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Gainer cocktail Gainer cocktail Gainer cocktail Gainer cocktail Gainer cocktail

Gainer cocktail

Nutritional supplement From 8 years Does not contain any substance on World Anti-Doping Agency (WADA) Prohibited List Fast Absorbability

Nutritional supplement rich in carbohydrates and proteins, designed to support the growth of muscle mass and increase body weight, ideal for athletes and people with a fast metabolism. It is enriched with digestive enzymes, L-carnitine, chromium, vitamins C and E, as well as minerals iron and zinc for... Show full description

Gainer cocktail
Package:
Flavor:
Price:
48.40 €
19.36 € / kg

Product description

KOMPAVA pictogram – gluten-free (gluten free)
Gluten free
Carbohydrate-protein shake

Gainer cocktail

A combination of carbohydrates, a high-quality protein blend and digestive enzymes for energy before training, fast recovery afterwards and muscle growth. 

✓ optimal carbohydrate-to-protein ratio of 4 : 1
✓ glucose and maltodextrin for both quick and gradual energy release
✓ whey and soy protein for muscle growth
✓ enriched with digestive enzymes, L-carnitine and chromium
✓ suitable for people with coeliac disease and children aged 8 and over

How Gainer cocktail works

Gainer cocktail combines glucose and maltodextrin with a high-quality blend of whey and soy protein. Thanks to its complex of digestive enzymes, it is readily absorbed, allowing the body to make the most of it. 

Why a carbohydrate-to-protein ratio of 4 : 1? +
After strenuous exercise, the body first needs to replenish depleted glycogen while also obtaining protein to repair muscle fibres. The optimal carbohydrate-to-protein ratio of 4 : 1 does not disrupt the body's recovery processes — on the contrary, it supports them to the fullest.
How do glucose and maltodextrin work together? +
Glucose (grape sugar) is quickly absorbed into the bloodstream and provides immediate energy for both the body and the brain. Maltodextrin ensures a sustained and steady supply of energy during prolonged training or competition and helps quickly restore glycogen stores after exercise — so the body is ready for the next training session sooner.
What role do digestive enzymes play? +
The enzyme complex (papain, amylase, protease, lactase, lipase, cellulase and bromelain) helps prevent digestive discomfort such as a feeling of heaviness after eating, flatulence or cramps. It also contributes to better absorption of nutrients, including proteins, vitamins and minerals, allowing the body to use them more efficiently.
Gainer cocktail – carbohydrate-protein shake with digestive enzymes – KOMPAVA

You will appreciate Gainer cocktail for

building muscle massgaining weightdeveloping muscle strengthreplenishing energy before exerciserecovery after training
Gainer cocktail supports muscle growth and replenishes energy for athletes with high energy expenditure – KOMPAVA

Gainer cocktail is designed

✓for athletes seeking effective muscle growth
✓for bodybuilders undergoing prolonged training and intense physical exertion
✓for endurance sports to replenish energy and speed up recovery
✓for people with a fast metabolism who struggle to gain muscle mass or weight
✓for people with coeliac disease and children aged 8 and over

Ingredients

Energy sources
maltodextrin, glucose
Protein sources
whey protein concentrate, soy protein isolate, dried whey
Additional ingredients
digestive enzyme complex, L-carnitine, chromium, iron, zinc; vitamins C and E, beta-carotene
Nutritional values+

One serving: 40 g (2 scoops). Values for the strawberry flavour.

Nutritional information 100 g 1 serving (40 g) % RVH*
Energy 1530 kJ / 364,3 kcal 612 kJ / 130,2 kcal 6,51 %
Fat 1,8 g 0,7 g 1,00 %
of which saturated fatty acids 1,15 g 0,45 g 2,25 %
Carbohydrates 68,4 g 27,4 g 10,15 %
of which sugars 35,58 g 14,25 g 15,83 %
Protein 21,6 g 8,6 g 17,20 %
Salt 0,57 g 0,23 g 3,79 %
Vitamins
Vitamin C 14 mg 5,6 mg 7,00 %
Vitamin E 4,5 mg 1,8 mg 15,00 %
Beta-carotene 1 mg 0,4 mg 50,00 %
Minerals
Magnesium 49 mg 19,6 mg 5,20 %
Potassium 745 mg 298 mg 14,90 %
Calcium 242 mg 96,8 mg 12,10 %
Iron 5,6 mg 2,2 mg 15,70 %
Zinc 2,5 mg 1 mg 10,00 %
Sodium 460 mg max. 184 mg 7,60 %
Chromium 60 µg 24 µg 60,00 %
Amino acids
L-carnitine tartrate 335 mg 134 mg **

*RVH – nutrient reference value; reference intake of an average adult (8400 kJ / 2000 kcal). ** RVH has not been established.

