Optimum Nutrition Gold Standard Pro Gainer

Optimum Nutrition Gold Standard Pro Gainer is a high-calorie, high-protein weight gain formula delivering 650 calories and 60 grams of protein per serve, with 81–82 grams of carbohydrates to help meet elevated energy needs. The formula also contains 20 vitamins and minerals, including iron, calcium, potassium, and vitamins C and E, making it a more comprehensive option than a standard protein powder for those with higher daily caloric requirements. It mixes easily in a blender, shaker, or with a spoon — no clumping, no fuss.
Ideal for gym-goers, hard trainers, and active individuals who want a convenient, high-protein mass gainer to support their calorie intake as part of a balanced diet and exercise programme.
Shop Optimum Nutrition Gold Standard Pro Gainer online at Wicked NRG Supplements and Nutrition Store — proudly serving Darwin, NT and delivering Australia-wide.
High-protein weight gainer powders have a long history of use in sports nutrition routines, commonly included by athletes and gym-goers looking to top up their daily calorie and protein intake beyond what whole foods alone can provide. Gold Standard Pro Gainer contains a blend of high-quality protein sources alongside a substantial carbohydrate contribution per serve — a format commonly used in training and recovery nutrition routines by those following a structured exercise programme.
Each serve provides iron, calcium, potassium, and vitamins C and E as part of its 20-vitamin and mineral profile, making it a popular all-in-one option for active Australians who want more than just protein from their mass gainer supplement.
Mix one heaping scoop with approximately 480 ml of water, milk, or your preferred beverage in a blender or shaker cup. Can be used post-workout or as a between-meal top-up. Follow label directions for use and combine with a balanced diet and regular exercise programme.

Maltodextrin, Protein Blend (Whey Protein Isolate, Whey Protein Concentrate, Calcium Caseinate, Hydrolysed Whey Protein), Cocoa (Processed with Alkali), Medium Chain Triglycerides, Sunflower Oil, Natural and Artificial Flavour, Sunflower and/or Soy Lecithin, Vitamin and Mineral Blend (Dimagnesium Phosphate, Tricalcium Phosphate, Calcium Carbonate, Sodium Ascorbate, DL-Alpha Tocopheryl Acetate, Ferrous Fumarate, Biotin, Niacinamide, Vitamin A Acetate, Zinc Oxide, Copper Gluconate, D-Calcium Pantothenate, Manganese Sulphate, Pyridoxine Hydrochloride, Riboflavin, Thiamin Hydrochloride, Potassium Iodide, Cyanocobalamin, Folic Acid), Salt, Sucralose, Acesulfame Potassium.

Refer to product label for full ingredient list. Primary ingredients: high-quality protein blend, carbohydrates. Contains 20 vitamins and minerals including iron, calcium, potassium, and vitamins C and E. Contains dairy. Refer to label for full allergen information.

Add one heaping scoop to approximately 480 ml of cold water, milk, or your preferred beverage. Mix thoroughly in a blender or shaker cup until fully combined. Use post-workout or between meals to help meet daily calorie and protein requirements. Follow label directions for use and consume as part of a balanced diet and exercise programme.

Optimum Nutrition Gold Standard Pro Gainer is a high-protein mass gainer powder containing 60 g of protein and 650 calories per serve, with 81–82 g of carbohydrates and a 20-vitamin and mineral profile. It is commonly used in sports nutrition and active lifestyle routines by Australians looking to increase daily calorie and protein intake as part of a balanced diet and training programme. The convenient powder format mixes easily by blender or shaker and can be used post-workout or between meals. Available at Wicked NRG with delivery across Darwin, NT and Australia-wide.

Always read the label and follow directions for use. Consult a healthcare professional before use if pregnant, breastfeeding, or under medical supervision. Contains dairy — not suitable for those with a milk allergy or lactose intolerance. Keep out of reach of children. Not a sole source of nutrition.