Chemical Warfare Nitro Pump 400g Superstars
Chemical Warfare Nitro Pump 400g Dragons Blood
Chemical Warfare Nitro Pump 400g Disco Candy
Chemical Warfare Nitro Pump 400g Superstars
Chemical Warfare Nitro Pump 400g Dragons Blood
Chemical Warfare Nitro Pump 400g Disco Candy
"Very quick delivery. Used 3 times, each order arrived the next day before 12:00"
Hugo Dover
"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."
Elina Goulliard
"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."
Elizabeth Moore

Product Description

Nitro Pump is a pre workout powder from a brand that blends to help you push bigger pumps with L Citrulline, sharper focus and hydration, so sessions feel stronger.

Available Sizes & Variants:

400g Nitro Pump - a compact tub, ideal for testing the formula before grabbing larger sizes.

Benefits & Features:

  • Big pumps from citrulline and Nitrosigine.
  • Glycerol hydration supports sustained performance, helps maintain steady hydration, reduces heat fatigue and complements electrolytes for longer sessions and more consistent reps, making it a natural pre workout powder.
  • Betaine Anhydrous boosts endurance and power.
  • Tyrosine and Huperzine A sharpen focus.
  • Bioavailability enhancers Astragin and Bioperine help you get more from each serving by supporting nutrient absorption.

Nitro Pump builds on a heritage of science led blends with patented ingredients like Nitrosigine, Glycersize and S7 to support pumps and vascularity, while glycerol hydrates cells to boost endurance. The formula also includes hydration aids and absorption boosters such as Astragin and Bioperine, reflecting a careful approach to nutrient delivery. The brand's commitment to clean, natural pre workout powder performance is why athletes keep coming back for stronger sessions and reliable focus.

Ingredients/Specifications

L-Citrulline (fermented), GlycerSize? (65% Glycerol Powder), Betaine Anhydrous, Taurine, Nitrosigine?, N Acetyl L-Tyrosine, Sodium Pink Himalayan Sea Salt, , S7, Potasuim Citrate, Astragin?, Magnesium Citrate, Huperzine A, BioPerine? (Black Pepper Extract), Sweetener (Sucralose) Citric Acid, Flavouring, Colouring, Silicon Dioxide.

UK Delivery & Returns

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.

How to use

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

Nutritional Information

Amount
Container Size400g
Serving Size
Amount Per ServingProtein-
Carbohydrates-
Fat-
Salt-
IngredientsL-Citrulline (fermented), GlycerSize? (65% Glycerol Powder), Betaine Anhydrous, Taurine, Nitrosigine?, N Acetyl L-Tyrosine, Sodium Pink Himalayan Sea Salt, , S7, Potasuim Citrate, Astragin?, Magnesium Citrate, Huperzine A, BioPerine? (Black Pepper Extract), Sweetener (Sucralose) Citric Acid, Flavouring, Colouring, Silicon Dioxide.
Please Note:If this product has different flavours, the ingredients/nutritional information might vary slightly from the reference.

The Active Ingredient Is: L-Citrulline

L-Citrulline is an amino acid that helps to produce nitric oxide, which boosts blood flow and vascularity during workouts. This form is a free-form amino acid used in supplements to help support performance and hydration in training sessions.

What Does L-Citrulline Do?

L-Citrulline helps boost nitric oxide production, which can support better blood flow and muscle fullness during workouts, and it helps support endurance and the body’s response to exercise related stress, aligning with normal physiological functions in active individuals. Its role in supporting circulatory and metabolic processes helps optimise daily training performance and recovery without stimulants. This supplement isn't meant to diagnose, treat, cure, or prevent any disease.

Why it's Welzo

Why Chemical Warfare Nitro Pump is Welzo Selected. This brand takes a science‑first approach with blends that emphasise clinically studied ingredients and a non‑stimulant formulation designed for universal gym use. The brand’s reputation rests on a commitment to proven compounds such as Nitrosigine®, Glycersize® and S7®, backed by a track record of formulation science that prioritises real-world performance in the pump, endurance and hydration space.

Welzo’s medical team thoroughly evaluated this brand for its formulation expertise and manufacturing philosophy, recognising their emphasis on bioavailability boosters and industry‑leading ingredient blends. Our team’s assessment highlighted the brand’s clear focus on evidence‑driven development and consistent product integrity, leading to a confident partnership decision. For quality assurance, this brand aligns with our rigorous standards and testing approach we showcase in our our quality certification process.

Ultimately, Chemical Warfare Nitro Pump stands out for its science‑backed formulation, trusted ingredient taxonomy, and commitment to delivering a reliable, effective pre‑workout experience, making it a natural fit for Welzo as a long‑term partner. Learn more about our team at our medical team and how we evaluate ingredients through our quality framework.

