Sunscreen Self Patches UV Skin Protection

HOW IT WORKS:
Sunnypatches will darken to based on the UV exposure. Apply sunscreen as normal to both your skin and patch. Because sunscreen can protect the patch from UV rays, the patch is white and transparent at this time.

As the sunscreen wears out. the patch will darken to due to UV rays . Once the patch turns , it's time to reapply sunscreen.

COMFORTABLE FIT:
Breathable non-woven fabric, safe to use, high adhesion, comfortable fit, not easy to fall off, no residue after disassembly. Does not hurt the skin and surrounding tissues, perfect for children and adults.

HOW TO USE:
1. Apply the patch to the skin
2. Apply an appropriate amount of sunscreen to fully cover theatch and skin
3. Once the patch turns , it's time to reapply sunscreen

COMMENT:
1. Manual measurement tolerance is 2-5g. Please don't mind your substitutions.
2. Due to the difference between different monitors, the image may not reflect the actual color of the item. thank you very much!
3. SKU color is the color of product packaging

PACKAGE INCLUDED:
24pcs UV detection patches

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