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/6
0.00 from 0 reviews

HAESKN SOLCHECK

$15.00
$15.00
Sale Sold out

An educational UV-reactive sticker that turns blue in real time as UV intensity rises, giving anyone who trains, plays, or works outdoors an instant visual lesson in how strong the sun actually is — making invisible UV exposure visible, and reinforcing the habit of sunscreen reapplication.

UV You Can See

SOLCHECK is a sticker that reads the UV level in realtime so you know when to reapply your SPF

Real Time UV Reading

The logo darkens as the UV gets stronger.

Water + Sweat Resistant

Stays put through workouts and long days outdoors.


Kids-Approved

Clear patch, gentle and fuss-free

One Sticker, All Day

24 per pack. Wear from morning to sunset.

sunscreen on the sidewalk sunscreen on the sidewalk

A SPF brand you deserve

This is such a great SPF! It goes on smoothly even over makeup for easy reapplying throughout the day. The discrete packaging makes it easy to slip into a bag or a pocket to use on the go! I highly recommend this!

Erica G

"I’ve always been hesitant to reapply SPF over makeup after a few hours, but this product made it possible! It’s so lightweight and matte that it doesn’t mess up or remove my makeup—it just glides right on top. Absolute heaven! Thank you for creating this!"

Yoon

The packaging is beautiful and my skin feels so soft after application. The shape of the stick also makes for an easy glide. Throwing out all my other sun sticks!

W.H.

Frequently Asked Questions

Is SOLCHECK safe for sensitive skin and kids?

Yes. Very gentle, and the color stays sealed on the sticker so it never touches your skin. It's comfortable for all-day wear, kids included. If your skin is extra sensitive, do a quick patch test first.

Does SOLCHECK still work in water or when I'm sweating?

Yes. It keeps reading UV while you swim or sweat, which is when reapplying matters most. Heavy rubbing or long pool days can loosen the edges. If a sticker starts to lift, swap in a fresh one.

Does SOLCHECK work on cloudy days?

Yes. It reacts to UV, not visible sunlight, and UV gets through clouds. If your sticker darkens under gray skies, that's real exposure. Indoors or in deep shade, it stays light.

How should I store SOLCHECK?

Keep unused sheets in the sealed pack, away from sun and heat. A sunny windowsill or hot dashboard can activate the color early. Stored right, stickers stay good through the shelf life on the pack.

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