Efectiv Nutrition Project Pump 440G

L-Citrulline, Beta Alanine, Betaine Anhydrous, L-Tyrosine, Inositol-Stabilized Arginine Silicate (as Nitrosigine), Red Beet Extract (as Rednite), Lion s Mane Extract, Maltodextrin, Acidity Regulator (Citric Acid, Malic Acid), Flavouring, Himalayan Pink Salt, Rhodiola Rosea Extract, Orange Juice Powder, Zoetser (sucralose), kleuren (e129*).

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.

The Active Ingredient Is: L-Citrulline Malate

L-Citrulline Malate is a non-essential amino acid derivative used to support normal bodily functions related to exercise performance and blood flow.

This form is associated with nitric oxide production that helps deliver more oxygen and nutrients to muscles, contributing to improved vascular response during activity.

What Does L-Citrulline Malate Do?

L-Citrulline Malate participates in nitric oxide production and supports muscle blood flow and endurance through improved circulation.

Scientific research suggests this mechanism can influence exercise performance and perceived effort, aligning with evidence on normal physiological function cited by researchers at the University of Jaén.

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

Carbohydrates:4g ,Salt:0.5g

Efectiv Nutrition is Welzo’s chosen partner for Project Pump because this UK-based brand has built a solid reputation since 2013 for quality, athlete-focused products and transparent communication. Their standing in the sports nutrition space comes from a consistent emphasis on premium ingredients and a clear commitment to product integrity and customer satisfaction, which aligns with Welzo’s standards. This brand’s approach to formulation prioritises effectiveness and reliability, values that are reinforced by positive independent consumer feedback and a heritage built by athletes for athletes.

Welzo evaluated Efectiv Nutrition for manufacturing excellence and rigorous quality control, underpinned by their commitment to transparency and helpful product profiles. The product itself features a focus on high‑yield nitric oxide boosters and performance ingredients that are well known within the sport community, making it a natural fit for a pre‑workout category.

Our endorsement reflects Welzo’s team and process, including expert review by Welzo's healthcare professionals and alignment with the certifications we require, ensuring safety, compliance, and trust for UK customers.