Endurance

Boost your stamina and keep going significantly longer during your workouts with our perfect selection of supplements designed to maximize your endurance. From fast-acting energy sources like glucose to protective amino acids, specialized endurance boosters, and beta-alanine, you’ll find everything here that effectively delays muscle fatigue. Tried-and-true classics like creatine also provide optimal support to help your body never run out of steam during extremely long and intense workouts. Get the exact right combination of nutrients for your goals now and take your physical performance to a whole new level—for good!

(49 products)

Bestseller

HIGHWHEY Protein Shot

20 g protein with one sip

2 flavours

Display of 12 +1 varieties

39,90€

41,88€

(33,25€ / 1l)

Bestseller

Hybrid Protein

Our extra-creamy all-purpose product

6 flavours

Cereal Milk +5 varieties

39,90€

(44,33€ / 1kg)

Bestseller

Liquid Glycerol

Perfects your pre-workout shake!

9,90€

(19,80€ / 1l)

Bestseller

Magnesium Bisglycinate

Magnesium of the Highest Quality (Capsules)

16,90€

(148,25€ / 1kg)

Bestseller

Magnesium Citrate

Refreshing magnesium drink

3 flavours

Berry Mix +2 varieties

14,90€

Vegan

MCT-Oil

Performance oil alternative

14,90€

(29,80€ / 1l)

Bestseller

No Jokes

The Sophisticated All-Rounder

5 flavours

Bloody Cherry +4 varieties

39,90€

(66,50€ / 1kg)

Almost sold out

NootrEpic

Long-term cognitive performance enhancement

2 flavours

Cherry +1 varieties

36,90€

(153,75€ / 1kg)

Bestseller

Plutonium 3.0

Our most comprehensive pre-workout booster

3 flavours

Hot Blood Orange +2 varieties

69,90€

(66,32€ / 1kg)

Vegan

Pre Fight "Stifler Edition"

Max Holzer's Pre Workout for Martial Artists

2 flavours

Sour Apple +1 varieties

39,90€

(106,40€ / 1kg)

Bestseller

Protein 85

Our unbelievable value-for-money deal

7 flavours

Banana +6 varieties

24,90€

(27,67€ / 1kg)

Sold out

Pyruvate

The insider tip for losing weight

19,90€

(144,20€ / 1kg)

Slimferno

Brings fire to your diet!

27,90€

(116,25€ / 1kg)

Almost sold out

Speed Serum

Your energy drink in powder form

6 flavours

Blueberry +5 varieties

19,90€

(66,33€ / 1kg)

Bestseller

The Peak

Developed by champions - for maximum power in your workout

2 flavours

Golden Berry +1 varieties

39,90€

(106,40€ / 1kg)

Almost sold out

Time To Bleed

Joshua's favorite focus boost!

2 flavours

Black Pomegranate +1 varieties

34,90€

(155,11€ / 1kg)

Bestseller

Ubiquinol

Stay young with activated Q10

39,90€

(651,96€ / 1kg)

Bestseller

Vegan Protein Isolate

High quality vegetable protein powder

10 flavours

Banana +9 varieties

17,90€

(23,87€ / 1kg)

Bestseller

Vegan protein isolate - natural

High-quality vegetable protein powder without additives

17,90€

(23,87€ / 1kg)

Vegan

WakeUp

Waking up has never been so easy

14,90€

(310,42€ / 1kg)

Bestseller

Whey Protein Concentrate

High-quality protein powder

12 flavours

Banana +11 varieties

47,90€

(53,22€ / 1kg)

Whey Protein Isolate

Highly absorbable protein

7 flavours

Blueberry Vanilla +6 varieties

59,90€

(79,87€ / 1kg)

Sold out

Whey protein isolate - natural

Highly absorbable protein without additives

59,90€

(79,87€ / 1kg)

Bestseller

Whey Selection

Our flagship protein for professionals

15 flavours

Banana +14 varieties

54,90€

(61,00€ / 1kg)

Frequently Asked Questions

What sets PEAK apart from other supplement brands?

PEAK is not an influencer brand. We have been developing our products with real athletes since 1999 and rely on scientifically based recipes. Our customers appreciate the honest quality, well thought-out compositions and the excellent price-performance ratio.

How quickly will my order be delivered?

Most orders ship within 1-3 business days. Many of our customers receive their delivery the next day. We attach great importance to fast and safe shipping.

How do I recognize the quality of your products?

Through our in-house production, internal product development, best raw material quality, our own recipes and regular independent analyses, we ensure a consistently high quality standard for you.

Who are PEAK products suitable for?

Our products are suitable for everyone – from ambitious athletes to health-conscious people of all ages. Whether muscle building, regeneration or general well-being: at PEAK you will find high-quality nutritional supplements that suit your goals.

Which payment methods are accepted?

We accept all common payment methods:

PayPal, credit card (Visa, Mastercard, American Express), Klarna (invoice and installment purchase), Apple Pay, Google Pay and Shop Pay.

What happens if I am not satisfied with my order?

Your satisfaction is important to us. You can return products within 14 days. If you have any questions or problems, you can contact our customer service - we will find a solution quickly and easily.

Epic Pump

Protein 85

Shutdown®

HIGHWHEY Protein Shot

Epic Pump

Protein 85

Shutdown®

HIGHWHEY Protein Shot

Endurance

HIGHWHEY Protein Shot

Hybrid Protein

Liquid Glycerol

Magnesium Bisglycinate

Magnesium Citrate

MCT-Oil

No Jokes

NootrEpic

Plutonium 3.0

Pre Fight "Stifler Edition"

Protein 85

Pyruvate

Slimferno

Speed Serum

The Peak

Time To Bleed

Ubiquinol

Vegan Protein Isolate

Vegan protein isolate - natural

WakeUp

Whey Protein Concentrate

Whey Protein Isolate

Whey protein isolate - natural

Whey Selection

Frequently Asked Questions

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Endurance

Frequently Asked Questions

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