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Shop Supergoop! Glowscreen Sunscreen SPF 40
SPF
SPF
Supergoop!

Glowscreen Sunscreen SPF 40

~$38· 1.7 fl ozAM onlySPF 40hybrid filter
DrynessRadiance

What it's good for

Key actives from our research database. Click any to read the full evidence dossier.

  • Hyaluronic AcidStrong evidenceFull dossier ↗

    A pure hydrator that holds water in your skin. Makes skin look plumper and smoother almost immediately.

    Good for: Hydrating

  • NiacinamideStrong evidenceFull dossier ↗

    A multitasker that calms redness, evens out skin tone, and helps oily skin balance out. One of the safest do-a-little-of-everything ingredients.

    Good for: Brightening, Barrier repair, Anti-inflammatory

Evidence behind the ingredients

Real citations from our research database, one per tracked active in this product. Click any ingredient name to read its full evidence dossier.

Hyaluronic AcidStrong evidence7 citations

A pure hydrator that holds water in your skin. Makes skin look plumper and smoother almost immediately.

Karabat MU, Tuncer MC. Effects of hyaluronic acid on skin at the cellular level: a systematic review. Rev Assoc Med Bras. 2025;71(8):e20250208. — Systematic review of 45 studies found low-molecular-weight HA stimulates keratinocyte proliferation and migration while high-molecular-weight HA drives skin hydration, supporting topical HA as an effective skin-hydrating and barrier-supporting ingredient.

2025Meta-analysis (positive)PMID:40990743View source ↗

Bravo B et al., Benefits of topical hyaluronic acid for skin quality and signs of skin aging: From literature review to clinical evidence, Dermatology and Therapy 2022;12(12):2657-2680 — HA-based cosmeceuticals reliably improve hydration and signs of skin aging

2022Meta-analysis (positive)PMID:36200921View source ↗

Lee SG et al., Hyaluronan Oligosaccharides Improve Rosacea-Like Phenotype through Anti-Inflammatory and Epidermal Barrier-Improving Effects, Annals of Dermatology 2020

2020Mechanism onlyPMID:33911737View source ↗
NiacinamideStrong evidence10 citations

A multitasker that calms redness, evens out skin tone, and helps oily skin balance out. One of the safest do-a-little-of-everything ingredients.

Moro F et al., Skin Cancer Prevention and Antiaging: Role of Nicotinamide, International Journal of Molecular Sciences 2026

2026Mechanism onlyPMID:42278444View source ↗

Passeron T et al., An Investigator-Blinded, Randomized Trial of a Broad-Spectrum Sunscreen Containing Sclareolide and Niacinamide, Dermatology and Therapy (Heidelberg) 2026

2026Positive (efficacy)PMID:41240206View source ↗

Vergilio MM et al., Topical Formulation with Niacinamide Combined with 5 MHz Ultrasound for Improving Skin Ageing, Current Medicinal Chemistry 2025

2025Positive (efficacy)PMID:39171587View source ↗

Sources: 10 clinical journals and regulatory databases across the US, EU, Korea, Japan, and China. Every entry points to a specific document. See methodology for the full list and what each outcome label means.

Full ingredient list

Everything on the package label, not just the tracked actives above.

Fragrance freeDrying alcohol freeSulfates freeParabens freeSilicones free
+Show all 41 ingredients

Listed in the order printed on the package. By regulation, ingredients at 1% or higher are listed in descending order by concentration, so the first entry is the largest part of the formula.

  1. Avobenzone (3%)
  2. Octisalate (5%)
  3. Octocrylene (10%)
  4. Water
  5. Propanediol
  6. Butyloctyl Salicylate
  7. Glycerin
  8. C12-15 Alkyl Benzoate
  9. Polymethylsilsesquioxane
  10. Niacinamide
  11. Glyceryl Stearate Citrate
  12. Bismuth Oxychloride
  13. Mica
  14. Titanium Dioxide
  15. Lauryl Lactate
  16. Isododecane
  17. Isodecyl Neopentanoate
  18. Glyceryl Stearate
  19. Diisopropyl Sebacate
  20. Cetyl Phosphate
  21. Caprylic/​Capric Triglyceride
  22. Coco-Caprylate
  23. Ethylhexyl Hydroxystearate
  24. Butylene Glycol
  25. Arginine
  26. Hydroxyacetophenone
  27. Caprylyl Glycol
  28. 1,2-Hexanediol
  29. Iron Oxides
  30. Sodium Hyaluronate
  31. Chlorphenesin
  32. Acrylates/​C10-30 Alkyl Acrylate Crosspolymer
  33. Trisodium Ethylenediamine Disuccinate
  34. Phospholipids
  35. Limonium Gerberi Extract
  36. Leuconostoc/​Radish Root Ferment Filtrate
  37. Theobroma Cacao (Cocoa) Seed Extract
  38. Pantothenic Acid
  39. Tocopherol
  40. Helianthus Annuus (Sunflower) Seed Oil
  41. Ferulic Acid

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Not medical advice. GlowPal is educational. Patch-test new products and talk to a qualified healthcare professional before changing your routine, especially if you're pregnant, nursing, or have a diagnosed skin condition. See our terms.