MaxiNutrition Promax Lean Banana Flavour 990g

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Product description

Why Promax Lean?

At MaxiNutrition we understand what it takes to achieve a great physique. Every serving of Promax Lean delivers 30g of protein using a triple release protein formula, providing a fast and sustained release of amino acids. Designed to support your lean muscle definition goals, Promax Lean is a convenient compliment to your daily diet.

Promax Lean is a protein-rich shake, designed to support your goals for a defined physique. Every serving is low in fat and contains a source of specially selected B-vitamins and L-carnitine along with 30g of our high-quality protein formula to maintain lean muscle to support your lean muscle definition goals.

Benefits of Promax Lean

High in Protein

Every serving of Promax Lean provides your muscles with 30g of high-quality protein to support the maintenance of lean muscle. Promax Lean contains both fast acting and slow release proteins to give you elevated amino acid levels in the blood for longer. Protein is proven to support the maintenance of lean muscle, aiding you with your definition goals.


Every serving provides a source of the B-vitamins- (B1 (thiamin), B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6 & B12) which play an integral role in contributing to normal energy metabolism. Vitamin B3 supports a reduction in tiredness and fatigue along with vitamin B6 which supports normal protein and glycogen metabolism.


Each serving contains 500mg of L-carnitine. L-Carnitine is a naturally occurring amino acid which plays a key role in the transport of fatty acids into the mitochondria of the cell.

Low in Sugar

Promax Lean is ideal for individuals who are looking for a great tasting source of high-quality protein in that's also low in sugar.


Every serving of Promax Lean is formulated with 80mg caffeine to increase your focus by making you feel more alert and increasing your concentration.

Screened and Effective

Every batch of Promax Lean is screened for banned substances and is registered with the Informed-Sport programme.

Scientifically developed for lean muscle definition support with energy releasing B-vitamins.

  • Fast acting slow release proteins
  • High in protein
  • Supports lean muscle definition
  • Supports focus

Suitable for vegetarians

Country of Origin - Produce of the EU

Manufacturers Address - MaxiNutrition, GSK House, Brentford, TW8 9GS.

How to Use

How to use Promax Lean

On the days you train - 1 Serving after training and Another mid-morning or mid-afternoon, Lean definition

On the days you don't train - 1 Serving mid-morning or 1 Serving mid-afternoon, Lean definition

How to serve

  • 1 1/2 scoops
  • Shake with water
  • Drink

For one serving, add one and a half scoops of powder (about 45g) to 250ml of water, shake to blend and enjoy!


Keep tightly sealed in a cool, dry place and away from direct sunlight.

For best before end see back of pack.

Hazards and Cautions

Notice: Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

Do not exceed the recommended daily intake. Keep out of reach of children.

While every care has been taken to ensure this information is always as accurate as possible, food products are regularly improved and nutrition content may occasionally change. As a result we recommend that you always read the label carefully before using or consuming any products. Nutritional Reference Value (NRV) information is based on the typical composition of the product. Guideline daily amounts are those for a typical adult (men and women).NRV information for non Boots products is calculated by the manufacturer. Boots has no control over the recipe or nutritional content of such products and information on this site may differ to that given on the product label. We would therefore recommend you do not solely rely on this information and always read the product label. If you have any queries, or you would like advice on Boots products please contact our friendly Customer care team on 0345 609 0055.

This information was last updated 03/12/2015.


Whey Protein Concentrate (Milk), Milk Protein Concentrate, Isolated Soya Protein (contains Emulsifier: Soya Lecithin), Fructooligosaccharide, Maltodextrin, Flavourings, L-Carnitine L-Tartrate, Thickener (Cellulose Gum), Colour (Curcumin), Caffeine Anhydrous, Sweeteners (Sucralose, Acesulfame K), Green Tea Extract, Vitamin Mix (Niacin, Pantothenic Acid, Riboflavin, Vitamin B6, Thiamin, Vitamin B12)

Allergy advice: please see ingredients in bold.

Nutritional Information

Per 100g Serving Per 45g Serving
Energy (kJ/kcal) 1550 / 368 698 / 166
Fat (g) 4.1 1.8
of which saturates (g) 2.6 1.2
Carbohydrates (g) 15.2 6.8
of which sugars (g) 3.8 1.7
Fibre (g) 6.3 2.8
Protein (g) 66.6 30.0
Salt (g) 1.8 0.9

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MaxiNutrition Promax Lean Banana Flavour 990g


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£33.32 or 3,332 points

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Was £49.99


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Banana flavour high protein food supplement drink mix containing L-carnitine, caffeine, green tea extract and B-vitamins with sweeteners.

Collect 132 points with this purchase

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