Optimum Nutrition Gold Standard 100% Whey Double Rich Chocolate 450g

450 G | £4.67 per 100G

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The World’s #1 selling whey protein powder in Double Rich Chocolate Flavour

•For muscle support & repair
•24 g of premium whey protein per serving
•5.5g of naturally occurring BCAAs per serving
•Added enzyme complex
•4g Glutamin & Glutamic Acid per serving
•Low in sugar and fat
•15 servings 

How to use

Mix one scoop (~29g) in 180-240ml of water 30-60 minutes after your workout. Or just make yourself a tasty shake anytime during the day. 

Hazards and Cautions

Food Supplements are intended to supplement the diet and should not be substituted for a varied diet or healthy lifestyle.

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 31/07/2019

Not for use by those with pre-existing medical conditions or those taking any medications, those under the age of 18 or women that are pregnant or breast-feeding.

Keep out of the reach and sight of children.


Store in a Cool, Dry Place. 
Best Before End and Batch Number: See Container.


Protein Blend (Whey Protein Isolate° [contains Emulsifier: Soy Lecithin], Whey Protein Concentrate°, Hydrolysed Whey Protein Isolate°), Fat-Reduced Cocoa Powder, Flavouring, Sweeteners (Acesulfame K, Sucralose), Enzyme Complex (Amylase, Protease, Cellulase, Beta-D-Galactosidase, Lipase). ° From MILK.

Allergy advice: Please see ingredients in bold.

Contains: Milk, Soy (Lecithin). May Contain: Gluten, Egg, Nuts and Peanuts.

Nutritional Information:

Serving Size = 1 Rounded Scoop (30.4g)

Amount Per 100g Per 30.4g % RI per serve

1558 kJ

372 kcal

474 kJ

113 kcal

Fat 3.8 g 1.1 g 2%*
Of Which Saturates 2.3 g 0.7 g 4%*
Carbohydrate 5.8 g 1.8 g


Of Which Sugars 3.9 g 1.2 g 1%*
Fibre 1.9 g 0.6 g +
Protein 78.5 g 23.9 g 48%*
Salt 0.610 g 0.185 g 3%*
%NRV per 100g
Calcium 463 mg 141 mg 58%*
Sodium 244 mg 74 mg


* Reference intake of an average adult

+ Recommended Reference Intake or Nutrient Reference Value not established

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Delivery options

Click & Collect
£1.50 or free if you spend £15 or more from your choice of 2,200 stores.

Standard Delivery
£3.95 or free when you spend £25 or more.

Next Day Delivery
Order by 10pm (subject to change during promotions), available 7 days a week for £4.95. This may not be available during public holidays or weekends in between public holidays. Usually delivered between 8am and 9pm. The earliest delivery date for these orders will be shown at the checkout.

Named Day Delivery
£4.75 - choose a weekday within the next 14 days for delivery.

For more information see our delivery help or view our returns policy.