Review (4/5): Allertest Nickel Detection Kit
I recently was diagnosed with a nickel allergy and was advised to avoid contact with belt buckles, snaps or other direct contact with nickel. Not knowing whether my belts or clothing contained nickel was a problem so I was happy to find this kit. It's quite easy to use and comes in a prescription bottle which is rather clever. I take a cotton swab and add a drop from each bottle to the tip. I swirl the swab on the item to be tested and look for a pinkish color to appear, indicating nickel.
I gave it 4 stars because they could have added a few cotton swabs for convenience. Overall, I thought the price was decent and it works as advertised.