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Ingredient guide
polypodium leucotomos
In short
Polypodium Leucotomos is a fern extract with strong antioxidant and photoprotective activity. Studies show it can help reduce visible redness and uneven tone triggered by UV exposure.
Reviewed against published evidence · editorially independent · no brand pays for placement
Works for
Tone · Redness · Barrier
Best used
Morning
What it is
Tropical fern extract from Central/South America; strong antioxidant and photoprotective activity; multiple clinical studies show reduction in UV-induced erythema, DNA damage, and photoinduced pigmentation; used both topically and orally (Fernblock/Heliocare brand); one of the most evidence-backed botanical photoprotective agents.
Also found as
Related
Where to find it
Heliocare Advanced Oral Capsules
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Common questions
It helps the skin handle UV‑related stress, supporting a calmer look and more even tone.
It suits people who spend time outdoors and want extra antioxidant support for visible redness and pigmentation balance.
It appears in both topical formulas and supplements designed to support the skin’s response to sun exposure.
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Personal guidance only · For clinical concerns, see a dermatologist.