Black Buffalo pouches contain a plant-based filler made from edible green leaves (the company keeps the exact species a trade secret), pharmaceutical-grade nicotine, and a short list of food-grade additives that control flavor, moisture, and nicotine delivery. There is no tobacco leaf or stem in the product. Here’s a closer look at each component and what it does.
The Plant-Based Filler
Instead of tobacco, Black Buffalo uses what it describes as “a specific variety of edible green leaves” engineered to mimic the texture and mouthfeel of traditional dip. The company has never publicly named the plant species, calling it a trade secret. Whatever the base material is, it’s processed to behave like long-cut tobacco when packed between your lip and gum, and the pouches themselves are made from food-grade fleece that holds the filler in place.
Nicotine Source and Strength
The nicotine in Black Buffalo pouches is pharmaceutical-grade, meaning it’s a highly purified form of nicotine rather than nicotine that comes along naturally with a tobacco leaf. This distinction matters because tobacco leaf carries thousands of compounds beyond nicotine, including cancer-linked chemicals called tobacco-specific nitrosamines. Removing the tobacco plant from the equation eliminates that particular source of exposure, though nicotine itself remains addictive regardless of where it comes from.
Food-Grade Additives
Beyond the base leaves and nicotine, Black Buffalo lists several supporting ingredients:
- Sucralose and saccharin: Two zero-calorie sweeteners that offset the naturally bitter taste of nicotine and the plant filler.
- Sodium carbonate: A pH-raising agent that plays a critical role in how the pouch delivers nicotine (more on that below).
- Salt: Adds flavor and helps preserve the product.
- Propylene glycol: A common food-grade humectant that keeps the pouch moist so it doesn’t dry out in the can.
- Ethyl alcohol: Used in small amounts, likely as a solvent for flavorings.
- Purified wood smoke: Contributes a smoky note, especially in flavors like “Straight” that aim to replicate the taste of traditional smokeless tobacco.
- Natural and artificial flavoring: These vary by product. The current pouch lineup includes Wintergreen, Mint, and Straight.
How Sodium Carbonate Drives Nicotine Delivery
Sodium carbonate is one of the most functionally important ingredients in the pouch, even though it has no flavor of its own. Nicotine absorbs through oral tissue by passive diffusion, and the rate of absorption depends heavily on pH. At a neutral or slightly acidic pH, most of the nicotine stays in a charged (ionized) form that doesn’t cross mucous membranes very efficiently. Sodium carbonate pushes the pH up to roughly 8 to 9, converting more nicotine into its uncharged form, which passes through oral tissue much more readily.
This is the same chemistry used in traditional snuff and snus. The higher the pH, the faster and more completely nicotine enters your bloodstream through your gums and cheeks. Without sodium carbonate, the same amount of nicotine in the pouch would deliver a noticeably weaker effect.
What’s Not in the Pouches
The defining feature of Black Buffalo pouches, compared to traditional dip, is what’s absent. There is no tobacco leaf or stem. That means the product avoids the thousands of compounds found in cured tobacco, most notably the tobacco-specific nitrosamines that form during the curing and fermentation of tobacco leaves and are strongly linked to oral and pancreatic cancers. The nicotine is isolated and purified separately, then added back into the plant-based filler.
That said, “tobacco-free” does not mean “risk-free.” Nicotine is a vasoconstrictor that raises heart rate and blood pressure, and it carries a high potential for dependence. The other additives, while food-grade, are being held against oral tissue for extended periods rather than swallowed, and long-term data on that specific type of exposure is limited.
Regulatory Status
Black Buffalo’s pouches are marketed as tobacco-free nicotine products. As of early 2025, the product does not appear on the FDA’s list of premarket tobacco products that have received marketing authorization. The FDA regulates nicotine products under evolving rules, and the absence of a granted marketing order means the product has not gone through the full federal review process that evaluates whether a product is “appropriate for the protection of public health.”