Is it vegan?
It depends on the source. Some NAG is shellfish-derived; some is produced via fermentation. Check your label for the batch source.
Does it include a scoop?
Some batches include a small scoop; if not, a kitchen scale is most accurate.
What does it taste like?
Mildly sweet and neutral—easy to mix in water or juice.
Storage: Keep sealed, dry and away from heat/light. Use a clean, dry spoon to avoid moisture entering the tub.