--- product_id: 307672745 title: "UV Detection Stickers for Sunscreen with Patented Dermatrue SPF Sensing Technology, Know When to Reapply Sunscreen to Help Prevent Sunburn, 16 Count" brand: "spotmyuv" price: "$33.76" currency: USD in_stock: true reviews_count: 13 category: "Spotmyuv" url: https://www.desertcart.us/products/307672745-uv-detection-stickers-for-sunscreen-with-patented-dermatrue-spf-sensing store_origin: US region: United States of America --- # Color-changing UV alert Patented Dermatrue nanotech Clinically proven & hypoallergenic UV Detection Stickers for Sunscreen with Patented Dermatrue SPF Sensing Technology, Know When to Reapply Sunscreen to Help Prevent Sunburn, 16 Count **Brand:** spotmyuv **Price:** $33.76 **Availability:** ✅ In Stock ## Summary > 🟣 Stay sun-safe in style—spot the fade, reapply, and glow on! ## Quick Answers - **What is this?** UV Detection Stickers for Sunscreen with Patented Dermatrue SPF Sensing Technology, Know When to Reapply Sunscreen to Help Prevent Sunburn, 16 Count by spotmyuv - **How much does it cost?** $33.76 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/307672745-uv-detection-stickers-for-sunscreen-with-patented-dermatrue-spf-sensing) ## Best For - spotmyuv enthusiasts ## Why This Product - Trusted spotmyuv brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe for Everyone:** Hypoallergenic, latex-free, dermatologist and pediatrician tested for all skin types and ages. - • **All-Day Durability:** Sticks through water, sweat, and play—perfect for beach days, workouts, and outdoor adventures. - • **Effortless Application:** Simply apply on clean, dry skin and cover with sunscreen—visual sun safety made simple and stylish. - • **Real-Time UV Protection:** Instant color shift from clear to purple signals when sunscreen protection fades—never guess again! - • **Nanotech-Powered Accuracy:** Dermatrue technology mimics your skin’s absorption for precise SPF sensing you can trust. ## Overview SpotMyUV UV Detection Stickers use patented Dermatrue nanotechnology to visually monitor your sunscreen’s effectiveness by changing color from clear to purple when it’s time to reapply. Clinically tested, hypoallergenic, and durable, these 16-count stickers provide real-time, personalized sun protection for all skin types, ensuring you never miss a beat in your sun safety routine. ## Description Buy SpotMyUV UV Detection Stickers for Sunscreen with Patented Dermatrue SPF Sensing Technology, Know When to Reapply Sunscreen to Help Prevent Sunburn, 16 Count on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Helpful sun stickers - These stickers are easy to use and very helpful for knowing when it’s time to reapply sunscreen. They give extra peace of mind, especially at the beach or pool. A smart little product for anyone who wants better sun protection. Review: Good - Place the sticker on your skin (face or body). • Apply your sunscreen over it. • The sticker changes color when it detects UV rays. If it changes color, it means that: • Your sunscreen is no longer working effectively, or • You need to reapply it. Excellent for knowing when to reapply your sunscreen. ## Features - Know When to Re-apply Sunscreen: SpotMyUV is the world's first clinically proven patented UV detection sticker that monitors your sunscreen's effectiveness at blocking harmful UV. - Developed by Nanotechnology Engineers: Powered by Dermatrue - our skin-mimicking technology - SpotMyUV absorbs sunscreen just like your skin does. Clear when your sunscreen is protecting you from UV and purple when it's time to re-apply. Personalized, real-time sun protection visualization. - Clinically Proven: SpotMyUV features a hypoallergenic, latex-free adhesive and is dermatologist and pediatrician tested to be safe for kids and all ages and skin types. Worry less, relax more and stay safer in the sun and help prevent sunburn. - Durable and Reliable: Make sure to apply your Spot to clean and dry skin. Each Spot is designed to work all day and will stand up to every sand castle build, cannonball, and underwater handstand. - Recommended Use: Apply SpotMyUV to clean, dry skin. Cover both your skin and Spot with sufficient sunscreen. In outdoor sunlight, your Spot will turn clear if enough sunscreen is applied. As sunscreen wears off, the Spot turns purple, signaling it’s time to reapply. If it doesn’t turn clear, your SPF may be too low, expired, or applied too lightly. SpotMyUV works outdoors only. