Naughty Boy Summer Vibes Amino EAA 345 grams

L-Leucine (Vegan Fermented), L-Isoleucine (Vegan Fermented), L-Valine (Vegan Fermented), L-Lysine (Vegan Fermented), L-Threonine (Vegan Fermented), L-Phenylalanine (Vegan Fermented), L-Histidine (Vegan Fermented), L-Methionine (Vegan Fermented), L-Tryptophan (Vegan Fermented)

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched 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 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Mix one serving (11.5g or 1 level scoop) with 400ml of ice-cold water. Consume before, during, or after your workouts, or between meals to support recovery and improve performance, even on non-training days. Store in a cool, dry place. This product should not be used as a substitute for a balanced diet and healthy lifestyle. Keep out of reach of small children.

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: Amino Acids (Essential Amino Acids)

Amino acids are the building blocks used by our body for protein production and tissue repair. This blend gives a full mix of essential amino acids, including vegan-made fermentation, which are needed factors for everyday metabolic function.

This form includes a range of essential amino acids and branched-chain amino acids, sourced from vegan-made fermentation to help supply for the body's protein needs.

What Do Amino Acids Do?

Amino acids take part in muscle protein synthesis and repair, supporting recovery and endurance through workouts. They can help with lean mass in active folks and contribute to normal muscle upkeep.

Leucine, one of the essential amino acids, is recognised for triggering a key cellular pathway that kicks off protein synthesis, helping normal muscle growth and recovery post-exercise.

This product isn’t meant to diagnose, treat, cure, or stop any disease.

Why Naughty Boy Summer Vibes Amino EAA is Welzo selected

Naughty Boy really stands out for its clear commitment to vegan fermented amino acids verified by independent lab testing, and vegan status clearly highlighted. This brand’s track record in delivering transparent quality measures lines up with Welzo’s standards for trust and safety, reinforced by our expert team review. The product family emphasises rigorous quality controls through independent lab verification, and the vegan formulation supports a positive manufacturing ethos that Welzo recognises as essential for responsible supplementation.

Product quality is further supported by a complete essential amino acid profile designed to support muscle repair and endurance, with 8.5 g of BCAAs/EAA per serving. This aligns with our focus on formulations that target reliable protein synthesis and recovery, without compromising on purity. Our recommendation is grounded in Naughty Boy’s demonstrated commitment to quality and transparency, which we verify through Welzo’s expert assessment and ongoing supplier engagement. This brand was evaluated by Welzo's healthcare professionals for compliance with how we verify ingredient quality.