NOW Foods L-Ornithine – 500mg, 120 Capsules | Recovery & Rest

Ornithine works in the urea cycle, the pathway that clears ammonia out of the blood. Ammonia builds up during hard or long training and is one of the things that makes you feel wiped out afterwards. It also pairs with arginine, and gets taken at night by people who find it helps them wind down.

Why people take it

• Supports the body's ammonia-clearing pathway
• Often taken after endurance or high-volume training
• Commonly stacked with arginine, or taken before bed

Product details

• 500mg per serving
• Form: Capsules
• 120 capsules per bottle
• Brand: NOW Foods

How to take

Take 500-2000mg on an empty stomach, after training or before bed.