Gold Standard BCAA Train Sustain - Optimum Nutrition

ManufacturerOptimum Nutrition

98 %

Gold Standard BCAA Train Sustain is an original mixture of BCAA branched-chain amino acids, Rhodiola rosea extract, vitamin C and magnesium. By using it, you will supplement amino acids important for proteins in muscle tissue, as well as magnesium and vitamin C for the functioning of immunity and reduction of fatigue.

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Gold Standard BCAA Train Sustain - a combination of BCAA, Rhodiola, vitamin C and magnesium for muscles, reducing fatigue and immunity support

Gold Standard BCAA Train Sustain is an original mixture of nutrients for muscles, immunity and reduction of fatigue. It includes branched chain amino acids (BCAA), Rhodiola rosea, vitamin C and magnesium. BCAAs include 3 essential amino acids - leucine, isoleucine and valine, which the body cannot produce on its own, so we must obtain them from diet or supplements. Amino acids are the building blocks of proteins that contribute to the growth and maintenance of muscle mass. The muscles "tear" during training, so it is advisable to supplement the necessary nutrients after exercise. Each dose contains up to 5 g of BCAA.

The mixture also includes Rhodiola rosea extract. This herb is a popular part of many supplements today, but it has been known to the inhabitants of the Arctic and northern European regions for several centuries. They used it for medical purposes, more precisely to treat fatigue and depression. Today it is known as a "adaptogen", a term used for substances that improve the body's resistance to various forms of stress. The product also contains vitamin C, which is important for humans because it contributes to the functioning of immunity, and magnesium in turn helps reduce fatigue and stress.

Gold Standard BCAA Train Sustain and its benefits

  • contains up to 5 g BCAA per dose
  • is enriched with Rhodiola rosea extract
  • it also contains vitamin C and magnesium
  • contributes to the growth and maintenance of muscle mass
  • supports the functioning of immunity
  • supports the reduction of fatigue and exhaustion



Mixture of branched-chain amino acids (L-leucine, L-isoleucine, L-valine, emulsifier: sunflower lecithin), acids (citric acid, malic acid, L(+)-tartaric acid), flavorings, Rhodiola rosea root extract, acid L-ascorbic, anti-caking agents (silica, calcium silicate), sodium chloride, magnesium oxide, colorant (beetroot red), potassium chloride, sweetener (sucralose), zinc oxide.



Mix 1 serving (2 scoops = 9.5 g) with 350 ml of water and drink during and after exercise.


Supplement Facts

Nutritional values1 serving (9,5 g)
Calories 130kJ /31 kcal
L-Leucine 2,6 g
L-Isoleucin 1,2 g
L-Valine 1,2 g
Rhodiola rosea 200 mg
Vitamin C 80 mg
Chloride 184 mg
Magnesium 114 mg
Zinc 10 mg
Sodium 76 mg


Dietary supplement should not be used as a substitute for a varied diet. Do not exceed the recommended daily dose. Keep out of reach of children.

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