Weider Premium EAA Zero is a practical amino acid supplement built to guard gains, boost muscle synthesis with leucine as the trigger, and speed up post workout recovery with German quality.

Benefits & Features:

• Helps muscle protein synthesis after training by delivering all nine essential amino acids in a quick absorbing vegan mix.
• Leucine helps drive protein synthesis, acting as a key trigger for anabolic signalling
• Sugar free and vegan sourced, with no fillers, making it easy to mix with your protein powder routine.
• Each serving delivers 10,195 mg of essential amino acids and 6,282 mg of BCAAs, supporting recovery, helping protect lean mass during deficit, and aiding post workout protein synthesis across training cycles.
• Leucine triggers protein synthesis.

Built in Germany, Weider has a long standing heritage in sports nutrition, and Premium EAA Zero continues that tradition with vegan amino acids and a sugar free formula. The star ingredient leucine triggers protein synthesis, supporting muscle protection and post workout recovery. Included nine essential amino acids help maximise post exercise recovery and muscle protection. It sits well alongside probiotics, vitamins, and a protein powder routine for a balanced wellness plan.

Energy, Carbohydrates, Protein, Salt, L-Histidine, L-Isoleucine, L-leucine, L-Lisine, L-Methionine, L-Phenylalanine, L-Threonine, L-Tryptophane, L-Valine

• GTIN: 4044782315712
• Manufacturer: Weider
• Size: Tropical
• Categories: CHECKOUT UPSELLWeider Sports Nutrition Supplements
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Mix 13 g of Premium EAA Zero powder (1 scoop) in 500 ml of water. It is recommended to consume it during or after workouts to support muscle recovery and growth. Store in a cool, dry place away from direct sunlight. Keep out of reach of children. Consult a healthcare professional before use if you are pregnant, nursing, or have any medical conditions.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: L-Leucine

L-Leucine is basically an essential amino acid that plays a key role in kickstarting muscle protein synthesis, and it’s a fundamental building block for muscle tissues, and it is provided within a vegan amino acid profile for quick access after training.

This formula uses plant-based sourced amino acids and includes L-Leucine as a main part to help after training recovery and keeping lean muscle mass.

What Does L-Leucine Do?

Research shows leucine acts as the trigger for protein synthesis, contributing to the activation of the main anabolic pathway in the body after exercise, which is handy and gives you that signal you want when you’re pushing hard.

Additionally, the combination of essential amino acids supports muscle protein synthesis and recovery through a full amino mix, aligning with normal physiological processes and exercise recovery needs, which helps things flow smoothly in your day.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

Weider is recognised for its science‑driven approach to essential amino acids, leaning on vegan sources and a straightforward formulation built to help muscle protection, protein synthesis and recovery around workouts. This research mindset aligns with Welzo’s commitment to evidence‑based supplementation and trusted product development.

What separates Weider is its German manufacturing heritage, highlighting a long‑standing reputation for quality and consistency in sports nutrition. The product leverages a robust 9‑EAAs profile with high leucine content, a formulation we value for targeted post‑exercise recovery and muscle maintenance, produced using vegan amino acids to suit strict dietary requirements. Our team evaluated how this brand operates within rigorous quality frameworks and found a strong fit for rigorous testing expectations and ethical sourcing, reinforced by our quality assurance criteria.

Welzo chose Weider Premium EAA Zero because the brand demonstrates credible manufacturing standards and a credible, research‑aligned approach to amino acid supplementation. This collaboration supports our aim to offer athletes a reliable, science‑driven option. For our medical team insights, our team of medical experts and for quality protocols, our quality assurance criteria inform our ongoing oversight.