L-Arginine 1000mg – Vegan Nitric Oxide & Cardiovascular Support (120 Capsules)

L-Arginine 1000mg

A full gram of vegan L-arginine per capsule — a conditionally essential amino acid the body uses as a precursor to nitric oxide. A firm favourite in the pre-training routines of active adults, and a versatile addition to any daily protocol.

Clean, plant-based, and honestly dosed at a full 1000mg per capsule.

Formulation & Specifications

120 capsules per bottle. 100% vegan. GMP manufactured in the UK. Laboratory-tested for purity.

How to Use

• Take one capsule daily with water, ideally 30–60 minutes before exercise.
• Can also be taken with meals at any time of day.
• Do not exceed the recommended daily intake.

Frequently Asked Questions

When is the best time to take L-arginine?
Many people take it 30–60 minutes before training; it can also be taken with meals at any time.

How does this fit into my daily routine?
Take one capsule with water before your workout, or with a meal on rest days.

Is this product suitable for vegans?
Yes. The formula is 100% plant-based and vegan-friendly.

Can I combine L-arginine with other amino acids?
Yes — it pairs naturally with our Tri-Amino complex. If you take medication, consult your GP first.

Complete Your Protocol

Pair L-Arginine with Tri-Amino for a complete amino-acid protocol — single-ingredient L-arginine plus a three-amino recovery blend.

Important information: This is a food supplement. Food supplements are not a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the stated recommended daily dose. Not suitable for children, or for pregnant or breastfeeding women. If you are taking medication or have a medical condition, consult your doctor before use. Keep out of reach of children. Store in a cool, dry place.