Flexpresso Protein Coffee

  • High-protein coffee
  • Barista-inspired flavours
  • Made with real coffee

€51,90 €57,16/kg, incl. VAT, excl. shipping

Delivery in 5-7 working days

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>107.000 5-star reviews
Lab-tested quality
Balanced flavor profiles

Flavour profile

Over 40 prototypes led to flavours that perfectly combine depth, balance and performance. Created by sensory experts and athletes who fine-tuned every flavour down to the last detail in our Hamburg lab.

Chocolate

Sweetness
Intensity
Saltiness
Consistency
Milky
Primary Note
Creamy, velvety milk coffee with a mocha character
Secondary Note
Fine chocolate note

Coffee for the kick, protein for progress

Start your morning routine with Flexpresso and experience protein power and a caffeine kick in one drink.
Up to 23 g of protein per serving¹
Whey protein complex: whey concentrate & whey isolate
Barista-inspired flavors
No added sugar²
With real coffee & caffeine depending on the flavor
Perfect solubility

Developed for your progress

Whey Protein Complex

Flexpresso combines whey concentrate and whey isolate into a creamy, full-bodied whey protein complex that perfectly balances performance and enjoyment in every shake.

Product comparison

Compare the key nutritional values and ingredients side by side to find out which product best supports your goals.

Flexpresso Protein Coffee

€3,29 €57,16/, incl. VAT, excl. shipping

Independently lab-tested quality

ESN product batches are tested by the independent laboratories GBA (Gesellschaft für Bioanalytik) and IfP (Privates Institut für Produktqualität) for product safety and accurate ingredient information, among other things. The reports are available as PDFs.

  • 80,000+ tests per year
  • Developed by experts
  • FSSC 22000 & HACCP certified

Frequently bought together

Optimise your training with these combined products.

Total price:

€3,29

The experts behind ESN

Nicolas Lother
Chief Product Officer
For us, quality isn’t a single step but the sum of everything – from the first idea to the finished product.
Stefan Schwarz
Vice President Quality
Others rely on spot checks – we don’t. Because mistakes happen at random, we consistently test every raw material and every batch in our in-house lab, without exception.
Dr. Mike O'Leary
Head of Product
A product can work as well as you like, but if the taste isn’t right, it doesn’t make it into our range. For me, effect and enjoyment always go hand in hand.
Daniel Margis
Research & Innovation Scientist
For me, every formula starts with one question: what does the latest research really say? Only then do we decide on ingredients and dosage.
How our product ratings are compiled and verified

All reviews that meet our guidelines are published – whether they’re positive or negative. Product reviews can only be submitted by people who have bought the product on esn.com and used it themselves. Reviews can only be left via a personal invitation by email.

Still have questions?

Find out more about the product here.

PROTEIN MEETS COFFEE

ESN Flexpresso

Good morning, is it going to be a coffee or protein shake? Deciding is a thing of the past! We're taking both and presenting our Flexpresso. We combine the best of both drinks: the full protein power of a protein shake and the wake-up effect of coffee. The result: an incredibly creamy and delicious protein coffee!

Let's take a closer look: As befits a protein shake, our protein coffee also contains a good portion of protein, up to 23 g per serving to be precise! 1 Quick reminder: Proteins help your body build and maintain muscle, for example when you are on a diet.3 Speaking of diets: Proteins also help you feel fuller for longer!

And coffee? We have optimized our protein coffee with real coffee to get you through the day with full power and motivation. Everyone should be aware of the wake-up effect of coffee, and probably also the undesirable side effects of too high a caffeine dose. But you don't need to worry about that with our Flexpresso, because, depending on the variety, one serving can contain 80 mg of caffeine, depending on the variety.1
Good to know: You can also enjoy our Flexpresso decaf, i.e. without any caffeine. So if you are looking for a protein powder with a coffee flavor, our Flexpresso is perfect for you!

HIGH PROTEIN COFFEE

High-key
Make your own protein coffee? Sure, that's possible too. But finding the ideal products and the perfect ratio can be quite annoying. It's easier with our protein coffee Flexpresso: All you have to do is mix the powder with water or milk and enjoy.

Speaking of enjoyment:For irresistible taste and more variety, we have refined our Flexpresso with different flavors. Look forward to caramel, chocolate and more! And the best part? You don't have to worry about unnecessary sugar, because in comparison to conventional products, we do not add any sugar to our coffee protein shake.2

Pro tip: If you fancy a refreshing pick-me-up, try our high-protein coffee with ice cubes or with warm milk.

 

GERMAN OWN PRODUCTION

Honest quality and trust

We at ESN have been researching, developing and producing on our own since 2005 and stand for the daily controlled quality, purity and safety of our groundbreaking nutritional supplements and functional foods. Our team includes biologists, nutritionists and nutritional medicine specialists with doctorates. We receive external support from experienced food chemists, alternative practitioners, doctors and pharmacists. An internal laboratory and independent and accredited laboratories constantly monitor our production batches. This creates trust in safety and purity, this creates quality, made in Germany!

Increased caffeine (32 mg / 100 ml) content. Not suitable for minors, pregnant women and nursing mothers. The decaf flavour contains no caffeine.

¹One serving contains 30 g powder and 250 ml water or milk.

²We do not use any added sugar for our Flexpresso, but rely on harmless sweeteners.

³Proteins contribute to an increase in muscle mass. Proteins contribute to the maintenance of muscle mass.

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