L-citrulline is a solid vasodialator. The powder mixes easily with my pre-workout drink and doesn't have any unpleasant taste. I tend to prefer citruilline malate because i like the citrus taste but this tasteless pure version isn't bad.

L-citrulline is an acid and has a very low ph. It must be some other supplement, god knows what, that they mislabeled and sold as l-citrullines. This stuff seriously smells like *.

Taurine, l-glutamine and l-tyrosone are essential for me right now. Helps with low stomach acid ( hypochlorhydria) and with better sleep and sometimes eat homemade foods. Good to use while supplementing with bets alanine.

I give this to my seven year old pitbull who has terminal cancer and dcm. I use this per my veterinarians suggestion for my lab who is epileptic.

Thorne products are good and deliver what the package notes. Thorne has very high standards and is quality checked by all of the companies who do that.