4.5 Average Rating (85 reviews)

Collagen Powder for Joints & Cartilage

100% pure · Patented peptides · Unflavoured

Collagen Powder for Joints – jar, 150 g

90 days 79,95 € 0,89 € per day

In stock · Delivery in 1–3 working days

  • Made in Germany
  • Free shipping from €50

What it is

Collagen Powder for Joints and Cartilage

Pure joint collagen powder – patented bioactive collagen peptides, unflavoured and easy to dissolve, with no added flavourings, sweeteners, colours or fillers.

  • Patented collagen peptides

    Specific bioactive collagen peptides with a defined peptide profile.

  • 100% pure

    No added flavourings, sweeteners, colours or fillers.

  • 30 servings / 150 g jar

    One measured 5 g daily serving for a complete 30-day routine.

  • Clinically studied

    Built around the dosage and duration used in clinical studies.

Why it matters

Collagen is the basic framework of cartilage.

That is why collagen is at the heart of our protocol.

I’m very happy to recommend the product. I’ve already reordered several times.

Anke M.Joint Powder, February 2024

What to expect

A collagen protocol takes time.The research took time. So does building a routine.

Collagen peptide studies run for weeks or months. That is why a protocol needs one thing above all: consistency.

Clinical studies How long the studies ran

12
weeks

Studied over weeks

In several clinical studies, bioactive collagen peptides were taken daily for 12 weeks.

24
weeks

Studied over months

Randomised and placebo-controlled: one study followed participants for six months.

48
weeks

Studied long-term

The longest study ran for almost a year – with measurements up to week 48.

Verified reviews What customers describe, in their own words

12 weeks

The daily routine takes shape.

“… have been using the powder for 3 months and I’m very happy with it. I drink it every day with my morning coffee and it really has no taste.”
Rosa5 of 5 stars

24 weeks

Taking it becomes a habit.

“I’ve been using the collagen for months and I’m absolutely happy with it. It’s tasteless and I drink it every day in my morning coffee. …”
Karin5 of 5 stars

48 weeks

The protocol is a fixed part of everyday life.

“I’ve been taking collagen for joints for a year … I can thoroughly recommend the product!”
Brigitte5 of 5 stars

Clinical studies on collagen peptides run for 12 to 48 weeks.

That's why the Kollagen Institut protocol is designed for 90 days.

Choose your protocol

Based on the duration of clinical studies on collagen peptides.

The Kollagen Institut method

The right product. The right dose. The right duration.

  1. A Your goal

    A protocol forjoints and cartilage.

    Your goal determines the peptides: specific collagen peptides with a defined peptide profile.

  2. B Your daily dose

    A fixeddaily serving.

    The powder’s daily dose matches the dose used in several University of Freiburg studies.

  3. C The duration

    The research determinesthe length of the protocol.

    The length of use follows the duration of clinical studies. That is why this protocol is set at 90 days.

Your protocol: Collagen Powder for Joints and Cartilage

Bioactive collagen peptides. Types I and III, hydrolysed.

5 g daily 90 days

How our collagen peptides are made

From collagen to bioactive peptides.

Collagen from carefully selected European raw material is split by enzymes into short, easily soluble peptides. The result: specific bioactive collagen peptides, types I and III, with a defined peptide profile – examined in clinical studies.
Step 1The raw material.

Carefully selected collagen, sourced in Europe, is the starting point.

Step 2Split by enzymes.

Enzymes break the long collagen chains down into short, easily soluble peptides.

Step 3A defined peptide profile.

Specific bioactive collagen peptides, types I and III – examined in clinical studies.

Step 1Step 2Step 3

From raw material to a defined peptide profile.

Made in Germany.

Clinical studies

Research, disclosed.

Studied to the highest standard: five studies, 737 people. All five studies on the peptides in this product are randomised, double-blind and placebo-controlled.

737

people took part

5/5

studies randomised, double-blind and placebo-controlled

48

weeks: the longest study

16

years of research, 2008 to 2024

CONDUCTED AT

University of Freiburg Elmshorn Hospital Penn State University Tufts Medical Center Boston

Collagen Powder for Joints and Cartilage

Clinically studied peptides. A defined daily serving.

Every study with design, number of participants and original source.

Study details

Peer-reviewed publications 2008 · 2011 · 2017 · 2021 · 2024 – in journals such as Nutrients and Applied Physiology, Nutrition and Metabolism.

Product details

Recommended use

Stir 5 g into 250 ml of water, juice or a drink of your choice once a day.

6 capsules daily with a meal and enough water.

Ingredients

Collagen hydrolysate (pork)

Allergens are marked in bold (EU Food Information Regulation, Annex II).

Nutritional values
Nutrition
per 100 g
per daily serving
(5 g)
Energy
1581 kJ / 372 kcal
79 kJ / 19 kcal
Fat
0 g
0 g
of which saturates
0 g
0 g
Carbohydrate
0 g
0 g
of which sugars
0 g
0 g
Protein
93 g
4.7 g
Salt
0.5 g
0.03 g
Collagen hydrolysate
100 g
5 g
Amino acid profile
Alanine
8,600 mg
Arginine
7,300 mg
Aspartic acid
5,800 mg
Glutamic acid
10,200 mg
Glycine
22,100 mg
Histidine
1,000 mg
Isoleucine
1,400 mg
Leucine
2,700 mg
Lysine
3,600 mg
Hydroxylysine
1,600 mg
Methionine
900 mg
Phenylalanine
2,100 mg
Proline
12,600 mg
Hydroxyproline
11,900 mg
Serine
3,200 mg
Threonine
1,800 mg
Tyrosine
800 mg
Valine
2,400 mg

All values per 100 g

Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the stated recommended daily intake. Keep out of the reach of young children.