Use, dosage and warnings+

Preparation: Blend 2 scoops of powder (40 g) with 200 ml of water, milk or plant-based milk.

Recommended dosage

✓For muscle growth. 3× daily, preferably by 14:00 – 1 hour before training, within 1 hour after training and the 3rd serving between meals.
✓For energy replenishment and recovery. 2× daily – 1 hour before training to replenish energy and within 1 hour after training to restore glycogen stores.
✓For children aged 8 and over to develop muscle strength. 3× daily between main meals.

Use

Gainer cocktail is suitable as the last light meal before strenuous training and after training to quickly replenish depleted glycogen stores.

Follow the recommended dosage stated on our product packaging. If you have any questions about proper use, please do not hesitate to contact us.

Ingredients

Maltodextrin, dried whey, glucose, soy protein isolate, whey protein concentrate, thickener: xanthan gum, L-carnitine tartrate, sweetener: aspartame, beta-carotene, vitamin C (L-ascorbic acid), enzyme complex (papain, amylase, protease, lactase, lipase, cellulase, bromelain), vitamin E (D-alpha-tocopheryl acetate), ferrous lactate, zinc lactate, chromium picolinate. Flavouring and other ingredients vary by flavour.

Warning

Contains a source of phenylalanine. The stated recommended daily dose must not be exceeded. This food supplement is not a substitute for a varied and balanced diet and a healthy lifestyle. Store out of the reach of young children, in a dry place, in tightly closed packaging at a temperature of up to 25 °C. Do not expose to direct sunlight.

Manufacturer: KOMPAVA spol. s r. o., Piešťanská 1202/44, Nové Mesto nad Váhom, Slovak Republic, www.kompava.sk

Frequently asked questions

What is the difference between a gainer and a protein supplement?+

A protein supplement focuses primarily on protein intake. Gainer cocktail combines carbohydrates and protein in a ratio of 4 : 1, so in addition to supporting muscle growth, it also provides energy and helps quickly restore glycogen stores after exercise.

When is the best time to take Gainer cocktail?+

Approximately 1 hour before training as the last light meal and within 1 hour after training to quickly replenish glycogen. If your goal is to build muscle, take the 3rd serving between meals, ideally by 14:00.

How many times a day can I drink it?+

It depends on your goal: 3× daily for muscle growth, 2× daily for energy replenishment and recovery. Do not exceed the recommended daily dose.

How do I prepare Gainer cocktail?+

Blend 2 scoops of powder (40 g) with 200 ml of water, milk or plant-based milk. Using milk will make the shake creamier and more nutritious.

Is Gainer cocktail suitable for children?+

Yes, it is suitable for young athletes aged 8 and over. To develop muscle strength in children, it is recommended 3× daily between main meals.

Is it suitable for people with coeliac disease and vegans?+

Gainer cocktail is gluten-free, making it suitable for people with coeliac disease. However, it contains whey (milk) and soy, so it is not suitable for vegans or people with an allergy to milk protein or soy.

Why does it contain digestive enzymes?+

Enzymes help prevent digestive discomfort such as a feeling of heaviness, flatulence or cramps, and contribute to better absorption of proteins, vitamins and minerals. This makes the shake easy to digest even shortly before training.

What role do L-carnitine and chromium play?+

L-carnitine is involved in transporting fatty acids into the mitochondria, where they are converted into energy. Chromium contributes to normal carbohydrate metabolism and the maintenance of normal blood glucose levels.

Will it help if I have a fast metabolism and struggle to gain weight?+

Yes, Gainer cocktail is also designed for people with a fast metabolism who struggle to gain muscle mass or weight. It delivers the best results when combined with regular strength training and an adequately nutritious diet.

