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Arginine Kyowa® Yamamoto 300g | Pump and Nitric Oxide | WellfitStore

Arginine Kyowa® Yamamoto 300g | Pump and Nitric Oxide | WellfitStore

List price €31,92 EUR
List price €39,90 EUR Discounted price €31,92 EUR
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Arginine Kyowa® Yamamoto 300g | Pump and Nitric Oxide | WellfitStore

Arginine Kyowa® Yamamoto 300g | Pump and Nitric Oxide | WellfitStore falls into the category amino acids and is designed for those looking for practical and targeted support based on their performance, recovery or well-being goals.

🎯 Who is it useful for?

  • those who train intensely and want to reduce catabolism
  • those looking for faster recovery
  • those who want to support protein synthesis during or after training

🔥 Main benefits

  • support recovery and protein synthesis
  • help in managing muscle fatigue
  • practical integration pre, intra or post workout

🔥 MORE PUMP, MORE FLOW, MORE PERFORMANCE.

Yamamoto Nutrition ArgiPowder Kyowa® it is a supplement of Pure Kyowa® quality L-Arginine, designed to support the production of nitric oxide (NO), improving vasodilation, blood flow to the muscles and performance during training.

Thanks to the patented raw material Kyowa®, guarantees maximum purity, pharmaceutical quality and superior bioavailability, ideal for those who want to take their training to a higher level.


✅ Why choose ArgiPowder Kyowa®

  • 💪 Increases muscle pump — increased blood flow to the muscles
  • 🔥 Stimulates nitric oxide (NO) — support for vasodilation
  • Improve performance — more endurance and intensity
  • 🚀 Kyowa® quality — certified premium raw material
  • 🎯 Ideal pre-workout — perfect before training
  • 🧪 Pure Arginine — without compromise

🎯 What you get

  • ✔ More intense and visible pump
  • ✔ Better vascularization
  • ✔ Greater resistance during training
  • ✔ Feeling of energy and muscle activation

📊 Nutritional information

Per dose: Pure L-Arginine (variable quantity based on the dose used).
Product composed of 100% L-Arginine Kyowa®.


🧪 Ingredients

L-Arginine (Kyowa®).


📋 How to use it

Moment Dose How
🔥 Pre-workout 3–6 g In water, 30–40 minutes before training
💪 Intra workout 3 g During intense workouts

Format: 300 g powder


👤 For whom it is ideal

  • ✅ Bodybuilders and athletes
  • ✅ Those looking for maximum muscle pump
  • ✅ Those who want to improve vascularization
  • ✅ Those who use advanced pre-workout stacks

🔗 Pair it with


⚠️ Food supplement. It does not replace a varied and balanced diet. Do not exceed the recommended daily dose. Keep out of reach of children.

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