NutraBio L-Citrulline, Free Form Amino Acid, 5.3 oz (150 g)

Quality product

If you are a purist like me, you'll love this product. I'm recovering from back surgery and not able to lift weights for now. I am able to walk however and this stuff has been remarkable for my post surgery recovery. Until using this I was all in after 2 -3 blocks. After using this I walked 45 min. with steep hills! That may not sound like much but I'm talking 2 weeks after major reconstructive surgery! Don't waste your time on the l-citrulline malate. It tastes nasty and doesn't work.

Perfect on its own! No flavor to me, and disappears into whatever I put it into. I chose to go this route to get my NO levels up, instead of taking NO supplements, because the body uses this to more efficiently convert to NO. I'm paranoid of new supplements, so I went slow, which in hindsight, there was no reason to. I take about 2 small scoops daily. So far so good...I think!

I am 63 and I can feel a difference , more pumped feeling in the muscles, when using this L-Citrulline. I mix with water and there is no taste issues. I use other Nutra-Bio products and like them. Looking at the question and answers section and other reviews, I want to point out that Nutra-Bio packages this product in the USA, but the label says "ingredients sourced worldwide". This usually means from China but they want to avoid saying that considering the the common poor quality and safety issues with products sourced from there.

Love these, really freaking fantastic for the price as well

I’ve tried other brands and for some reason this product made me itch all over and there’s no returns.

Works very good I take two scoops before a workout and carries me through an hour of weightlifting.

Simply the best! Made in USA first off; not China like most supplements these days. Secondly, no fillers, magnesium stearate, dyes, artificial sweeteners, nothing but pure Citrulline. And best price for the amount they give you. Nutrabio has become my goto for a lot of the supplements I take.