Does Gainer cocktail contain sweeteners?+

Yes, it contains the sweetener aspartame, which is a source of phenylalanine. It also contains glucose as a natural source of quick energy.

Scientific studies 

BERARDI, J. M., et al. Postexercise muscle glycogen recovery enhanced with a carbohydrate-protein supplement. Medicine & Science in Sports & Exercise, 2006, 38(6): 1106–1113.

KERKSICK, C. M., et al. International Society of Sports Nutrition position stand: nutrient timing. Journal of the International Society of Sports Nutrition, 2017, 14: 33.

MORTON, R. W., et al. A systematic review, meta-analysis and meta-regression of the effect of protein supplementation on resistance training-induced gains in muscle mass and strength in healthy adults. British Journal of Sports Medicine, 2018, 52(6): 376–384.

JÄGER, R., et al. International Society of Sports Nutrition position stand: protein and exercise. Journal of the International Society of Sports Nutrition, 2017, 14: 20.

FIELDING, R., et al. L-carnitine supplementation in recovery after exercise. Nutrients, 2018, 10(3): 349.

Nutritional values

Jedna dávka: 40 g

Nutritional values

100 g1 dose (40 g)*% NRV in 1 dose
Energy value1530 kJ/364,3 kcal612kJ/130,2 kcal6,51 % 
Fats1,8 g0,7 g1,00 % 
of which saturated fatty acids1,15 g0,45 g2,25 %
Carbohydrates68,4 g27,4 g10,15 % 
of which sugars35,58 g14,25 g15,83 %
Proteins21,6 g8,6 g17,20 % 
Salt0,57 g0,23 g3,79 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Maltodextrin, whey powder, glucose, soy protein isolate, whey protein concentrate, thickener: xanthan, L-carnitine tartrate, sweetener: aspartame, beta-carotene, vitamin C (L-ascorbic acid), enzyme complex (papain, amylase, protease, lactase, lipase, cellulase, bromelain), vitamin E (D-α-alpha-tocopherol acetate), iron lactate, zinc lactate, chromium picolinate,natural dye: betalain red, aroma: strawberry, vanilla with vanilla pods.

WARNING:
Contains a source of phenylalanine. Do not expose to direct sunlight. Keep out of reach of small children, in a dry place, in a tightly closed container at a temperature up to 25 °C. Do not use as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose.

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
Vitamin C14 mg 5,6 mg7,00 %
Vitamin E 4,5 mg 1,8 mg15,00 %
Beta-carotene 1 mg 0,4 mg50,00 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
Magnesium 49 mg19,6 mg5,20 %
Potassium745 mg298 mg14,90 % 
Calcium 242 mg 96,8 mg12,10 %
Iron 5,6 mg 2,2 mg15,70 %
Zinc 2,5 mg 1 mg10 %
Sodium460 mgmax 184 mg7,60 %
Chrome 60 μg24 μg60,00 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
L-carnitine tartrate335 mg134 mg **

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values

100 g1 dose (40 g)*% NRV in 1 dose
Energy value1530 kJ/364,3 kcal612kJ/130,2 kcal6,51 % 
Fats1,8 g0,7 g1,00 % 
of which saturated fatty acids1,15 g0,45 g2,25 %
Carbohydrates68,4 g27,4 g10,15 % 
of which sugars35,58 g14,25 g15,83 %
Proteins21,6 g8,6 g17,20 % 
Salt0,57 g0,23 g3,79 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Maltodextrin, whey powder, glucose, soy protein isolate, whey protein concentrate, thickener: xanthan, L-carnitine tartrate, sweetener: aspartame, beta-carotene, vitamin C (L-ascorbic acid), enzyme complex (papain, amylase, protease, lactase, lipase, cellulase, bromelain), vitamin E (D-α-alpha-tocopherol acetate), iron lactate, zinc lactate, chromium picolinate,caramel dye, aroma: vanilla with vanilla pods, coffee.

WARNING:
Contains a source of phenylalanine. Do not expose to direct sunlight. Keep out of reach of small children, in a dry place, in a tightly closed container at a temperature up to 25 °C. Do not use as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose.

