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80 Pack UV Detection Stickers for Sunscreen - Sunscreen Dots UV Stickers for Kids Adults - Waterproof Sun

1104+ bought in the past month

$4.98$19.99

About this item

  • [Make Sun Safety Fun with Summer-themed UV Stickers] - Turn SPF into a daily habit your whole family will love. Sodknow’s adorable summer-themed UV stickers change color in sunlight to remind you when to reapply sunscreen. Kids love watching the color shift, while parents appreciate the built-in sun protection cue. Perfect for beach trips, pool days, picnics, and outdoor adventures.
  • [Easy-to-Use SPF Stickers for All Ages] - Just peel, stick, apply sunscreen, and go. These sunscreen patches reapply reminder dots are designed for quick, stress-free use by adults and children alike. Great for hiking, swimming, lounging, or playtime—these UV detection stickers make reapplying sunscreen effortless and visible.
  • [Waterproof UV Patches That Stay Put] - Sodknow’s waterproof sunscreen stickers are made for real life—whether you’re sweating, swimming, or splashing around. Built with skin-safe adhesive that stays on through water and movement, these spf sensing patches ensure reliable sun protection, no matter the conditions.
  • [UV Color-Changing Technology]] - These innovative UV detection stickers turn purple when exposed to sunlight, indicating UV intensity. If they remain dark, it means your sunscreen is no longer effective. The stronger the UV rays, the darker the purple—giving you a real-time visual reminder to reapply or upgrade your SPF.
  • [Safe, Gentle & Travel-Ready for Everyday Use]] - Hypoallergenic, latex-free, and dermatologist-tested, these sunblock reminder patches are safe for all skin types—including sensitive skin and children over 3 years old. Each pack includes 80 fun, lightweight uv stickers in 4 cute designs. Compact and portable, they're perfect for on-the-go protection wherever you are.
  • [How to Use Sodknow’s UV Stickers] - Apply the sunscreen dots to clean, dry skin. Step into sunlight—it will turn purple. Apply sunscreen over the uv patches and nearby skin. If it fades to clear or light purple, you're protected. If it turns dark purple again, it’s time to reapply.
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Product details

Brandsodknow
Item dimensions L x W x H4.7 x 3.5 x 0.12 inches
Surface RecommendationSkin
Cartoon CharacterBear
Item FormWith a hypoallergenic adhesive
PatternSummer/80pcs
ShapeRectangular
Unit Count5.0 Count
Indoor/Outdoor UsageOutdoor
Water Resistance LevelWater Resistant

Technical specifications

product_dimensions4.7 x 3.5 x 0.12 inches; 0.32 ounces
item_model_numberSunny UV Patches Reminder
manufacturersodknow
best_sellers_rank#227,339 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #928 in Facial Sunscreens #22,945 in Facial Skin Care Products

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Customer reviews

3.621 ratings
★★★★★

I was a skeptic proven wrong!

Kaitlyn McElhenyJuly 5, 2025

I'm seriously amazed with these. We bought them kinda thinking they would be a gimmick but I was totally proven wrong! As long as they're applied to clean skin (we wiped with a baby wipe before applying a new one so it stuck) they really do exactly what they should. We were able to stay on top of sunburn all week at the beach! Read more

★★★★☆

Save your money

McBJanuary 16, 2026

It's not THESE stickers fault, but I think all these kinds are just not worth it really. Just set a reapply timer! Read more

★☆☆☆☆

SPF stickers

Gale P.July 6, 2025

I thought these would be great for my grandchildren I was wrong they didn’t work. My grandson was smothered in SPF and the purple never faded away. Used several different kinds of sun block but they didn’t change color to clear. Don’t waste your money on them. Read more

★★★★★

80 Pack UV Detection Stickers for Sunscreen

Customer ReviewAugust 18, 2025

This 80 Pack UV Detection Stickers for Sunscreen is great! You apply them to clean dry skin to get the best adhesion, then after they are stuck on, you apply sunscreen as normal. The stickers turn purple when you no longer have enough UV protection and its time to apply more! They are very cute too - its enough that they work, I like the seaside designs! Great tool for making sure that the sun doesn't become too much and you can stay on top of proper sunscreen application! This was a review for 80 Pack UV Detection Stickers for Sunscreen - Sunscreen Dots UV Stickers for Kids Adults - Waterproof Sun Protection UV Sunblock Patch SPF Sensing Spots Patches for Reapplying Reminder (Seaside/80pcs) Read more

★★★☆☆

UV reactive but hard to cover with sunscreen

CatherineJanuary 10, 2026

I loved the idea of these. They are very reactive to UV which is a good way to tell how much exposure it out. However, the sunblock didn't really stay or absorb into the stickers so the intended use of trying to tell when sunblock needs to be reapplied didn't really work for us. My kids liked poking at the stickers and rubbed any sunblock off the sticker long before they needed a reapplication. We do still use them to show the kids when there is a lot of UV outside and how when they need to protect themselves. Read more

★★☆☆☆

don't stick well

Family guyJuly 18, 2025

They do work, but they do not stick to the skin where the sunblock is. Read more

★★★★★

Cute use of UV color changing technology

KritinJuly 5, 2025

When I'm outside and sunscreened all day, it's tough to know exactly when to reapply, so I really liked the idea of these stickers when I saw them. I like the way that they work- they start out clear, when you're inside, and turn purple pretty immediately when you walk out into the sun. After applying sunscreen, you have to wait for the sunscreen to dry before the sticker turns clear. When you need to reapply, they slowly start turning purple again. I've taken a shower without removing the stickers first, and they stayed on really well! (So, they should stay on while you're in a pool or the ocean.) And the ones I didn't scrub with soap turned purple again, once I went back into the sun. (So, I wouldn't recommend reusing them after a shower, but I figured I'd test their water resistance, since I wasn't swimming with them.) When using them on yourself, you'll need to put them somewhere you'll be able to see them, unless you trust someone else to tell you when it turns purple. I think these would work really well on kids' faces, for parents to monitor while their kids are playing in the sun. I also liked the cute little images on the stickers. Read more

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★★★★☆

They need instructions in the package but good reminders to keep applying sunscreen

K. MarkovichJuly 9, 2025

These are really cute little stickers - and they are very easy to apply and stay stuck on, even in the water, until you remove them so that was great! I even applied one to my little grandbaby and had no problem putting it on or taking it off. Unfortunately, they do not come with ANY instructions in the package so you need to either remember what the instructions are from when you ordered or you'll have to refer back to Amazon when you go to apply them. It's not super hard - but at the beach we weren't sure how purple they would turn and when we needed to reapply the sunscreen so they weren't super helpful the first day. We did get used to them and then got better at reapplying and you certainly get enough in the package so they last a while and are not expensive - so if they keep my grandbaby (and everyone else, too) from burning, they are so worth it! Read more

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