Dot & Key Dew Tinted Sunscreen — Efficacy 3.5/5.0, Safety 3.9/5.0 | DemythSkin
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[ DemythSkin Verdict ]
Dot & Key Dew Tinted Sunscreen
Dot & Key

Dot & Key Dew Tinted Sunscreen

SunscreenSun Protection
Efficacy
Basic
3.5 / 5.0
Safety
Mostly Safe
3.9 / 5.0
System Verdict
This is a function-first tinted sunscreen with solid UV filters but no real skincare extras and a few outdated choices. The efficacy score is driven by a reasonably complete UV filter system (UVB from ethylhexyl methoxycinnamate, UVA from butyl methoxydibenzoylmethane, and broad-spectrum support from benzophenone-3 plus titanium dioxide), which should provide decent protection if applied generously and reapplied, but there are no high-evidence treatment actives or antioxidant systems to elevate it beyond basic sun protection, and the reliance on older filters like benzophenone-3 slightly downgrades the overall formulation sophistication.
Active Ingredients Detected
S Tier: Gold StandardsHigh Clinical Proof | Skin-Transformative
Titanium Dioxide
A Tier: Good BasicsProven Results
Butyl MethoxydibenzoylmethaneGlycerine
B Tier: Supporting IngredientsPromising Ingredients
PhospholipidsTriethoxycaprylylsilaneGlyceryl Citrate
D Tier: Potential IrritantsBe Cautious
Ethylhexyl MethoxycinnamateBenzophenone-3
What Each Ingredient Does
Aqua
Solvent base
Ethylhexyl Methoxycinnamate
UVB chemical filter
Butyl Methoxydibenzoylmethane
UVA chemical filter
Benzophenone-3
Broad-spectrum UV filter
Phospholipids
Skin-conditioning emollient
1,3 Butylene glycol
Humectant and solvent
Isododecane
Lightweight emollient
Glycerine
Core humectant
Phenyl Trimethicone
Silicone emollient and slip agent
Propanediol
Solvent and humectant
Titanium Dioxide
Physical UV filter and tint base
Triethoxycaprylylsilane
Pigment surface treatment
Polyhydroxystearic Acid
Dispersant and stabilizer
Glyceryl Citrate
Emulsifier/co-emulsifier
Full Ingredient List (INCI)

Aqua , Ethylhexyl Methoxycinnamate , Butyl Methoxydibenzoylmethane , Benzophenone-3 , Phospholipids , 1,3 Butylene glycol , Isododecane , Glycerine , Phenyl Trimethicone , Propanediol , Titanium Dioxide , Triethoxycaprylylsilane , Polyhydroxystearic Acid , Glyceryl Citrate/

Frequently Asked

Is Dot & Key Dew Tinted Sunscreen worth it?

Dot & Key Dew Tinted Sunscreen scores 3.5 out of 5.0 for efficacy (Basic) and 3.9 out of 5.0 for safety (Mostly Safe) on DemythSkin's independent ingredient analysis. This is a function-first tinted sunscreen with solid UV filters but no real skincare extras and a few outdated choices. The efficacy score is driven by a reasonably complete UV filter system (UVB from ethylhexyl methoxyc

What are the key active ingredients in Dot & Key Dew Tinted Sunscreen?

Dot & Key Dew Tinted Sunscreen contains these gold-standard actives with strong clinical evidence: Titanium Dioxide.

Does Dot & Key Dew Tinted Sunscreen contain fragrance or known irritants?

DemythSkin flags these ingredients in Dot & Key Dew Tinted Sunscreen as potential irritants: Ethylhexyl Methoxycinnamate, Benzophenone-3.

How is Dot & Key Dew Tinted Sunscreen scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

Analyze on DemythSkin →

Analysis last updated: 2026-08-21. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.