Gorillalpha Ultimate Intra Pump is a no-nonsense intra workout supplement that delivers strong muscle pumps and clean performance without stimulants during your toughest sessions. Fueled by GlycerSize, Nitrosigine and S7, the blend aims pumps, vascularity and hydration while you train. From Gorillalpha's science-led line, it's sugar-free with no artificial additives for a clean, dependable intra workout.

Available Sizes & Variants:

500g intra pump – fitness friendly tub for regular training

Benefits & Features:

• Enhanced pumps during training with lasting vascularity.
• EAAs support real time muscle synthesis with protein powder, boosting growth.
• Nitrosigine promotes nitric oxide production, widening blood vessels to increase blood flow to working muscles, which helps deliver oxygen and nutrients when you're pushing hard.
• GlycerSize drives cellular hydration, helping your muscles feel fuller during training.
• A solid option among muscle building supplements, with clean, stimulant-free performance.

Gorillalpha has built a science-forward intra workout line backed by clinical research into GlycerSize, Nitrosigine and S7. The pump matrix drives vasodilation and cellular hydration while the essential amino acid blend supports real-time protein synthesis during training. Zero sugar and no artificial additives mean a clean, reliable option for athletes seeking sustained pumps without stimulants. The brand's heritage rests on science-led formulas and evidence-based ingredients that help athletes train harder, recover smarter, and stay consistent. Some athletes pair it with their pre workout routine for a strong start.

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.

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

This Core Ingredient Is: Essential amino acids (EAAs), basically

Essential amino acids act as a group of amino acids that our body cannot create and must be found in food, important for normal protein build and tissue upkeep.

This formula blends essential amino acids with a pump-focused intra-workout system, and includes elements that help cellular hydration and blood flow during training.

What Do Essential amino acids Do?

Essential amino acids help support normal protein synthesis during training, providing building blocks for muscle repair and growth while you exercise.

They help with immediate amino acid availability during workouts and contribute to overall muscle protein balance in line with EFSA-aligned views on protein metabolism.

This product isn't intended to diagnose, treat, cure, or prevent any disease.

Gorillalpha is Welzo's pick for intra-workout support, because their approach centers on clean, non-stimulant performance with clinically dosed ingredients. The brand's emphasis on science-backed formulations sits with our promise to targeted outcomes, using ingredients like GlycerSize, Nitrosigine and S7 to help pumps and cellular hydration during sessions. Our expert crew reviewed Gorillalpha via our standard vetting process, weighing formulation integrity, manufacturing discipline and a history of evidence-led ingredients. You can see how we approach quality by checking how we verify ingredient quality, and learn about our medical specialists who contribute to every pick at our team of doctors, nurses and nutritionists.

This product slots into Gorillalpha’s non-stimulant, intra-workout niche, offering a clinically dosed blend built to support performance without sugars or artificial additives. Welzo picked Gorillalpha for its science-led formulation approach and its alignment with our value of transparency and reliability for athletes chasing real-world pump potential during workouts.