Serious MassOptimum Nutrition Serious Mass, Vanilla, 2.72 kg (6 lb)

A calorie-dense powder for blending into shakes

Serious Mass is a mixing powder designed to provide calories, protein and carbohydrate in one drink. A serving of two heaping scoops (340 g) gives 1,260 calories, 50 g of protein and 253 g of carbohydrate. It is an artificially flavoured vanilla powder that you blend with cold water, milk or another beverage.

What else is in a serving

The label lists 5 g of creatine monohydrate per serving and naturally occurring 8 g glutamine, 11 g branched chain amino acids and 24 g essential amino acids. It also describes the powder as a good source of 19 vitamins and minerals. The brand states that the product is Informed Choice tested for banned substances.

What comes in the pack

The tub holds 2.72 kg (6 lb) of powder and includes a serving scoop, though the scoop may settle to the bottom during shipping. Contents are sold by weight, not volume, so some settling will occur.

How to use

Blend 340 g (about 2 heaping scoops) of powder with 24 fl oz of cold water, milk or another beverage for 30 to 45 seconds until dissolved. New users can start with half a serving daily for the first week and then gradually build up to one serving.

Before you choose

This is a high-calorie sports nutrition powder, not a replacement for ordinary meals. It is not for use by anyone under 18 or by women who are pregnant, trying to get pregnant or nursing. It contains milk and soy. Consult your physician before use if you take any medications or are under a physician's care for a medical condition. Store in a cool, dry place. US-market product: packaging and label wording may differ from UK versions. Food supplement. Do not exceed the recommended daily intake. Not a substitute for a varied diet. Keep out of reach of children. Consult a doctor before use if pregnant, breastfeeding, taking medication or under medical supervision.

Full ingredients

Other ingredients: Maltodextrin, whey protein concentrate, natural and artificial flavor, sunflower and/or soy lecithin, acesulfame potassium, sucralose. Contains milk and soy.

Active ingredients and their amounts are shown in the supplement facts panel on the pack.

Check your pack for the formulation supplied.

This item ships from the USA and takes longer to arrive. The standard UK-stock delivery estimates do not apply.

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