Chemical Warfare Nitro Pump 400g

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Nitro Pump is a pre workout powder from a brand that blends to help you push bigger pumps with L Citrulline, sharper focus and hydration, so sessions feel stronger.
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Free UK delivery of orders over £50
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Product Description

Nitro Pump is a pre workout powder from a brand that blends to help you push bigger pumps with L Citrulline, sharper focus and hydration, so sessions feel stronger.

Available Sizes & Variants:

400g Nitro Pump - a compact tub, ideal for testing the formula before grabbing larger sizes.

Benefits & Features:

  • Big pumps from citrulline and Nitrosigine.
  • Glycerol hydration supports sustained performance, helps maintain steady hydration, reduces heat fatigue and complements electrolytes for longer sessions and more consistent reps, making it a natural pre workout powder.
  • Betaine Anhydrous boosts endurance and power.
  • Tyrosine and Huperzine A sharpen focus.
  • Bioavailability enhancers Astragin and Bioperine help you get more from each serving by supporting nutrient absorption.

Nitro Pump builds on a heritage of science led blends with patented ingredients like Nitrosigine, Glycersize and S7 to support pumps and vascularity, while glycerol hydrates cells to boost endurance. The formula also includes hydration aids and absorption boosters such as Astragin and Bioperine, reflecting a careful approach to nutrient delivery. The brand's commitment to clean, natural pre workout powder performance is why athletes keep coming back for stronger sessions and reliable focus.

Ingredients/Specifications

L-Citrulline (fermented), GlycerSize? (65% Glycerol Powder), Betaine Anhydrous, Taurine, Nitrosigine?, N Acetyl L-Tyrosine, Sodium Pink Himalayan Sea Salt, , S7, Potasuim Citrate, Astragin?, Magnesium Citrate, Huperzine A, BioPerine? (Black Pepper Extract), Sweetener (Sucralose) Citric Acid, Flavouring, Colouring, Silicon Dioxide.

UK Delivery & Returns

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.

How to use

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

Nutritional Information

Amount
Container Size400g
Serving Size
Amount Per ServingProtein-
Carbohydrates-
Fat-
Salt-
IngredientsL-Citrulline (fermented), GlycerSize? (65% Glycerol Powder), Betaine Anhydrous, Taurine, Nitrosigine?, N Acetyl L-Tyrosine, Sodium Pink Himalayan Sea Salt, , S7, Potasuim Citrate, Astragin?, Magnesium Citrate, Huperzine A, BioPerine? (Black Pepper Extract), Sweetener (Sucralose) Citric Acid, Flavouring, Colouring, Silicon Dioxide.
Please Note:If this product has different flavours, the ingredients/nutritional information might vary slightly from the reference.

The Active Ingredient Is: L-Citrulline

L-Citrulline is an amino acid that helps to produce nitric oxide, which boosts blood flow and vascularity during workouts. This form is a free-form amino acid used in supplements to help support performance and hydration in training sessions.

What Does L-Citrulline Do?

L-Citrulline helps boost nitric oxide production, which can support better blood flow and muscle fullness during workouts, and it helps support endurance and the body’s response to exercise related stress, aligning with normal physiological functions in active individuals. Its role in supporting circulatory and metabolic processes helps optimise daily training performance and recovery without stimulants. This supplement isn't meant to diagnose, treat, cure, or prevent any disease.

Why it's Welzo

Why Chemical Warfare Nitro Pump is Welzo Selected. This brand takes a science‑first approach with blends that emphasise clinically studied ingredients and a non‑stimulant formulation designed for universal gym use. The brand’s reputation rests on a commitment to proven compounds such as Nitrosigine®, Glycersize® and S7®, backed by a track record of formulation science that prioritises real-world performance in the pump, endurance and hydration space.

Welzo’s medical team thoroughly evaluated this brand for its formulation expertise and manufacturing philosophy, recognising their emphasis on bioavailability boosters and industry‑leading ingredient blends. Our team’s assessment highlighted the brand’s clear focus on evidence‑driven development and consistent product integrity, leading to a confident partnership decision. For quality assurance, this brand aligns with our rigorous standards and testing approach we showcase in our our quality certification process.

Ultimately, Chemical Warfare Nitro Pump stands out for its science‑backed formulation, trusted ingredient taxonomy, and commitment to delivering a reliable, effective pre‑workout experience, making it a natural fit for Welzo as a long‑term partner. Learn more about our team at our medical team and how we evaluate ingredients through our quality framework.

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Disclaimer

Content team: Dr Sameer Nakedar

Role: Chief Medical Officer

MBBS (London, UK), MRCGP, PGCert

Content team: Paola Drexlar

Role: Medical Content Writer, UK

BA (Hons) Journalism