AvoidSyntheticsunscreenhormone disruptor

Homosalate

homosalate · 3,3,5-trimethylcyclohexyl salicylate · hms

Chemical UV filter that accumulates in the body faster than it is eliminated. The EU has lowered its maximum allowed concentration due to hormonal disruption concerns.

medium confidence
Researched April 18, 2026
  • Endocrine disruption — disrupts estrogen, androgen, and progesterone [inference]
  • Bioaccumulation — detected in human blood and breast milk
  • EU reduced max concentration from 10% to 1.4% (2021)
  • Enhances skin absorption of other chemicals
  • EU restricted from 10% → 0.5% (SCCS 2020 opinion: unsafe at old limit)
  • Endocrine disruption concerns
Chemical sunscreenSPF moisturizerSpray sunscreen

Research disclaimer: This rating is based on available peer-reviewed research and regulatory assessments at the time of publication. It is not medical advice. Consult a qualified professional for personal health or skin concerns.

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Safer swaps · Research references

Thinksport

Thinksport SPF 50+

94/100

The cleanest mineral sunscreen we've found. Zero hormone disruptors.

Why it's cleaner

No flagged ingredients in our current review; key ingredients include Zinc oxide 20%, Sunflower seed oil, Shea butter.

Zinc oxide 20%Sunflower seed oilShea butter
View product

Pipette

Pipette Mineral SPF 50

89/100

Sheer mineral SPF designed for sensitive skin.

Why it's cleaner

No flagged ingredients in our current review; key ingredients include Zinc oxide 20%, Squalane, Bisabolol.

Zinc oxide 20%SqualaneBisabolol
View product

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LabelCleared verdict badge: Homosalate — Avoid
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