Why NicoLeaks?
The nicotine pouch category has grown quickly, with more brands, strengths, flavours, formats, and formulations entering the market. However, product information is not always presented in a consistent or easy-to-compare way. NicoLeaks helps reduce that information gap by publishing objective laboratory data in a format designed for transparency.
Independent Nicotine Pouch Data for Greater Transparency
NicoLeaks is a free, searchable database of independent laboratory results for nicotine pouch products. It brings product testing data into one place so readers can find, compare, and better understand measurable product information across markets.
Why Nicotine Pouch Transparency Matters
Product labels and marketing descriptions do not always provide the full picture of what is inside a nicotine pouch. Independent laboratory testing can help verify measurable characteristics such as nicotine content, pH, moisture, pouch weight, and selected substances. Making those results public supports clearer discussions about the product category.
A Searchable Database of Nicotine Pouch Lab Results
NicoLeaks lists laboratory results for nicotine pouch products in a consistent format, making it easier to compare products across brands, variants, and markets. The main database page includes all published tests, while individual product pages provide more detail about each specific test, including product notes, tested samples, and availability information. Readers can download the laboratory report for each test directly from the main product table or from the individual product page.
Who NicoLeaks Is For
NicoLeaks is for anyone looking for clearer, more accessible nicotine pouch product information. This includes adult consumers, researchers, policymakers, regulators, manufacturers, and others interested in understanding what independent testing can show about nicotine pouch composition.
How NicoLeaks Shows Product Availability by Market
NicoLeaks includes products tested across the markets where Haypp sells nicotine pouches. To make the database easier to navigate, products are grouped broadly into two market categories: the United States and Europe. Filtering by these markets helps readers understand where a product is, or has been, available through our websites without suggesting that availability is the same in every country or sales channel.
NicoLeaks only considers listing nicotine pouch products that contain 20 mg of nicotine per pouch or less. In some cases, higher-strength products have been tested to understand what they actually contain. When these products appear in the database, they are marked as “Does not meet Haypp standards.”
NicoLeaks may also indicate when a product is no longer sold on our websites. This does not always mean the product has been discontinued or is no longer available elsewhere. Some products may still be sold through other retailers, in other markets, or through other channels. If a product is no longer available and the reason is known, the Notes section on the individual product page will indicate whether it has been discontinued.
What the Results Do and Do Not Mean
NicoLeaks results should be read as product composition data. Testing can help verify measurable characteristics, support transparency, and make nicotine pouch data easier to compare. It does not evaluate health effects, establish product safety, or show that a product is risk-free. Inclusion in NicoLeaks means that laboratory results are available for that product; it should not be understood as a health or safety endorsement.
Learn More About Our Testing
The Why NicoLeaks page introduces the purpose of the platform and how to use the database. For more detail about what is measured in each nicotine pouch test, readers can visit the Our Testing page.
