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Health & Performance

Our whey protein is made in the French Alps and is unique in the world.

All our protein powders

We are pharmacists, athletes and regular consumers of our products. We have designed and manufacture a whey protein unique in the world, derived from pasture milk from the Rhône-Alpes region (France), with no additives or sweeteners, for maximum performance.

Nutritional supplements for all athletes

All our products

All our products are designed by our team of pharmacists. Our aim is to provide the healthiest, most effective nutritional supplements for all sportsmen and women. All our products are additive- and sweetener-free.

Objectives

Endurance

Fitness

Team sports

Our commitments as sports pharmacists

Who we are

Protéalpes is a brand of nutritional supplements created by pharmacists. All products are developed in-house around a whey protein, unique in the world and emblematic of the brand, with the same ambition: health and performance.

Happy athlete celebrating the quality of Protéalpes products, with no additives or sweeteners, for pure sports nutrition.

Certified formulas

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Protéalpes : About us

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In-house production

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AFNOR standard NF EN 17444

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Home Shop Protein powders Proteins for cooking

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

Protein powders suitable for cooking

Protein powder for cooking

Classic range proteins Proteins with no added sugar

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    From €50 purchase

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    2,817 guaranteed reviews

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    Customer service

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    A range with 0 added sugars

    And still without sweeteners

Simple and quick-to-consume proteins

In porridges

In pancakes

In cakes

In smoothies

In a shaker

Or other recipes

Our best sellers

Milk from pastures in the Rhône-Alpes region

No additives, no sweeteners

Dissolves without lumps

High-quality amino acids, rich in BCAAs

Ideal for recovery

Standard anti-doping products

Can you cook with protein powder?

Can whey be cooked without "breaking" the protein?
Yes. Whey proteins begin to denature significantly at around 70–75°C, with increasing aggregation when temperatures exceed 80–90°C.

Denaturation alters the tertiary/quaternary structure, solubility, and digestion kinetics, but not the amino acid sequence itself.

Studies on heated whey show that under moderate "food" conditions (moist environment, short times), digestibility remains high and biological value remains close to that of unheated whey.

In other words, cooking pancakes or flan with whey does not "destroy" the protein, but mainly changes the texture and speed of digestion.
Is cooked protein powder less effective for muscle gain?

Severe heating (e.g., 212–248°F, 30–80 minutes) can reduce "reactive" lysine by several tens of percent and decrease the digestibility of certain amino acids.

However, studies comparing lightly denatured whey to more heated commercial wheys indicate that total amino acid absorption and muscle protein synthesis (via mTOR/S6K1) remain high in both cases, with only modest differences.

In practice, for typical wet recipes and cooking times (oven 320–350°F, 15–30 minutes), the functional loss for muscle recovery appears to be limited if the total protein intake reaches approximately 20–40 g with ~2–3 g of leucine per serving.
Can whey with sucralose be heated?
Studies in food models and model systems show that sucralose begins to degrade significantly above approximately 120°C, especially in dry conditions, with the formation of chloropropanols, chlorinated sugar compounds, and aminochlorinated derivatives such as 3-chlorotyrosine.

The German BfR indicates that "compounds potentially harmful" may form in cooked/baked products containing sucralose and recommendsavoiding its use in foods intended to be heated intensely.

An industry-funded review finds no demonstrated risk under regulatory conditions of use, but acknowledges the formation of degradation products.

The cautious approach is to avoid very dry and very hot recipes (crispy cookies, heavily toasted bars) with sucralose-sweetened whey.

Whey protein - No added sugar range

≈ 22,2 g

Protein per serving

≈ 5,5 g

BCAA per serving

< 1,2 %

Sugar concentration after shaker mixing

  • The lowest calorie range per serving, ideal for those looking for a low-sugar or sugar-free option.
  • High protein content, compliant with anti-doping requirements, and naturally gluten-free.
  • Proteins contribute to the maintenance and development of muscle mass.
  • Whey isolate obtained by cold microfiltration/ultrafiltration, without heating prior to drying.
  • Made from milk from cows grazing exclusively in the Rhône-Alpes region (France), produced and packaged by Protéalpes in Albertville.

In line with ourhealthand performance requirements, we have chosen not to compromise: no sweeteners are used in this range of products with no added sugar.

These sports nutrition products are designed for athletes who strictly control their sugar intake or who simply want a high-quality drink with a natural, unsweetened taste.

Less than 2% carbohydrates, while providing the same amount of amino acids and BCAAs (leucine, isoleucine, valine).

Discover the entire range with no added sugar

Whey protein - Classic range

23,3 g

Protein per serving

5,7 g

BCAA per serving

< 3,9 %

Sugar concentration after shaker mixing

  • High protein content, compliant with anti-doping requirements, free from additives and gluten.
  • Proteins contribute to the maintenance and development of muscle fibers.
  • Promotes optimal recovery, provides carbohydrates after training, with a sugar content comparable to half an apple.
  • Isolate obtained by cold microfiltration/ultrafiltration, without heating prior to drying.
  • Milk from cows raised exclusively on pasture in the Rhône-Alpes region, produced and packaged by Protéalpes in Albertville.

Discover the entire classic range

Athletes' opinions

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10 /10
         
1,452 reviews Control & quality
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    10 /10
     
    30 reviews →
    Control & quality
  • Guaranteed Notice
    i

    Perfect in a shaker, with cottage cheese, or in recipes!

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    Perfect in a shaker, in cottage cheese, or in recipes!

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    i

    Definitely my favorite flavor! I find it ideal, especially in a morning pancake recipe 😃

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    i

    Natural taste and easy to drink in a shaker or incorporated into any recipe.

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    i

    pleasant and easy to digest

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    very good

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    At the top

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    The sugar content is really high, but it's very tasty and easy to digest.

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    Very good

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    👍🏻

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    Delighted too

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    At the top!!!

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    Perfect

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    Perfect

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    Top 👍🏻

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    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!

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    i

    Mmmmm

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    i

    Excellent in both texture and taste.

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    Good product

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    Not yet tested

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    Perfect

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    Top

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    Perfect

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    👍🏻

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    i

    Very interesting post-workout product, very easy to prepare with a shaker. Slightly sweet with a very pleasant vanilla flavor.

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    Fast and reliable delivery

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    Perfect 👌

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    Tip top!

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    A good product too

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    i

    Great taste without being too sweet! Perfect for me.

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Woman in sportswear drinking a beverage, with the text Designed by pharmacists for Protéalpes, additive-free nutrition.
Text Made in France on a blue background, symbolizing the quality of Protéalpes, sports nutrition without sweeteners or additives.

They trust us

Numerous clubs and athletes in all disciplines use our products.

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