
Polypodium leucotomos
300 mg
Decades of dermatology research on photoprotection from within.*

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Buy 2, Get 1 Free →Dermatologists agree: most people apply 25–50% of the SPF they need, and roughly one in three U.S. adults skip sunscreen regularly. Even reapplied perfectly, sunscreen works on the surface — it can't reach the cellular layer where 90% of visible skin aging actually happens.*

what most people actually apply

U.S. adults who skip SPF regularly

of visible skin aging caused by the sun
REYS is a daily capsule formulated with five clinically studied actives that support your skin's resilience to UV exposure from within.* Sunscreen handles the surface. REYS supports the cellular layer. You wear both, every day.
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Clinically studied antioxidants help neutralize UV-triggered free radicals before they damage healthy cells.*
Polypodium leucotomos and nicotinamide help support your skin's collagen and barrier function under sun stress.*
Astaxanthin, vitamin C, and pomegranate help support your skin's natural recovery after UV exposure.*

300 mg
Decades of dermatology research on photoprotection from within.*

500 mg
Supports skin barrier and collagen under UV stress.*

4 mg
A clinically studied antioxidant 6,000x more potent than vitamin C in some lab models.*

250 mg
Supports collagen synthesis and antioxidant defense.*

100 mg
Polyphenols that help support skin recovery.*
No fillersNo synthetic dyesNo glutenNo GMOsThird-party tested
A dermatology-clinic simulated sun exposure test — one hour after taking REYS. Same UV conditions. Same skin. Different response.

Without REYS

With REYS (1 hour post-ingestion)
“Sunscreen is great for supporting the skin's surface, but UV rays can still cause stress deeper in your skin. When people spend a lot of time outside or want extra peace of mind, I can see how this oral supplement from REYS would add an extra layer of resilience. I like that it contains tropical fern extract and astaxanthin. These two plant-based antioxidants may support cellular health. Oral tropical fern extract has been studied for its ability to manage UV-related redness, while a clinical trial found that astaxanthin could help skin hold onto moisture and handle sun exposure better. Based on the research, I think REYS offers a convenient way to complement existing sun care routines.”— Dr. Akash A. Patel, Dermatologist
★★★★★
“I definitely love the product. I haven't gotten burned once.”
— Will L., verified buyer
★★★★★
“Great product! Have been out in the sun a ton and REYS has kept my skin sunburn free and healthy!”
— Charles M., verified buyer
★★★★★
“I LOVE REYS! I noticed a difference in 3 weeks.”
— Mo, verified buyer
BUILT FOR
With or without food, 60 minutes before sun.

REYS complements sunscreen, doesn't replace it.

Repeat daily. Consistency is the whole game.

Sunscreen is step one — but most people apply only 25–50% of the SPF dose used in clinical testing, and even when it's applied perfectly, it works on the surface. REYS supports your skin's resilience to UV exposure from within, at the cellular layer SPF can't reach.*
No — REYS complements SPF, never replaces it.
Two capsules daily, every morning, at least one hour before sun exposure. Pair it with something you already do without thinking — coffee, breakfast, your other supplements. Consistency is what makes it work.
Yes — UV exposure happens every day, including cloudy ones and through windows. Benefits compound with daily use, so year-round wear delivers the strongest support for skin resilience, collagen, and barrier strength.*
It depends on your skin. Some people — especially those with fair or sun-sensitive skin — notice a difference the very first day they're in the sun on REYS.* For most, the noticeable shift comes around 3–4 weeks of daily, consistent use, and benefits keep compounding over months.*