Power your day with MAXLER

Protein, collagen and sports nutrition

Power your day with MAXLER

Best Whey Protein 2025 by GQ

Power your day with MAXLER

Protein, collagen and sports nutrition

Power your day with MAXLER

Protein, collagen and sports nutrition

Customer service

MAXLER Ultra Whey, Collagen Hydrolysate and L-Carnitine 3000 products on a gym bench.

MAXLER SPORTS NUTRITION BUNDLE

Performance Stack

The MAXLER Performance Stack combines whey protein powder, unflavoured collagen peptides and liquid L-carnitine in one sports nutrition bundle.

Regular price€52,50Price when purchased separately€61,77Save €9,27
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What’s included?

The Performance Stack contains one pack of each product:

  • Ultra Whey: 450 g
  • 100% Collagen Hydrolysate Powder: 500 g
  • L-Carnitine 3000 Liquid: 500 ml

Ultra Whey: whey protein

Ultra Whey combines whey protein concentrate, isolate and hydrolysate in one protein powder.

Mix the powder with water or milk for a convenient way to supplement your daily protein intake. Protein content, ingredients and allergens depend on the included flavour. Check its product information and packaging for the specific details.

Explore Ultra Whey

Collagen: unflavoured powder

MAXLER 100% Collagen Hydrolysate Powder contains one ingredient: hydrolyzed bovine collagen peptides.

Each 10 g serving provides 10 g of collagen. The 500 g pouch contains 50 such servings. Its unflavoured formula provides an option for people who prefer collagen powder without added flavouring.

Follow the preparation instructions on the packaging.

Explore Collagen Hydrolysate

L-Carnitine 3000: liquid format

MAXLER L-Carnitine 3000 Liquid provides 3,000 mg of L-carnitine per 25 ml serving. The 500 ml bottle contains 20 servings.

Take a measured serving on its own or dilute it with water, following the label. The liquid format offers an alternative to capsules or powders.

Explore L-Carnitine 3000

Directions, ingredients & allergens

Follow the directions on each product’s packaging. The three products have different serving sizes and preparation methods.

Review the individual product pages for ingredients, allergens and nutrition information. Check the details for the specific flavour and pack included in your bundle.

What our customers say

Selected product review excerpts

when you make a shake its not powdary at all!!!

I am also glad that this powder has no flavor. It also dissolves nicely with no change in consistency to any drink to which I have added it.

Seems good,haven’t tried it yet but I unboxed my package and it was opened like this;uncovered and not well sealed.

OUR STORY

MAXLER.
SINCE 2004.

MAXLER began in Germany in 2004, founded by former professional athletes.

Today, we develop sports nutrition and supplements for training and everyday life, with a range for athletes and a wider active community.

GERMAN ROOTSATHLETE-FOUNDED
About MAXLER
Athlete seated on a gym bench beside MAXLER collagen powder.

Frequently asked questions

Some products are displayed as part of the wider MAXLER range but are not currently sold through this online store. Check the individual product page for current availability and purchasing options.

The MAXLER European store currently delivers to Germany, Austria and Switzerland. Shipping costs €4.90 to Germany, €8.90 to Austria and €15.90 to Switzerland. Free shipping on orders of €70 or more.

Estimated delivery takes 2–5 business days to Germany and Austria, and 3–7 business days to Switzerland. Check the final shipping charge before completing your order. See our Delivery information for full details.

For standard returns, MAXLER accepts eligible unopened products in their original packaging within 14 days of delivery. Contact customer support with your order number and the products you wish to return before sending anything back.

If your order arrives damaged, incorrect or defective, contact customer support for instructions. See our Returns policy for full conditions.

Contact MAXLER customer support at info@maxler.com or use the form on our Contact us page. For questions about an existing order, include your order number and a short description of the issue.