> it would last you forever Can confirm. Bought two in 2013, still have ~450 grams in the first bag I opened. Well worth the ~$50 (including a jeweler's scale)

> it would last you forever Can confirm. Bought two in 2013, still have ~450 grams in the first bag I opened. Well worth the ~$50 (including a jeweler's scale) for a lifetime supply of preworkout supplements. The FDA banned bulk caffeine sales in 2015[1] or 2018[2] too. This is probably a good idea, most folks have no idea how much caffeine is in a cup of coffee, much less how to measure that dose in powdered form. [1] https://www.fda.gov/food/dietary-supplement-products-ingredients/pure-and-highly-concentrated-caffeine https://www.fda.gov/food/dietary-supplement-products-ingredi... [2] https://www.fda.gov/news-events/press-announcements/fda-takes-step-protect-consumers-against-dietary-supplements-containing-dangerously-high-levels https://www.fda.gov/news-events/press-announcements/fda-take...