Tastes tolerable and very effective / potent. It is about the same quality as other brands I have tried and nothing weird in the ingredients. If you take before a workout or before you run, your endurance will definitely increase as a result of the nitrates in the powder. I worry about the oxalate levels but it really helps with performance. It does lower blood pressure as well so maybe not good to take everyday or whenever you take a blood pressure lowering medication. Glass bottle is very durable.
I used it every day for years, so I know the product very well. I hadn’t used it for a few years and now it’s definitely not as strong as it was. More product needed for less taste. Still a good product but it used to be tremendous. I hope they go back to making it the original way.