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08X6B2T43 | | ASIN | B08X6B2T43 | | Best Sellers Rank | #16,091 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #157 in Facial Sunscreens | | Brand Name | SPOTMYUV | | Customer Reviews | 4.0 4.0 out of 5 stars (2,244) | | Is Discontinued By Manufacturer | No | | Item Form | Wipe | | Item model number | SMUESP16 | | Manufacturer | Suncayr, Inc. | | Manufacturer | Suncayr, Inc. | | Manufacturer Part Number | SMUESP16 | | Material Features | Hypoallergenic | | Material Type Free | Latex Free | | Model Number | SMUESP16 | | Number of Items | 1 | | Product Benefits | UV detection for sunscreen reapplication reminder | | Product Dimensions | 4.8 x 2.5 x 0.1 inches; 0.35 ounces | | Size | 16 Count (Pack of 1) | | Skin Type | Normal | | UPC | 628224001636 628224002398 | | UPC | 628224001636 628224002398 | | Unit Count | 16 Count | ## Product Details - **Brand:** SPOTMYUV - **Item Form:** Wipe - **Material Type Free:** Latex Free - **Product Benefits:** UV detection for sunscreen reapplication reminder - **Skin Type:** Normal ## Images ![UV Detection Stickers for Sunscreen with Patented Dermatrue SPF Sensing Technology, Know When to Reapply Sunscreen to Help Prevent Sunburn, 16 Count - Image 1](https://m.media-amazon.com/images/I/71ASd90sCFL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does Spot My UV work with UV A and UV B?** A: Yes Spot My UV stickers work in direct outdoor sunlight for both types of UV rays. The sticker turns purple when exposed to UV sunlight. The sticker turns clear when UV is blocked by sunscreen or when UV is not present. **Q: Is Spot My UV safe for kids?** A: Yes Spot My UV stickers are hypoallergenic and latex-free. The stickers are a transparent, medical-grade adhesive substrate provided by a leading healthcare and life science solutions advanced manufacturing facility in New York. **Q: Will Spot My UV stay on at the beach or during exercise?** A: Spot My UV is designed and tested to be sweat and swim-resistant. For the best adhesion it is important to make sure your skin is clean and dry prior to applying the sticker. This means no sunscreens, lotions, or creams before you place the sticker. **Q: What sunscreen do you suggest?** A: We suggest following the recommendations of The American Academy of Dermatology (AAD) which include using any high quality broad-spectrum sunscreen of at least 30 SPF. **Q: What is the Dermatrue technology?** A: Dermatrue is a rigorously developed technology from the University of Waterloo's nanotechnology department. It is engineered to absorb and release sunscreen just like your skin. Dermatrue's skin-mimicking technology is what makes Spot My UV unique. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Helpful sun stickers *by I***A on April 20, 2026* These stickers are easy to use and very helpful for knowing when it’s time to reapply sunscreen. They give extra peace of mind, especially at the beach or pool. A smart little product for anyone who wants better sun protection. ### ⭐⭐⭐⭐⭐ Good *by M***A on April 15, 2026* Place the sticker on your skin (face or body). • Apply your sunscreen over it. • The sticker changes color when it detects UV rays. If it changes color, it means that: • Your sunscreen is no longer working effectively, or • You need to reapply it. Excellent for knowing when to reapply your sunscreen. ### ⭐⭐⭐⭐ An extremely nifty gadget that works upon following directions. *by C***A on July 6, 2025* I was very impressed with this UV Detection stickers. The most important thing to know about this is A. FOLLOW THE DIRECTIONS! and B. They work better with sunscreen CREAM / LOTION vs. the spray stuff. I have used it with both. The spots themselves are very adhesive (especially on clean skin) and will last a whole day of sun / water activities. I used them for our field day (I'm a teacher) and recently on a cruise vacation and if anything, they are a great physical reminder to apply sunscreen. So directions state that you must cover the spot and let it sit for 30 seconds FIRST, then rub it in with the rest of your sunscreen. Then you step out into the sun and it should change color. (I didn't realize this at first. When I was in my house, it was still purple, but it immediately changed upon stepping outside of my house.) As I mentioned, lotion works better than spray - the ones I cover with sunscreen lotion tend to get pretty clear, but spray sunscreen stays a very light purple - hence why the four stars. (If they can improve the technology to respond better to spray sunscreen, I would give it five stars! Although, maybe I should reconsider using spray sunscreen...) That is also important to remember for the level of UV protection - a sunscreen with a lower SPF will never turn your spot fully clear, you need at least a 40 to see that protection (and that is what doctors recommended anyway.) Once applied, my spot never returned fully purple - it would gradually become more of a deep magenta, but again, perhaps it was because I was reapplying. In any event, a great purple for those of us who tend to burn under the rays of the sun! ## Frequently Bought Together - SPOTMYUV UV Detection Stickers for Sunscreen with Patented DERMATRUE SPF Sensing Technology | KNOW WHEN TO REAPPLY SUNSCREEN TO HELP PREVENT SUNBURN - 16 Count - Solar Buddies Sunscreen Applicator - Single Full Blue - Refillable Roll on Sponge Sunscreen, Suncream & Lotion Applicator For Kids, Adults & Families - Holds 3.4fl oz, Perfect Size for Travel --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/307672745-uv-detection-stickers-for-sunscreen-with-patented-dermatrue-spf-sensing](https://www.desertcart.us/products/307672745-uv-detection-stickers-for-sunscreen-with-patented-dermatrue-spf-sensing) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-21*