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
Vitamin C14 mg 5,6 mg7,00 %
Vitamin E 4,5 mg 1,8 mg15,00 %
Beta-carotene 1 mg 0,4 mg50,00 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
Magnesium 49 mg19,6 mg5,20 %
Potassium745 mg298 mg14,90 % 
Calcium 242 mg 96,8 mg12,10 %
Iron 5,6 mg 2,2 mg15,70 %
Zinc 2,5 mg 1 mg10 %
Sodium460 mgmax 184 mg7,60 %
Chrome 60 μg24 μg60,00 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
L-carnitine tartrate335 mg134 mg **

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values

100 g1 dose (40 g)*% NRV in 1 dose
Energy value1530 kJ/364,3 kcal612kJ/130,2 kcal6,51 % 
Fats1,8 g0,7 g1,00 % 
of which saturated fatty acids1,15 g0,45 g2,25 %
Carbohydrates68,4 g27,4 g10,15 % 
of which sugars35,58 g14,25 g15,83 %
Proteins21,6 g8,6 g17,20 % 
Salt0,57 g0,23 g3,79 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Maltodextrin, whey powder, glucose, soy protein isolate, whey protein concentrate, thickener: xanthan, L-carnitine tartrate, sweetener: aspartame, beta-carotene, vitamin C (L-ascorbic acid), enzyme complex (papain, amylase, protease, lactase, lipase, cellulase, bromelain), vitamin E (D-α-alpha-tocopherol acetate), iron lactate, zinc lactate, chromium picolinate, dye: plant extract from safflower (Carthamus tinctorius), aroma: banana.

WARNING:
Contains a source of phenylalanine. Do not expose to direct sunlight. Keep out of reach of small children, in a dry place, in a tightly closed container at a temperature up to 25 °C. Do not use as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose.

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
Vitamin C14 mg 5,6 mg7,00 %
Vitamin E 4,5 mg 1,8 mg15,00 %
Beta-carotene 1 mg 0,4 mg50,00 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
Magnesium 49 mg19,6 mg5,20 %
Potassium745 mg298 mg14,90 % 
Calcium 242 mg 96,8 mg12,10 %
Iron 5,6 mg 2,2 mg15,70 %
Zinc 2,5 mg 1 mg10 %
Sodium460 mgmax 184 mg7,60 %
Chrome 60 μg24 μg60,00 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
L-carnitine tartrate335 mg134 mg **

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values

100 g1 dose (40 g)*% NRV in 1 dose
Energy value1530 kJ/364,3 kcal612kJ/130,2 kcal6,51 % 
Fats1,8 g0,7 g1,00 % 
of which saturated fatty acids1,15 g0,45 g2,25 %
Carbohydrates68,4 g27,4 g10,15 % 
of which sugars35,58 g14,25 g15,83 %
Proteins21,6 g8,6 g17,20 % 
Salt0,57 g0,23 g3,79 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Maltodextrin, whey powder, glucose, soy protein isolate, whey protein concentrate, thickener: xanthan, L-carnitine tartrate, sweetener: aspartame, beta-carotene, vitamin C (L-ascorbic acid), enzyme complex (papain, amylase, protease, lactase, lipase, cellulase, bromelain), vitamin E (D-α-alpha-tocopherol acetate), iron lactate, zinc lactate, chromium picolinate, dye: plant extract from safflower (Carthamus tinctorius), aromas: vanilla with vanilla pods, caramel, and rum.

WARNING:
Contains a source of phenylalanine. Do not expose to direct sunlight. Keep out of reach of small children, in a dry place, in a tightly closed container at a temperature up to 25 °C. Do not use as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose.

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
Vitamin C14 mg 5,6 mg7,00 %
Vitamin E 4,5 mg 1,8 mg15,00 %
Beta-carotene 1 mg 0,4 mg50,00 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
Magnesium 49 mg19,6 mg5,20 %
Potassium745 mg298 mg14,90 % 
Calcium 242 mg 96,8 mg12,10 %
Iron 5,6 mg 2,2 mg15,70 %
Zinc 2,5 mg 1 mg10 %
Sodium460 mgmax 184 mg7,60 %
Chrome 60 μg24 μg60,00 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
L-carnitine tartrate335 mg134 mg **

