Endura Optimizer 1440g
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Endura™ Optimizer is a powdered sports supplement that contains the right balance of protein, carbohydrate and electrolytes all in one convenient formula to meet the needs of today's endurance athlete. It is a complete formula to assist with:


  • Repair and maintenance of muscle tissue
  • Replenishment of depleted glycogen stores
  • Replacement of electrolytes


The Highest Biological Value Protein Available

The whey protein in Endura™ Optimizer is specifically hydrolysed and predigested to form a complex of di and tripeptides. Di and tripeptides are absorbed faster than non hydrolysed proteins and offer greater muscle recovery.

Balanced Blend of High Performance Carbohydrates

The carbohydrates in Endura™ Optimizer are a specially balanced blend of high performance branched-chain glucose polymers and pure crystalline fructose. These multiple energy sources are metabolised at different rates, resulting in a steady stream of nutrients being supplied to the blood stream for prolonged periods. This greatly enhances endurance and helps stabilise blood sugar levels.

Ideal Ratio of Carbs to Protein For Glycogen Restoration

Endura™ Optimizer contains carbs and protein in a 6:1 ratio. Supplementation with high quality carbohydrates and protein in a ratio of 6:1 is the most efficient way of replenishing glycogen stores, allowing the body to use the carbohydrates as a source of fuel, thus conserving muscle mass.

Directions for use
Serving Suggestions

To make one serve, mix 4 level scoops with 500 mL of water.

For Maximum Growth and Muscle Gain: For maximum gain drink one serve 30-60 minutes before workout and one serve 30 minutes after starting workout.

For Maximum Endurance (prolonged exercise longer than two hours): Every 15 minutes alternate one serve of Endura™ Optimizer with one serve of Endura (the Energy, Electrolyte Rehydration formula).

For Maximum Recovery After Exercise (glycogen replenishment and muscle repair): Drink one to two serves of Endura™ Optimizer within two hours of the exercise and one serve before going to bed.


If used during exercise, the food should be consumed in accordance with directions, to avoid the possibility of gastro-intestinal upset; and the food must be consumed with an appropriate fluid intake. The food is not a sole source of nutrition and should be consumed in conjunction with a nutritious diet and with an appropriate physical training or exercise program.


  • Not suitable for children under 15 years or pregnant women: should only be used under medical or dietetic supervision.
  • Do not use if cap and/or bottle seals are missing or broken. This product is sold by weight not volume. Some settling may occur.



Maize maltodextrin, Hydrolysed whey protein isolate (13%), Fructose, Cocoa powder, Medium chain triglycerides, Magnesium amino acid chelate (Meta Mag™ - Magnesium diglycinate), Calcium hydrogen phosphate, Slippery elm bark, Chocolate flavour (nature identical 1%), Potassium phosphate - monobasic, Vitamins/Minerals (Zinc gluconate, Ascorbic acid, Ferrous fumarate, d-alpha-Tocopheryl acid succinate, Nicotinamide, Manganese amino acid chelate, Chromium nicotinate, Copper gluconate, Calcium pantothenate, Retinyl palmitate, Pyridoxine hydrochloride, Riboflavin, Cholecalciferol, Thiamine hydrochloride, Potassium iodide, Folic acid, Biotin, Cyanocobalamin), Potassium phosphate - dibasic.

Product Nutrition
Serving size: 80 g
Per 80 g Per 100 g %RDI+
Energy 1281 kJ 1602 kJ  (306 Cal) (383 Cal)
Protein 10.5 g 13.1 g
Fat 1.8 g 2.2 g
- Saturates 1.7 g 2.1 g
Carbohydrate - Total 60.9 g 76.1 g
- Sugars 10.8 g 13.5 g
- Fructose 8.7 g 10.9 g
- Lactose 0 g 0 g
- Galactose 0 g 0 g
Dietary Fibre 0.4 g 0.5 g
- Chloride 66 mg 83 mg
- Potassium 225 mg 281 mg
- Sodium 138 mg 173 mg
- Magnesium 126 mg 157 mg 39
Vitamins and Minerals
Per 80 g Per 100 g %RDI+
Vitamin A 375 μg 469 μg 50
Vitamin B1 1.0 mg 1.3 mg 90
Vitamin B2 1.5 mg 1.9 mg 88
Vitamin B6 1.5 mg 1.9 mg 94
Bitamin B12 2.0 μg 2.5 μg
Niacin 10 mg 12.5 mg 100
Pantothenic acid 1.8 mg 2.3 mg 36
Vitamin C 25 mg 31.3 mg 63
Vitamin D 25 μg 3.1 μg 100
Vitamin E 10 mg 12.5 mg 100
Folic acid 200 μg 250 μg 100
Biotin 25 μg 31.3 μg 83
Calcium 239 mg 361 mg 36
Zinc 5.0 mg 6.3 mg 42
Iron 6.0 mg 7.5 mg 50
Iodine 35 μg 43.8 μg 23
Phosphorous 341 mg 426 mg 34
Chormium 25 μg 31.3 μg 12
Copper 350 μg 438 μg 12
Manganese 600 μg 750 μg 12

Typical Amino Acid Profile (per 100 g of Protein)
Alanine 5.2 g
Arginine 2.7 g
Aspartic Acid 10.0 g
Cysteine 2.6 g
Glutamic Acid 15.6 g
Glycine 1.8 g
Histidine 1.6 g
Isoleucine* 4.9 g
leucine* 11.8 g
Lysine* 9.1 g
Methionine* 2.4 g
Phenylalanine* 3.4 g
Proline 4.5 g
Serine 4.0 g
Threonine* 4.9 g
Tryptophan* 2.2 g
Tyrosine 3.5 g
Valine* 4.9 g