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Two sachets of Protéalpes Whey Protein, cocoa and vanilla flavours, with no additives or sweeteners, for muscle recovery.

Goal: muscle gain/weight gain

Protein powder for weight gain

Best sellers

Whey Cacao by Protéalpes. No additives, no sweeteners and made in France 🇫🇷 ! Doping substance-free and gluten-free. Several flavours and packs available. Products developed by (...)

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Whey protein with cocoa - Classic range

Gluten-free, High protein

29,95€

750 g

10/10

236 guaranteed reviews
Vanilla Whey by Protéalpes. No additives, no sweeteners and made in France 🇫🇷 ! Doping substance-free and gluten-free. Several flavours and packs available. Products (...)

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Whey protein vanilla - Classic range

Gluten-free, High protein

29,95€

750 g

10/10

213 guaranteed reviews
Creapure®-labeled creatine. The best for maximizing muscle power and optimizing performance in intensive training. No additives, no sweeteners. Several formats available!
(...)

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Creapure® Creatine Powder

Gluten-free

Price range: €24.95 to €57.90

250 g - 83 portions, 2×250 g - 166 portions, 1 kg - 333 portions

10/10

64 guaranteed reviews

Milk from pastures in the Rhône-Alpes region

No additives, no sweeteners

Dissolves without lumps

Quality amino acids, rich in BCAAs

Ideal for muscle gain

Standard anti-doping products

How to gain weight healthily?

When bulking up, the aim is to increase calorie and protein intake in order to build muscle mass. This intake must be complemented by appropriate weight training exercises.

45 to 55 kcal/kg/day

To support weight gain, you should aim to consume 45 to 55 kcal/kg/day over a period of several months.

Please note that not all calories are equal. We recommend not overdoing it and obtaining these extra calories from high-quality ingredients as part of a varied and balanced diet.

1.8 to 2 g/kg/day of protein

In addition to calorie intake, scientific literature generally recommends protein intake of 1.8 to 2.2 g/kg/day during periods of weight gain.

Although there is no risk at 2.2 g/kg/day, at Protéalpes we recommend an intake of 1.8 to 2 g/kg/day, which will be just as effective.

Protein does not cause kidney or liver disease, but if you have an underlying condition or any doubts, seek advice from a healthcare professional (doctor, pharmacist).

Strength exercises

Calorie and protein intake are only useful when combined with high-intensity strength training (weight training), which stimulates muscle fiber development.

It is on this basis that dietary intake can support healthy and sustainable muscle development.

Creatine is a compound recognized as being healthy in the long term and as having an ergogenic effect. Although it has no direct effect on weight gain, creatine is beneficial for maximizing muscle power and optimizing performance during intense exercise. It is therefore useful as a supplement for weight gain.

Mass Gainer

≈ 22,2 g

Protein per serving

≈ 5,5 g

BCAA per serving

382

Kilocalories per serving

Targeting muscle mass gain
Protein-rich, additive-free, gluten-free and doping substance-free.
The first gainer to use organic cassava maltodextrin as its main carbohydrate source
3:1 carbohydrate:protein ratio, high calorie intake to complement protein intake
Protein isolate from milk sourced from pastures in the Rhône-Alpes region,cold microfiltration/ultrafiltration, product manufactured and packaged by Protéalpes in Albertville.

Mass Gainer - Cocoa - 2 kg by Protéalpes. No additives, no sweeteners and made in France 🇫🇷 ! Certified free from doping substances and gluten. Several flavors and (...)

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Mass Gainer with cocoa

Gluten-free, High in calories, High in protein

49,95€

2 kg

10/10

29 guaranteed reviews
Mass Gainer - Vanilla - 2 kg by Protéalpes. No additives, no sweeteners and made in France 🇫🇷 ! Certified free from doping substances and gluten. Several flavors and (...)

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Vanilla Mass Gainer

Gluten-free, High in calories, High in protein

49,95€

2 kg

10/10

19 guaranteed reviews
Mass Gainer - Strawberry - 2 kg by Protéalpes. No additives, no sweeteners and made in France 🇫🇷 ! Doping substance-free and gluten-free. Several flavors and (...)

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Mass Gainer strawberry flavour

Gluten-free, High in calories, High in protein

49,95€

2 kg

10/10

14 guaranteed reviews
5 flavors available

No additives, no sweeteners and made in France 🇫🇷! Certified free from doping substances and gluten. Several flavors and packs available. Products developed by pharmacists for (...)

