I use this for a preworkout and it helps my pump and also helps with blood pressure! Lowered my blood pressure. And the fact that it's so affordable compared to other supplements is a huge bonus.
I tend to prefer citrulline malate because i like the citrus taste.
I consider myself a glutathione connoisseur. There are only two brands i stake my wrinkle-free face on. This product plus arginine, ornithine & lysine replaces the need for laculose.