NOW Arginine 500mg 250 Caps

NOW Arginine 500mg is a single-ingredient amino acid formula in a 250 capsule bottle, giving lifters a stimulant-free way to support blood flow and workout pump. Each capsule delivers 500mg of L-Arginine, making it easy to stack with your existing pre-workout or train later in the day without added caffeine. Available online across Canada at Fuel Supplements.

Key Benefits

• 500mg of L-Arginine per capsule
• Stimulant-free, so it fits any time of day
• Supports blood flow and muscle pump during training
• Simple capsule format with no mixing required
• 250 capsules per bottle for extended use
• Easy to stack with other pre-training supplements

When to Use It

NOW Arginine suits lifters who want pump and blood-flow support without a stimulant hit, whether that's an evening training session or a stack alongside a caffeine-based pre-workout for extra pump on top of energy. Because it's capsule-based, it also fits anyone who prefers not to add another scoop to their shaker.

FAQ

Does NOW Arginine contain caffeine or other stimulants?

No, this is a stimulant-free formula built around L-Arginine, so it can be used any time of day, including before evening workouts.

How much L-Arginine is in each capsule?

Each capsule provides 500mg of L-Arginine.

Can I take NOW Arginine with my regular pre-workout?

Since it's stimulant-free, it can be stacked with most pre-workout products; always follow label directions and check with a healthcare professional if you're combining supplements.

Worth a read: Boost Performance with Creatine: A Comprehensive Guide