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Pack 4 kg Mass gainer (2 kg x2)

Gluten-free, High in calories, High in protein

The initial price was €99.90.The current price is €79.95.

10/10

10 guaranteed reviews
Mass Gainer - Caramel - 2 kg by Protéalpes. No additives, no sweeteners and made in France 🇫🇷 ! Certified free from doping substances and gluten. Several flavors and (...)

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Mass Gainer caramel flavour

Gluten-free, High in calories, High in protein

49,95€

2 kg

10/10

6 guaranteed reviews
5 flavors available

No additives, no sweeteners and made in France 🇫🇷! Certified free from doping substances and gluten. Several flavors and packs available. Products developed by pharmacists for (...)

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Pack 6 kg Mass gainer (2 kg x3)

Gluten-free, High in calories, High in protein

The initial price was €149.85.The current price is €114.95.

10/10

9 guaranteed reviews

Whey protein - Classic range

≈ 23,5 g

Protein per serving

≈ 5,8 g

BCAA per serving

< 3,9 %

Sugar concentration after shaker mixing

High in protein, compliant with anti-doping requirements, additive-free, and gluten-free.
Proteins contribute to the maintenance and development of muscle mass.
Ideal after training: provides carbohydrates, with a sugar content comparable to that of half an apple.
Protein isolate obtained by cold microfiltration/ultrafiltration, using a mechanical process, without heating prior to drying.
Made from milk from cows raised exclusively on pasture in the Rhône-Alpes region, then produced and packaged by Protéalpes in Albertville.

Relevance of the classic range for weight gain

Weight gain is based on an energy intake that is slightly higher than requirements, in order to support training and muscle adaptation.
In this context, the classic range, which includes carbohydrates from unrefined organic whole sugar, is a natural part of the nutritional strategy.

The few grams of carbohydrates provided help to supplement the overall calorie intake without upsetting the balance of the diet. They also facilitate energy availability around training, which can be useful during periods of repeated or intense effort.

When consumed after exercise, the combination of protein and carbohydrates helps replenish glycogen stores and is an effective part of any recovery and progress plan.

When bulking up, used as part of a structured diet tailored to individual needs, the classic range is therefore a logical and relevant choice.

Whey Cacao by Protéalpes. No additives, no sweeteners and made in France 🇫🇷 ! Doping substance-free and gluten-free. Several flavours and packs available. Products developed by (...)

Read more

Whey protein with cocoa - Classic range

Gluten-free, High protein

29,95€

750 g

10/10

236 guaranteed reviews
Vanilla Whey by Protéalpes. No additives, no sweeteners and made in France 🇫🇷 ! Doping substance-free and gluten-free. Several flavours and packs available. Products (...)

Read more

Whey protein vanilla - Classic range

Gluten-free, High protein

29,95€

750 g

10/10

213 guaranteed reviews
Unidose
- Exactly one dose per sachet
- Take it with you wherever you go
- Ideal for testing new tastes
(...)
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Whey Protein - Unidose - Classic range

Gluten-free, High protein

2,95€

40 g

9.8/10

66 guaranteed reviews
Whey Goût Caramel by Protéalpes. No additives, no sweeteners and made in France 🇫🇷 ! Doping substance-free and gluten-free. Several flavors and packs available. Products developed (...)

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Whey protein caramel flavour - Classic range

Gluten-free, High protein

29,95€

750 g

10/10

67 guaranteed reviews
Delicious strawberry whey by Protéalpes. No additives, no sweeteners and made in France 🇫🇷! Standardized doping substance-free and gluten-free. Several flavors and packs available. Products (...)

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Whey protein strawberry flavour - Classic range

Gluten-free, High protein

29,95€

750 g

10/10

42 guaranteed reviews
No additives, no sweeteners and made in France 🇫🇷! Doping substance-free and gluten-free. Several flavors and packs available. Products developed by pharmacists for (...)

Read more

Whey protein cocoa-red fruit flavour - Classic range

Gluten-free, High protein

29,95€

750 g

10/10

34 guaranteed reviews

Creapure® Creatine Powder

Creapure® certified creatine
Made in Germany, packaged by Protéalpes in Albertville
Standardised without doping substances
Improves physical performance under high-intensity conditions*.
Increases muscle strength**.
No additives, no sweeteners

Relevance of creatine for weight gain

Weight gain is based on a combinationof progressive training,sufficient energy intake, and appropriate supplementation.
In this context, creatine naturally has its place, particularly during phases focused on developing performance and training volume.

Naturally present in the body, creatine is involved in the energy systems used during short, repeated efforts. Its use is therefore part of a strategy to support the intensity of training sessions, a key element during the muscle-building phase.

