What do customers say about Protein Works?

Protein Works is rated 4.4 out of 5 from 10,681 reviews on Trustpilot.

Where is Protein Works based?

de.theproteinworks.com is registered as a store in Germany.

Is Protein Works legit?

de.theproteinworks.com

Tell me when this store changesAds, traffic & products

Our check

Protein Works gets about 222K visits a month (SimilarWeb, Sep 2026) and is rated 4.4 from 10,681 Trustpilot reviews. The store was created in May 2017, 9 years ago, and is based in Germany.

Checked October 25, 2026. Facts only, from the Meta Ad Library, SimilarWeb, Trustpilot and the store itself; anything we have not measured is left out.

Good signs and warning signs

Open for 9 years: created May 2017.
Well rated: 4.4 from 10,681 Trustpilot reviews.
Large audience: about 222K visits a month.

The facts

Monthly visits: 222K (SimilarWeb, Sep 2026)
Traffic vs month before: +4%
Store created: May 2017
Trustpilot: 4.4 / 5 from 10,681 reviews
Based in: Germany
Niche: Vitamins & Supplements
Payment options detected: Klarna

Questions shoppers ask

Is Protein Works legit?: Protein Works gets about 222K visits a month (SimilarWeb, Sep 2026) and is rated 4.4 from 10,681 Trustpilot reviews. The store was created in May 2017, 9 years ago, and is based in Germany. These are measured facts, not a rating; check the flags on this page before you buy.
What do customers say about Protein Works?: Protein Works is rated 4.4 out of 5 from 10,681 reviews on Trustpilot.
Where is Protein Works based?: de.theproteinworks.com is registered as a store in Germany.

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