What's the safest sunscreen to take

For safe sun protection, mineral-based sunscreens are generally recommended, particularly those containing zinc oxide and titanium dioxide. These are considered safer alternatives to chemical sunscreens due to their minimal risk of systemic absorption and potential endocrine disruption. Here are some key insights on choosing a sunscreen:

1. Recommended Ingredients:

   • Zinc Oxide: Offers broad-spectrum protection (UVA and UVB).
   • Titanium Dioxide: Also provides broad protection but may have some concerns in its nano form.

2. Use for Children:

   • For infants under six months, the American Academy of Pediatrics advises avoiding chemical sunscreens altogether, due to their more permeable skin, making mineral sunscreens a better choice in this case 1.

3. SPF Guidelines:

   • Choose a sunscreen with an SPF of 30 or higher. Real-world application often results in lower effective SPF, as most people do not apply the recommended amount 2.

4. Texture Preferences:

   • While mineral sunscreens may be thicker and chalkier, they are safer. Brands should be selected based on personal preference for feel and scent to encourage consistent use 2.

5. Avoiding Chemical Sunscreens:

   • Chemical sunscreens often contain ingredients like oxybenzone, which have raised safety concerns regarding absorption and potential health effects. Individuals cautious about chemical risks should prioritize mineral-based options 2 3.
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       Safe Sun Protection

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       Sunscreen Essentials

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       Sunscreen Safety Insights

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6. Consult Resources:

   • The Environmental Working Group provides consumer guides to assess sunscreen safety based on ingredient analysis, which can help in selecting effective products 3.

Adding to this information, polypodium leucotomos, a fern extract, may also be suggested as a supplement that can increase skin's resistance to UV damage but is not a substitute for topical protection 1.

For further detailed discussions and insights, you can refer to episodes featuring dermatologists like Dr. Teo Soleymani and discussions with Andrew Huberman on the Huberman Lab.