Regular supplementation increases muscle creatine stores, which can help maintain a high level of training commitment without changing the overall structure of the diet.

When bulking up, creatine is a useful supplement when integrated into a consistent nutritional strategy and combined with structured training.

Creapure®-labeled creatine. The best for maximizing muscle power and optimizing performance in intensive training. No additives, no sweeteners. Several formats available!
(...)

Read more

Creapure® Creatine Powder

Gluten-free

Price range: €24.95 to €57.90

250 g - 83 portions, 2×250 g - 166 portions, 1 kg - 333 portions

10/10

64 guaranteed reviews

Athletes' opinions

10 /10

★ ★ ★ ★ ★

2,063 reviews

10 /10

★ ★ ★ ★ ★

30 reviews →

Control & quality
★ ★ ★ ★ ★

i

Very good and effective. I mix it with milk for extra flavor, and I no longer have muscle soreness. My muscles recover very well and quickly!

Ariane B.

January 24, 2026, at 6:49 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Excellent, no residual taste (we tried Nutrimuscle but prefer your product) and real vanilla. We're committed to organic food and your convictions are very welcome. Bravo!

Filipe Z.

On 08/13/2025 at 12:58 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Very satisfied, dilutes very well

Thomas M.

January 26, 2026, at 5:03 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

First order, very satisfied

Romain A.

January 24, 2026, at 11:10 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Easy to digest. Good product.

Florent F.

January 19, 2026, at 12:49 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

very satisfied

Bruno M.

December 28, 2025, at 8:34 a.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Effective product for muscle development

Christophe J.

On December 6, 2025, at 2:46 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Give me time to test your product.

Thibaud M.

On December 2, 2025, at 1:27 a.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

I like the taste.

David B.

On October 8, 2025, at 2:11 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Good taste

Stephane K.

On September 20, 2025, at 7:35 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Tasteful and consistent

Frédéric A.

On 08/31/2025 at 7:51 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

very well-balanced in terms of taste and easy to digest.

Johann M.

On 08/18/2025 at 2:12 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

.

Maxence M.

On August 17, 2025, at 4:57 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Drink with milk, the cocoa taste is perfect.

Géraldine P.

On 08/17/2025 at 7:00 a.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Very good taste

François G.

On 08/11/2025 at 8:57 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Delicious product, not nauseating, works very well

Arnaud G.

On July 19, 2025, at 11:18 a.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Perfect!

Tristan M.

June 29, 2025, at 1:12 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Very good, just lacks protein

Camille S.

On June 27, 2025, at 6:37 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

100% satisfied

Christophe J.

June 23, 2025, at 8:27 a.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

A real taste of good cocoa

Johann M.

On June 14, 2025, at 6:10 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Top

Gabriel D.

On May 8, 2025, at 2:55 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

A sweet taste but not too sweet and above all a unique carbohydrate with this recipe that provides perfect IGB mass.

Florian S.

On April 8, 2025, at 11:42 a.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Recipe for a spread made with this high-protein product, which has already been adopted.

Claudy C.

March 22, 2025, at 10:02 a.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Perfect!

Tristan M.

February 3, 2025, at 5:31 a.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Fast delivery, product as expected! Thank you for choosing packaging that is now suitable for postal delivery.

Christophe J.

February 1, 2025, at 7:30 a.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Easy to digest and very tasty, I recommend it!

Valentin A.

January 28, 2025, at 11:03 a.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

I would have preferred it a little sweeter. But it's very good. High-quality ingredients.

Hanan L.

On January 6, 2025, at 11:30 p.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Good taste

Christophe D.

On October 28, 2024, at 10:08 a.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

My husband loves the taste

Christelle D.

On September 16, 2024, at 7:35 a.m.

VERIFIED BUYER
★ ★ ★ ★ ★

i

Excellent

Akim B.

On 08/21/2024 at 6:57 p.m.

VERIFIED BUYER

Additional questions

How can I know if a Protéalpes mass gainer will really help me gain weight, or if a whey protein with more calories is sufficient?

To find out whether a Protéalpes mass gainer is right for you, start by calculating your protein and calorie requirements based on your body weight (approximately 1.6 to 2.2 g of protein per kg and a slight calorie surplus of 300 to 500 kcal above your maintenance level, depending on your training and current diet).

If you already easily reach this daily intake through meals (protein foods, whole carbohydrates, "snacks between meals"), a whey (whey protein) supplement may be enough to optimize protein synthesis and muscle building without adding fat or carbohydrates.