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values

100 g1 dose (40 g)*% NRV in 1 dose
Energy value1530 kJ/364,3 kcal612kJ/130,2 kcal6,51 % 
Fats1,8 g0,7 g1,00 % 
of which saturated fatty acids1,15 g0,45 g2,25 %
Carbohydrates68,4 g27,4 g10,15 % 
of which sugars35,58 g14,25 g15,83 %
Proteins21,6 g8,6 g17,20 % 
Salt0,57 g0,23 g3,79 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Maltodextrin, whey powder, glucose, soy protein isolate, whey protein concentrate, thickener: xanthan, L-carnitine tartrate, sweetener: aspartame, beta-carotene, vitamin C (L-ascorbic acid), enzyme complex (papain, amylase, protease, lactase, lipase, cellulase, bromelain), vitamin E (D-α-alpha-tocopherol acetate), iron lactate, zinc lactate, chromium picolinate, cocoa powder 22%, aroma: chocolate.

WARNING:
Contains a source of phenylalanine. Do not expose to direct sunlight. Keep out of reach of small children, in a dry place, in a tightly closed container at a temperature up to 25 °C. Do not use as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose.

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
Vitamin C14 mg 5,6 mg7,00 %
Vitamin E 4,5 mg 1,8 mg15,00 %
Beta-carotene 1 mg 0,4 mg50,00 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
Magnesium 49 mg19,6 mg5,20 %
Potassium745 mg298 mg14,90 % 
Calcium 242 mg 96,8 mg12,10 %
Iron 5,6 mg 2,2 mg15,70 %
Zinc 2,5 mg 1 mg10 %
Sodium460 mgmax 184 mg7,60 %
Chrome 60 μg24 μg60,00 %

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

Nutritional values100 g1 dose (40 g)*% NRV in 1 dose
L-carnitine tartrate335 mg134 mg **

*NRV - Nutrient Reference Value

Guideline amounts of the average adult (8400 kJ / 2000 kcal).

  • Calories

    130,2 kcal
    1 dose

  • Carbohydrates

    27,4 g
    1 dose

  • Proteins

    8,6 g
    1 dose

  • Fats

    0,7 g
    1 dose

  • Calories

    130,2 kcal
    1 dose

  • Carbohydrates

    27,4 g
    1 dose

  • Proteins

    8,6 g
    1 dose

  • Fats

    0,7 g
    1 dose

  • Calories

    130,2 kcal
    1 dose

  • Carbohydrates

    27,4 g
    1 dose

  • Proteins

    8,6 g
    1 dose

  • Fats

    0,7 g
    1 dose

  • Calories

    130,2 kcal
    1 dose

  • Carbohydrates

    27,4 g
    1 dose

  • Proteins

    8,6 g
    1 dose

  • Fats

    0,7 g
    1 dose

  • Calories

    130,2 kcal
    1 dose

  • Carbohydrates

    27,4 g
    1 dose

  • Proteins

    8,6 g
    1 dose

  • Fats

    0,7 g
    1 dose
Gainer cocktail

Product reviews

4,7
42 reviews Add rating
  • 5 stars
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  • 4 stars
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  • 3 stars
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Frequently asked questions

What is the nutritional benefit of Gainer?

Replenishes energy, thus shortening the regeneration time and glycogen recovery time. Thanks to the optimal ratio of carbohydrates and proteins (4: 1), it maximally supports regeneration.

It is suitable for athletes with high energy expenditure and for people with fast metabolism. Ideal for quick glycogen replenishment right after intense endurance training. Also suitable for people who have trouble gaining weight.

Is suitable for children from 8 years.

Reviews of the product

All reviews
5 stars

10. September 2015

Great for increasing muscle mass.

Branislav K.

5 stars

9. December 2025

I use it 2× daily (1× before training), I feel more energy during the workout. I've tried all the flavors – satisfied. The drink is easily soluble.

Jiří L.

5 stars

19. February 2025

I've been trying Gainers and Proteins for a good 10 years. During that time, I haven't found any that didn't make me feel sick. But this gainer is a miracle. It doesn't upset my stomach, and I don't have to run to the bathroom immediately, as was the case with all the others I've tried. And the taste is something amazing. I've never drunk anything better, especially when you make it with milk, it's better than any chocolate or cake 🙂

Martina

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