Drink test nail stickers
Pinky Promise
Promise you'll check your drink.
Cute nail stickers that double as a drink test. Stick one on before you go out, dip your nail, and check in seconds. Nobody even notices.
- Results in seconds
- Looks like nail art
- Fits any clutch
- Free tracked shipping
- 30-day happiness promise
- Secure checkout
How it works
Stick. Dip. Check.
-
Stick
Peel a sticker and press it onto a dry nail before you head out.
-
Dip
Dip your stickered fingertip into your drink for 2–3 seconds.
-
Check
Wait about 30 seconds. Colour change? Don't drink it, and tell a friend or staff.
Meet the stickers
10 cute shapes. 10 tests.
- Heart
- Bow
- Star
- Cherry
- Butterfly
- Cocktail
- Lips
- Flower
- Sparkle
- Pinky swear
Works on natural nails, gel, acrylics and press-ons, and peels off clean.
Made for nights out
See it in action
Why girls switch to Pinky
| Feature | Pinky Promise | Test kits |
|---|---|---|
| Always on you | Yes | In your bag |
| Discreet | Looks like nail art | Obvious |
| Test in seconds | Yes | Fiddly |
| Cute enough to wear all night | Yes | No |
Questions, answered
What does it test for?
Each sticker is designed to react to GHB, one of the substances most often used to spike drinks. It does not detect every substance, so always keep an eye on your drink.
Can I use a sticker more than once?
Each sticker gives one test. Once it has been dipped, swap to a fresh one.
Does it work on my nails?
Yes. Natural nails, gel, acrylics and press-ons, and it peels off cleanly without damaging your manicure.
What drinks can I test?
Most cocktails, mixers, spirits, wine and soft drinks. Very dark or milky drinks can make the colour change harder to read.
How long does a sticker stay on?
Put it on before you head out and it stays on all night until you're ready to test.
How fast is delivery?
Free tracked shipping on every order, worldwide. Orders are processed within 1–3 business days and arrive in 7–12 business days, with tracking sent by email.
What if I'm not happy?
Our 30-day happiness promise: contact us within 30 days of delivery for a replacement or refund. If your order arrives damaged, we'll replace it free.
A quick screening tool, not a guarantee. A sticker that doesn't change colour doesn't mean a drink is safe. Never leave your drink unattended, and if you or a friend feel unwell, get help and call 911.