SPOTMYUV UV Detection Stickers for Sunscreen, 48-Count – Dermatrue SPF Sensing, Hypoallergenic

SPOTMYUV stickers are small, wearable UV-detection patches that visibly signal when your applied sunscreen is no longer providing coverage so you know when to reapply.

These single-use adhesive sensors use Dermatrue skin-mimicking technology to absorb sunscreen like real skin and change color as sunscreen effectiveness decreases in outdoor sunlight. Each pack contains 48 hypoallergenic patches designed for everyday use at the beach, pool, park, or any outdoor activity where sunscreen is used. They provide a simple visual cue—clear when sunscreen is present and purple when protection has faded—so you can make timely reapplication decisions without guessing.

How do SpotMyUV stickers tell me when to reapply sunscreen?

SpotMyUV employs a patented Dermatrue sensing layer that reacts to UV-blocking ingredients absorbed into the sticker. In sunlight the patch appears clear when sufficient sunscreen is present and gradually turns purple as the sunscreen’s blocking ability diminishes, signaling it’s time to reapply.

• Dermatrue absorbs sunscreen similarly to human skin for realistic sensing.
• Color change occurs only outdoors in UV light for accurate readings.
• Works with most lotion and spray sunscreens when properly applied.

Where and how should I apply these UV-detection patches?

Apply each Spot to clean, dry skin before putting on sunscreen. Cover both the patch and surrounding skin with an even layer of sunscreen; the sticker will react to the amount and strength of sunscreen applied. They’re designed to stay attached through normal outdoor play and water exposure.

• Stick to torso, arms, or legs on flat, dry skin areas for best results.
• Use after each sunscreen application; one Spot per application is intended.
• Avoid applying over cuts, on mucous membranes, or under heavy makeup.

Are SpotMyUV stickers safe for all ages and skin types?

Yes—these patches are dermatologist- and pediatrician-tested, hypoallergenic, latex-free, and meant to be gentle for a wide range of skin types. They’re non-invasive visual indicators rather than medical devices, and are intended to support routine sun-care habits.

• Latex-free adhesive reduces allergy risk.
• Pediatrician-tested for use with children under supervision.
• Remove gently and discard after single-day use.

Who is this for: SPOTMYUV UV Detection Stickers are made for beachgoers, parents, outdoor athletes, lifeguards, and anyone who wants a dependable visual cue for sunscreen effectiveness. If you reapply sunscreen irregularly, have children who play outdoors, or simply prefer a data-driven way to time reapplications, these stickers add a practical layer of sun-care awareness to your routine. Keep in mind they work outdoors in sunlight and rely on correct sunscreen application to provide reliable color-change feedback.