




"Very quick delivery. Used 3 times, each order arrived the next day before 12:00. Product quality is exactly as described."
"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."
"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."
Pesciencia amino IV
Descubra un suplemento de aminoácidos premium formulado de manera experta para apoyar sus objetivos de condición física y elevar el rendimiento de su entrenamiento.
Purchase options
Subscribe & save
Save 5%Fast delivery · Cancel anytime
- Easy Pause or Cancel
- Best Price Guarantee
- 60-Day Returns
- Priority Support
One-time purchase
Standard price, no subscription
Quantity
100% Money back guarantee, no questions asked
Secure Transaction
Descubra un suplemento de aminoácidos premium formulado de manera experta para apoyar sus objetivos de condición física y elevar el rendimiento de su entrenamiento. Each container is packed with a scientifically balanced blend of branched-chain amino acids (BCAAs) and essential amino acids (EAAs), providing comprehensive support for muscle growth, recovery, and endurance.
This supplement features a precise 2:1:1 ratio of BCAAs—leucine, isoleucine, and valine—known to promote muscle protein synthesis and reduce muscle breakdown during intense exercise. The inclusion of EAAs ensures your muscles receive the vital nutrients needed to repair and grow efficiently, making it an ideal choice for athletes, bodybuilders, and fitness enthusiasts alike.
Disfrute de una variedad de sabores refrescantes y deliciosos que hacen que sea fácil y agradable de consumir antes, durante o después de sus entrenamientos. The powder mixes quickly and effortlessly with water or your favorite beverage, offering a convenient way to stay hydrated and fueled throughout your training sessions.
Crafted with high-quality ingredients, this supplement is free from unnecessary fillers, additives, gluten, and artificial dyes, delivering a clean and effective product that aligns with various dietary preferences. Su pureza y efectividad se garantizan a través de pruebas rigurosas, lo que refleja un compromiso con la calidad y la innovación.
Whether you're aiming to build lean muscle, improve endurance, reduce fatigue, or simply maintain your current fitness level, this amino acid supplement supports your active lifestyle by accelerating recovery times and enhancing overall performance. Incorporate it into your daily routine and experience the benefits of enhanced muscle recovery, improved stamina, and a delicious taste that keeps you coming back for more.
Eleve su régimen de entrenamiento con esta fórmula de aminoácidos excepcional y presione sus límites para lograr nuevos hitos de acondicionamiento físico.
- GTIN
- 40232618123
- Manufacturer
- PEScience
- Size
- Cherry Black - 390 gramos
- Best buy
- 6 to 24 months+
Shop related categories
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.
Please consult the product packaging for accurate instructions on how to use the product.
| Cantidad Por 100 g | Cantidad Por porción | %RHODE ISLAND* | |
|---|---|---|---|
| Calcio (como glicerofosfato de calcio) | 384.6154 mg | 50 mg | 4% |
| Potasio (como citrato de potasio) | 761.5385 mg | 99 mg | 2% |
| Magnesio (como glicerofosfato de magnesio) | 384.6154 mg | 50 mg | 12% |
| Sodio (como citrato de sodio) | 384.6154 mg | 50 mg | |
| BCAA veganos instantáneas | 38461.5385 mg | 5000 mg | |
| (L-leucina, L-isoleucina, L-Valina) | |||
| Mezcla auxiliar de amino | 23846.1538 mg | 3100 mg | |
| (Taurina, L-treonina, L-lisina, L-fenilalanina, L-metionina, L-Histidina, L-triptófano) | |||
*Los valores diarios porcentuales se basan en una dieta de 2.000 calorías. Sus valores diarios pueden ser más altos o más bajos dependiendo de sus necesidades de calorías.
Leucine is an essential amino acid that helps to support muscle protein synthesis. This product provides leucine as part of an entire amino acid mix to boost athletic performance. This form includes leucine inside an intra-workout amino acid matrix that also contains other EAAs, BCAAs, taurine, and electrolytes to help overall muscle recovery and hydration during exercise.
What Is Leucine For?
Leucine helps manage muscle building processes by triggering the mTOR pathway, contributing to normal muscle metabolism and growth when paired with resistance training, which EFSA-aligned discussions on amino acid function note. Dr. Tipton from the university has shown that BCAA provision with leucine supports recovery and the incorporation of amino acids into muscle tissue during and after exercise.
This supplement isn't intended to diagnose, treat, cure, or prevent any disease.
Welzo chose PEScience as our partner for Amino IV because our medical team really values brands with real heritage and a track record of evidence backed formulations. PEScience has stood out since 2013 as a trusted name in sports nutrition, known for its focus on high leucine content and full spectrum EAAs, which line up with our quality criteria for intra workout support. This brand’s long history and steady reputation in the field underpin our trust in their manufacturing mindset and consistency across products.
Our evaluation process emphasises sourcing practices, quality, and safety. The team reviews a brand’s ability to provide transparent composition and robust testing culture, which PEScience demonstrates through its specialised formulations and market leadership in amino acid blends. This is complemented by PEScience’s ongoing emphasis on delivering balanced amino acid profiles to support training needs, with the product designed to include electrolytes that aid hydration during workouts.
Welzo selected PEScience Amino IV because it meets our criteria for credible branding, rigorous quality standards, and product level fit for an intra workout amino system. Our expert team of doctors, nurses, and nutritionists guide this partnership and our ingredient quality and purity standards inform every evaluation.
Part of the Welzo System™
Test, supplement, enhance, and move, all in one place.
Frequently Asked Questions
Everything you need to know about this product.




