it does

    Skin conditioning Antioxidant

    Concerns to know

    • Antioxidant

      Offers antioxidant activity that helps defend the skin against everyday oxidative stress.

    View ingredient →
  37. Phosphatidylcholine
    37
    Generally well tolerated

    What it does

    Emollient Emulsion stabiliser Skin conditioning

    Concerns to know

    • Well tolerated

      No significant safety concern is reported for this ingredient as used in cosmetics.

    View ingredient →
  38. Ceramide NP
    38
    Generally well tolerated

    What it does

    Emollient Skin conditioning

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  39. Glycine
    39
    Generally well tolerated

    What it does

    Humectant Skin conditioning Antistatic

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  40. Glutamic Acid
    40
    Generally well tolerated

    What it does

    Skin conditioning Antistatic

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  41. Serine
    41
    Generally well tolerated

    What it does

    Humectant Skin conditioning Antistatic

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  42. Lysine
    42
    Generally well tolerated

    What it does

    Skin conditioning Antistatic

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  43. Alanine
    43
    Generally well tolerated

    What it does

    Skin conditioning Antistatic

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  44. Arginine
    44
    Generally well tolerated

    What it does

    Humectant Skin conditioning Buffering

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  45. Threonine
    45
    Generally well tolerated

    What it does

    Humectant Skin conditioning Antistatic

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →
  46. Proline
    46
    Generally well tolerated

    What it does

    Humectant Skin conditioning Antistatic

    Concerns to know

    • Barrier & hydration support

      A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.

    View ingredient →