Good quality item. Felt the effect of increase blood flow during night time. Had harder erection compared to last time. Didn't meant for it to happen as main intention is to improve blood circulation of body during exercise and general well being and fitness. Glass bottle packaging is fantastic and packaging from iHerbs are great. All items arrived safely to Malaysia. At first was worried about breaking but iHerb did a fantastic job.

I play a lot of sports and use arginine for muscle recovery and muscle pain. I could not do without it for my sports activity

I have been using this Solgar supplement for quite a while now, and I have excellent experiences with it. Whatever supplement I'm looking for, I insist on getting it from Solgar because I know I will be buying a product of the highest quality.

Very usefull during a daily busy schedule , it helps recover very quik. Its awesome. Great supplement.

good quality and ingredients used. the size is perfect to swallow. I hope I would get some benefits after

Good for vitality and improves blood circulation, gives energy before workout

l take these with L Citrulline and no longer have swollen sore fingers it took about 2 weeks to notice the difference but worth it

This one is very satisfying, I feel much more good about my condition since I taking this and helps me out in many body function , especially I feel better in the morning.

Needed urgent the medicine and I received them really well and fast! Nice service!

Works very well. I've tried other brands and this one is as good or better than any other. What I particularly appreciate is that it's sold in a recyclable glass bottle with a recyclable metal cap. FINALLY, a dietary supplement company with an environmental conscience!! Kudos to Solgar!