L-Arginine Caps

Each serving of our convenient L-arginine capsules provides 5000 mg of the semi-essential amino acid to give your body everything it needs during times of hard training.
In stressful situations (e.g. very intense exercise, infection), our body's own production of L-arginine may not be sufficient to meet the increased demand. For athletes and physically active people, supplementing with the amino acid may be useful.
Because of its function as a precursor to the vasodilating signaling molecule nitric oxide, many athletes like to take L-arginine before training.

Ambitious athletes make no compromises when it comes to supplying their bodies with all the nutrients needed to optimize performance.
Since L-arginine is classified as a semi-essential amino acid, supplementation may be useful in times of increased demand (e.g. stress, including exercise and infections).
Even if you want to support your body with quickly available L-arginine before your workout as a nitric oxide precursor, our L-arginine caps are the best option available.

Most athletes take L-arginine right before their workout to provide their body with a sufficient amount of the semi-essential amino acid during training. L-arginine is the direct precursor of the signaling molecule nitric oxide, which widens the blood vessels and leads to better oxygen and nutrient distribution.
In times of increased need, we recommend taking the L-arginine caps in the evening on non-training days, preferably on an empty stomach right before bedtime.