Bestseller

Discover our absolute bestsellers and trust the proven sports nutrition that our customers love most. Whether first-class whey protein, extremely effective pre-workout boosters or essential vitamins, in this popular category you are guaranteed to find the perfect supplements for your muscle building and optimal regeneration. Rely on first-class quality and the experiences of countless athletes who improve their performance in the gym every day with these top products. Get our most popular customer favorites now and achieve your ambitious fitness goals noticeably faster.

(60 products)

Bestseller

Epic Pump

THE caffeine-free pump booster!

7 flavours

Blood Orange +6 varieties

29,90€

(59,80€ / 1kg)

Bestseller

Delicious Whey Protein

Popular protein shake in many varieties

17 flavours

Banana milkshake +16 varieties

39,90€

(44,33€ / 1kg)

Almost sold out

Yummy Flav Powder

Flavor powders in many different varieties

15 flavours

Apple Strudel +14 varieties

13,90€

(55,60€ / 1kg)

Bestseller

Whey Selection

High-quality protein matrix with free L-leucine

15 flavours

Choco Coco +14 varieties

44,90€

(49,89€ / 1kg)

Bestseller

Protein 85

3-component protein mix

7 flavours

Banana +6 varieties

19,90€

(22,11€ / 1kg)

Bestseller

Anabolic Protein Selection

Quickly digestible protein complex

6 flavours

Caramel Pecan Pie +5 varieties

29,90€

(33,22€ / 1kg)

Bestseller

Creatine Monohydrate

Proven increase in strength & performance

19,90€

(39,80€ / 1kg)

Bestseller

Fruity Vegan Protein

Uncompromising, plant-based clear protein

6 flavours

Sour cherry +5 varieties

24,90€

(62,25€ / 1kg)

Bestseller

EAA - TST

Complex of essential amino acids

10 flavours

Blueberry +9 varieties

28,90€

(57,80€ / 1kg)

Bestseller

Whey Protein Concentrate

High-quality protein powder

12 flavours

Banana +11 varieties

35,90€

(39,89€ / 1kg)

Bestseller

No Jokes

The all-rounder among boosters!

5 flavours

Crazy Apple +4 varieties

39,90€

(66,50€ / 1kg)

Bestseller

Vegan Protein Isolate

High quality vegetable protein powder

10 flavours

Banana +9 varieties

17,90€

(23,87€ / 1kg)

Almost sold out

Yummy EAA

EAAs in the most effective MAP formula

8 flavours

Blue Lemonade +7 varieties

24,90€

(62,25€ / 1kg)

Bestseller

Liquid Glycerol

Perfects your pre-workout shake!

9,90€

(19,80€ / 1l)

Almost sold out

Micellar Casein

Slowly digestible protein

8 flavours

Chocolate +7 varieties

29,90€

(33,22€ / 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.