Protocol guide

Which collagen protocol fits your goal?

Not all collagen is the same. That’s why every protocol starts with one question: what is your goal?

Collagen Powder for Joints and Cartilage

Current protocol

Collagen for Joints

Types I and III in one daily routine.

Best ifYour focus is on joints and cartilage.

Also available as Capsules →
Collagen Powder for Bones

Type I from beef in one daily routine.

Bone Collagen

90 days · 5 g daily

Type I from beef in one daily routine.

Best ifYour focus is on bones.

Bone Collagen
Multi Collagen Powder - Type I, II, III, V, X

Type I, II, III, V & X in one daily routine.

Multi Collagen

90 days · 5 g daily

Type I, II, III, V & X in one daily routine.

Best ifYou want all five collagen types in one routine.

Multi Collagen

Prefer capsules? Collagen for Joints Capsules →

Explore all 7 protocols

What customers say

How the protocol fits into everyday life.

4.5/ 5

Based on 85 reviews

How we check reviews

We collect reviews through the Judge.me service. Reviews marked “Verified” could be matched to an order in our shop. For reviews without this mark, we cannot check whether the person bought or used the product. We show positive and negative reviews and do not change their text. Reviews of different pack sizes of the same product appear together. English and French versions are translated automatically; you can show the original on each review.

Most mentioned

  • The collagen dissolves really well, has no taste and is very pleasant to take, e.g. in coffee.
    EdeltrautJoint Powder
  • The powder is easy to use and dissolves quickly; practically no taste of its own … Delivery in a glass jar is heavier than plastic, but in my view easier to recycle … I’m a repeat buyer.
    MichaelJoint Powder
  • I haven’t been taking the collagen for very long, so I can’t say much about the effect yet. But the consistency is very good, it dissolves quickly and is completely tasteless. I appreciate that.
    KatrinJoint Powder
  • We put 2 teaspoons in our coffee every morning. … What I really like is that it doesn’t come in single portions, which saves a lot of packaging and waste.
    AnkeJoint Powder

All reviews

  • SteffenVerifiedSep 2026
    ★★★★★

    Great product

    Is well tolerated. Is to be recommended.

    Translated from German

  • AlfredVerifiedAug 2026
    ★★★★★

    Knee problems

    I have been using collagen for almost 2 months now, the problems with both my knees are slowly starting to improve.

    Translated from German

  • JustinaVerifiedJul 2026
    ★★★★★

    Great

    Great

    Translated from German

  • GüntherVerifiedJul 2026
    ★★★★★

    All perfect, delivered quickly.

    I cannot comment on the effect yet. I have been fighting arthrosis for years, it will surely take a while before I see an effect.

    Translated from German

  • AlfredVerifiedJun 2026
    ★★★★★

    Broken knees

    I bought collagen recently and am taking it regularly at the moment. The time frame for giving a verdict is however too short.

    Translated from German

  • ClaudiaVerifiedJun 2026
    ★★★★★

    Good product

    Fast delivery. Great glass containers. Slight improvement in my joint pain after four weeks. Even my skin looks more even. I will order again.

    Translated from German

Showing 1–6 of 85

25,000+ customers choose Kollagen Institut

Questions about collagen for joints and cartilage

What’s in your protocol, how to use it and why it lasts 90 days.

Why collagen for joints and cartilage?

Collagen is the basic framework of joint cartilage. That is why our joint protocol is built on specific bioactive collagen peptides, types I and III.

How do I take the collagen?

Powder:
Stir the stated daily amount into a drink. The powder is unflavoured and soluble, so it fits easily into your daily routine.

Capsules:
Take the recommended daily amount with enough liquid.

What can I expect from the protocol?

A fixed daily serving, a clearly defined period and bioactive collagen peptides that have been studied in clinical trials. You can read how these studies were designed in the original sources.

Why do you show studies instead of promises?

Because the decision should be yours. We disclose what was studied – with study design, number of participants and original source. We leave the judgement to you.

Why is the protocol designed for 90 days?

Clinical studies on collagen peptides examine intake over several weeks to several months. 90 days is a clearly defined period within this range.

Our collagen protocols are based on the intake periods examined in clinical studies and combine them with a defined daily serving.

The duration is therefore a fixed part of the protocol – alongside the right product and the defined daily serving.

Why bioactive peptides — and not just collagen?

“Collagen” alone does not tell you which specific peptides a product contains. Enzymatic hydrolysis splits collagen into smaller collagen peptides, producing peptides with different properties.

For our protocols we deliberately select specific bioactive collagen peptides, taking into account the peptides, doses and intake periods that have been studied.

This is how we link the choice of peptides to clinical studies – matched to each goal.

What is known about long-term intake?

Specific bioactive collagen peptides have also been studied over longer periods. For our protocols we recommend the stated daily serving and the defined intake period.

Taken every day, with your goal in mind.

Start your protocol