L-Arginine 300 g - Build Muscle | Prozis

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L-Arginine 300 g (1)

Nutrition Facts

Batch:  I2508256

Best before end:  2026-10-31

Overall reviews

4.5
(2243 reviews)

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Product Details

A NATURAL NITRIC OXIDE BOOSTER

L-Arginine

Nitric
Oxide
Precursor

For
High-Intensity
Sports

READILY
AVAILABLE
ARGININE FORM

A NEW BOOST FOR
YOUR WORKOUT

L-Arginine is an essential amino acid found in red meat, poultry, fish, and dairy products. Interestingly, your body can also produce it naturally.

This powerful nutrient is a biological precursor of nitric oxide, a compound highly valued by athletes and fitness enthusiasts for its beneficial effects. Prozis L-Arginine provides a pure, easily absorbed form of arginine, giving you an extra edge to keep pushing yourself at the gym!

KEY FEATURES OF PROZIS
L-ARGININE

100% Pure L-Arginine

Each serving delivers L-Arginine in its purest and most effective form without any added fillers or unnecessary ingredients.

Nitric Oxide Precursor

L-Arginine is a powerful amino acid that transforms efficiently into nitric oxide within the body.
A popular choice among athletes and gymgoers.

For High-Intensity Sports

Perfect for those engaged in high-intensity sports seeking to improve their performance.

READILY AVAILABLE ARGININE FORM

A premium arginine source selected for quality and optimal formulation performance.

Premium Quality &
Tested Ingredients

Every Prozis supplement is crafted with premium ingredients and thoroughly tested to meet high standards. Excellence by design.

How to take it

unflavored

Add 1 scoop (2.6 g) of powder to water or any
other beverage.

Lab Tested

Backed by testing in advanced laboratories, this product is designed to meet high standards of quality and safety.

YOUR PARTNER IN PERFORMANCE:
  • 2.6 g L-Arginine per serving
  • 100% pure L-Arginine
  • Nitric oxide precursor
  • For high-intensity sports
  • Readily available arginine form
  • Ideal before training
  • Premium quality

Nutrition Facts

L-Arginine 300 g - Nutrition Facts

Net weight: 300 g

Batch:  I2508256

Best before end:  2026-10-31

Serving size: 1 scoop(s)(2.6 g)

Servings per container: 115

% RI (*)
L-Arginine
2600 mg
-
* Reference intake of an average adult (8400 kJ/ 2000 kcal).
** Reference intake not established.
Ingredients
L-Arginine.
May contain traces of milk, soya, egg and gluten.
Recommended Daily Portion: Take 1 serving per day, preferably between meals. Instructions: To prepare 1 serving, add 1 scoop (2.6g) to water or any beverage you prefer. Scoop inside container.
Food supplement.
Warnings:
Do not exceed the recommended daily portion. This product should not replace a varied and balanced diet and a healthy lifestyle. Keep out of reach of children. Store tightly sealed in the original packaging in a cool, dry place, avoiding direct sunlight.

Overall reviews

Overall reviews

4.5/5

2243 reviews

5
4
3
2
1
Flavor
4.5
Texture
4.8
Appearance
4.8
Dissolution
4.7

Customer reviews

Marco A.

2025-02-08
Flavor
5
Texture
5
Appearance
5
Dissolution
5

Perfetto

Prodotto eccellente come qualità prezzo e immediatamente solubile in acqua

Francesca L.

2025-10-10
Flavor
3
Texture
5
Appearance
5
Dissolution
5

Relaxing

It has an unpleasant taste at first, but then you get used to it, it really works as a muscle relaxant, I take it before bed and it relaxes me a lot

Jeremy B.

2025-08-08
Flavor
4
Texture
4
Appearance
4
Dissolution
4

Top

Perfect pre-workout combo at home with beta, arginine, citrulline

Helder P.

2025-07-25
Flavor
5
Texture
5
Appearance
5
Dissolution
5

Excellent

I love adding it to my pre-workout shake. It noticeably improves the quality of my workout.

Romain B.

2025-05-10
Flavor
3
Texture
5
Appearance
5
Dissolution
5

Alright

This product is super effective, the only downside is the neutral taste which isn't great.

Dennis V.

2025-01-18
Flavor
4
Texture
4
Appearance
4
Dissolution
5

Pump is here

The L Arginine fulfills its purpose without taking much and you can combine it perfectly with L Citruline 💪🏻

Diogo S.

2025-01-02
Flavor
1
Texture
5
Appearance
5
Dissolution
5

Excellent product.

Very good product, with very good properties that help us in our training.

Ricardo N.

2024-12-03
Flavor
5
Texture
5
Appearance
5
Dissolution
5

Perfect

Another excellent pre-workout product to help you achieve your goals.

Pio F.

2024-11-23
Flavor
5
Texture
5
Appearance
5
Dissolution
5

Arginine

In powder form they are easy to combine and dissolve easily

Americo C.

2026-05-06
Flavor
5
Texture
5
Appearance
5
Dissolution
5

Great product, I've been using it for years

Great product, I've been using it for years

More Reviews

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Review

L-Arginine 300 g

£14.71

£11.77

143
In stock
  • Option

  • 300 g

Qty

1

Flavor

Offers

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L-Arginine 300 g

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-30%

£25.96

£18.17

OPPORTUNITY 20%

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