Can this product be used to test if nickel is in water (i.e. has nickel leached into water from a container it was in)?

I put it directly on several nickel objects and it did not detect nickel.

Will these work with any cotton swab? Or is there a chemical reagent on the included cotton swabs?

As far as I know ow any cotton swab is fine. The chemicals only react with metal

Does it have an expiration date?

there is no expiration date on Nickel Alert. Just keep the cap tightly closed! Mike Dow, Owner of NoNickel.com

How to fully clean the solution off of products that have been tested?

Just water or a damp rag will do the trick if there is any residue.

Single Bottle Jewelry Test Kit For Nickel Allergy Protection

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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B/.199

Duties & taxes included

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Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Shield your skin, flaunt your style—nickel-free confidence starts here!

200 RAPID AT HOME TESTS - Stay ahead with over 200 quick, reliable nickel detection tests in one bottle.
COMPACT COST EFFECTIVE - Small bottle, big impact—perfect for allergy-conscious professionals on the go.
SIMPLE DROP AND SWAB METHOD - No lab, no hassle—get clear nickel detection results in seconds from your own home.
CLINICALLY TRUSTED DMG CHEMISTRY - Industry-standard dimethylglyoxime formula ensures pinpoint accuracy every time.
PROTECT SENSITIVE SKIN EFFORTLESSLY - Prevent allergic reactions before they start by identifying nickel on everyday metal items.

The Single Bottle Jewelry Test Kit offers 200+ fast, accurate at-home nickel detection tests using trusted DMG chemistry. Designed to protect sensitive skin from nickel allergies, it identifies nickel release on jewelry and metal items with a simple drop-and-swab method—no expertise needed. Compact and cost-effective, it’s an essential tool for allergy-aware individuals seeking peace of mind and style freedom.

Specifications

ASIN	B07YZP1YXK
ASIN	B07YZP1YXK
Date First Available	2 October 2023
Manufacturer	Nickel Smart
Manufacturer	Nickel Smart
Manufacturer reference	1012-A
Manufacturer reference	1012-A
Package Dimensions	10 x 5 x 3 cm; 90.72 g
Package Dimensions	10 x 5 x 3 cm; 90.72 g

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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