INNR Journal

Journal

Straight answers about nicotine-free pouches, caffeine and energy pouches, focus and sleep, with the science and without the jargon.

Guides · Nicotine-free

Nicotine-Free Pouches: What They Are and How to Choose the Best Ones

Same little pouch, no nicotine. What nicotine-free pouches are, what can be inside, how to read the label without getting caught out, and a simple checklist for choosing the best ones.

October 14, 2026 · 8 min read

Guides · Nicotine-free

Nicotine Pouches Side Effects: What the Research Says

Sore gums, hiccups, a racing heart and a habit that’s hard to drop: what the research, the FDA, the CDC and the WHO say about nicotine pouches side effects, and what nobody knows yet.

October 14, 2026 · 9 min read