On the other hand, if you find it difficult to eat enough (busy schedule, poor appetite, frequent weight training sessions at the gym), a Protéalpes mass gainer, designed as a concentrated source of macronutrients (cassava maltodextrin, whey isolate, whole cane sugar), will help you achieve your nutritional goals in a simple way and limit the risk of under-consumption of calories, which slows down muscle growth.

In this case, the gainer plays a major role by providing a large number of high-quality calories in a shaker, with an optimal protein dose to support recovery and muscle hypertrophy.

To optimize weight gain without gaining too much fat, which is the best method: a mass gainer around training time, or rather a classic whey protein with "homemade" carbohydrates (oatmeal, fruit, etc.)?

To limit fat gain while promoting lean mass gain, it is best to maintain a slight calorie surplus and choose a source of carbohydrates that does not cause sharp spikes in blood sugar, especially around training times (pre-workout and post-workout).

Protéalpes mass gainer stands out thanks to its organic cassava maltodextrin base with a moderate glycemic index, combined with whey protein isolate, which allows for a gradual release of energy and good muscle recovery support, while limiting sudden changes in blood sugar levels that can promote fat storage.

Using this weight gainer in a shaker after an intense workout is therefore a convenient way to cover both your carbohydrate and high biological value protein needs (whey protein rich in essential amino acids and BCAAs), whereas whey alone would require you to manage your carbohydrate sources (oats, fruit, etc.) separately in your meals or snacks.

If you already have a very structured diet and are good at controlling your intake (for example, you weigh your food and spread your macronutrients throughout the day), Protéalpes whey isolate combined with good quality simple carbohydrates (oats, fruit, cassava maltodextrin powder alone) may still be a viable solution, adjusting each dose precisely to avoid excessive calorie consumption.

Conversely, if your main difficulty is the total amount of calories to consume rather than precision down to the gram, Protéalpes mass gainer, which is already dosed in protein and carbohydrates, will generally be the easiest way to meet your nutritional needs without increasing the number of solid meals.

For someone who trains four times a week, how many shakes per day of "weight gain" products (whey, gainer) are really useful without exceeding my protein and calorie requirements?

For an intermediate practitioner weighing 70–75 kg who trains about four times a week and aims to gain muscle mass, it is advisable to aim for an average of 1.6 to 2.2 g of protein per kg of body weight per day, or about 110 to 165 g of protein per day in total, including food and supplements.

In this scenario, the basis remains a complete diet (protein-rich meals, complex carbohydrates, high-quality fats, fiber, vitamins, and minerals), and dietary supplements such as Protéalpes whey or mass gainer simply fill the gap between dietary intake and the daily target intake in order to support muscle growth and maintain lean mass throughout the mass-gaining period.

In concrete terms, this often means 1 to 2 shakes per day (for example, 1 whey or gainer shake immediately after training, then possibly another shake as a snack between meals or at the end of the day), adjusting the number of shakes to the actual function they fulfill in your day: if your meals already cover most of your needs, 1 shake is enough; if you are far from your quotas, 2 shakes can help you meet your needs.

The important thing is to think aboutyour total daily intake (protein, carbohydrates, fat) and not the number of products consumed: beyond 2 to 3 servings of whey or weight gainer per day, there is a risk of unnecessarily exceeding your needs, increasing your fat intake and consuming excessive calories, without any additional benefit in terms of muscle building. And if the gap between your protein intake from your general diet and your target intake requires more than 3 shakes per day, then you should question the structure of your overall diet.

Protein powder for weight gain

Best sellers

Whey protein with cocoa - Classic range

Whey protein vanilla - Classic range

Creapure® Creatine Powder

How to gain weight healthily?

Mass Gainer

≈ 22,2 g

≈ 5,5 g

382

Mass Gainer with cocoa

Vanilla Mass Gainer

Mass Gainer strawberry flavour

Pack 4 kg Mass gainer (2 kg x2)

Mass Gainer caramel flavour

Pack 6 kg Mass gainer (2 kg x3)

Whey protein - Classic range

≈ 23,5 g

≈ 5,8 g

< 3,9 %

Whey protein with cocoa - Classic range

Whey protein vanilla - Classic range

Whey Protein - Unidose - Classic range

Whey protein caramel flavour - Classic range

Whey protein strawberry flavour - Classic range

Whey protein cocoa-red fruit flavour - Classic range

Creapure® Creatine Powder

Creapure® Creatine Powder

Athletes' opinions

Additional questions

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