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  • L-Arginine Capsules – Iron Labs Nutrition has developed an arginine supplement for serious fitness enthusiasts, bodybuilders and male and female athletes
  • 2600mg L-Arginine – Every daily serving of 4 capsules provides 2600mg L Arginine and is suitable for vegetarians
  • Enhanced Stack – Every serving of L-Arginine is enhanced with 200mg L Glutamine, Vitamin B12 and with Vitamin D3 for additional user benefit
  • XXL Container with 300 Vegetarian Capsules – Every container provides 300 capsules for 75 servings – a 10+ week supply
  • Iron Labs Quality – Our arginine capsules feature globally sourced ingredients which are blended, encapsulated and packed at a certified facility in the UK