4.5 Average Rating (84 verified reviews)

3 x Collagen Complex Powder for Joints & Cartilage

100% pure · Hydrolysed for optimal absorption

Joint Collagen Powder, three jars

30 days 79,95 € 2,67 € pro Tag

Auf Lager · Lieferung in 1–3 Werktagen

  • Hergestellt in Deutschland
  • Kauf auf Rechnung
  • Gratis Versand ab 50 €

The wait was worth it. My skin now feels noticeably firmer and smoother.

Annaafter 8 weeks

What to expect

Collagen production takes time.Skin improves step by step.

When peptides activate your fibroblasts, collagen production increases step by step - and visible changes emerge from within.

2–4
weeks

Hydration & fullness

First improvements appear as your skin retains more moisture and feels noticeably plumper.

4–8
weeks

Elasticity & texture

As new collagen is built, the skin becomes more resilient and smoother.

8–12
weeks

Firmness & structure

Structural support becomes visible - firmer, more refined-looking skin with natural bounce.

The most visible results appear after 8–12 weeks.

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

Choose Your Collagen Protocol

Based on peer-reviewed collagen research.

The Kollagen Institut method

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

  1. A Your goal

    A protocol fornoticeably supple skin.

    At cell level, fibroblasts are what matter most for supple skin. Targeted activation determines which peptides your protocol needs.

  2. B Our expertise

    We developed your protocol — based onclinical evidence.

    A precisely developed peptide profile with clinical evidence, sending targeted signals to fibroblasts — at the dose investigated in the underlying studies.

  3. C Clinical evidence

    The research determinesthe length of the protocol.

    Your protocol follows the duration of use examined in the studies — so it is taken under comparable conditions.

Your protocol: 3 x Collagen Complex Powder for Joints & Cartilage

Marine peptides for supple skin.

5 g daily 90 days

How it works

Collagen is not supplied — it is rebuilt from within.

Woche 1–2Peptides signal your skin to begin producing new collagen.

Unlike standard collagen, these peptides reach your skin's collagen-producing cells directly.

Woche 3–6New collagen fibers begin forming and connecting into the existing structure.

Your cells receive the signal and start producing fresh collagen strands.

Woche 6–12The network rebuilds, denser than before.

The network strengthens as new fibers connect and layer. Skin feels firmer; hair and nails grow in stronger.

Woche 1–2Woche 3–6Woche 6–12

Clinical research

Scientifically proven.

In clinical studies, participants saw visible improvements within 8–12 weeks.

+18%

Increase in skin elasticity

+10%

Reduction in fine lines & wrinkles

+11%

Improvement in skin hydration

Verified in peer-reviewed clinical research

Charité Berlin University of Freiburg Journal of Dermatology

3 x Collagen Complex Powder for Joints & Cartilage

Identical peptides. Targeted effect.

From Europe’s leading collagen research database.

Study details

Based on peer-reviewed clinical research published between 2014–2026.

Product details

Recommended use

Stir one scoop (5 g) into water or a drink of your choice, once a day.

Ingredients

100% bioactive collagen hydrolysate (pork, fish, beef) and collagen (chicken, eggshell membrane).

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

Nutritional values
Energy
1580 kJ / 372 kcal
Fat
0.01 g
Carbohydrate
0 g
Protein
92.98 g
Salt
1.24 g
Sodium
0.50 g
Ash
0.08 g

All values per 100 g

Amino acid profile
Alanine
8600 mg
Arginine
7300 mg
Aspartic acid
5800 mg
Glutamic acid
10200 mg
Glycine
22100 mg
Histidine
1000 mg
Isoleucine
1400 mg
Leucine
2700 mg
Lysine
3600 mg
Hydroxylysine
1600 mg
Methionine
900 mg
Phenylalanine
2100 mg
Proline
12600 mg
Hydroxyproline
11900 mg
Serine
3200 mg
Threonine
1800 mg
Tyrosine
800 mg
Valine
2400 mg

All values per 100 g

Food supplements are not a substitute for a balanced diet. Do not exceed the recommended daily intake. Keep out of reach of children.

What customers say

Mobility shows up in everyday life.

4.5/ 5

Based on 84 verified reviews

Most mentioned

  • No one should expect to be completely pain-free. It is not a medication, but a supplement. And as a supplement, it works well for me. Collagen is now part of my routine for joint discomfort and it works!
    Fred, 61Frankfurt
  • I have tried so many things for my knees and they are so much better now. The pain is not completely gone, but it has clearly reduced. It's much easier for me to manage now.
    Charlotte, 58Düsseldorf
  • I tried a lot of creams, but nothing has worked as well as this collagen powder. I’ve been taking it for several months now and I’m really happy with it. Surgery is not always needed.
    Marianne, 69Leipzig
  • My back pain had clearly receded after four weeks. Then I forgot the powder on holiday — and everything was back to square one.
    Gerry, 54Dortmund

All reviews

  • 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

  • RainerVerifiedJun 2026
    ★★★★☆

    Collagen

    For joints and cartilage, the powder dissolves well...now wait and hope that it works against arthrosis.

    Translated from German

  • WernerVerifiedMay 2026
    ★★★★★

    Excellent

    Can only be recommended. I can move my shoulder joint almost pain-free again.

    Translated from German

  • SandraVerifiedMay 2026
    ★★★★★

    Great product

    Helps very well with my knee arthrosis.

    Translated from German

  • ChristianVerifiedApr 2026
    ★★★☆☆

    Fine as it is, perhaps with continued

    Fine as it is, perhaps with continued use it will do something more.

    Translated from German

  • LubicaVerifiedMar 2026
    ★★★★☆

    Very satisfied

    The goods were delivered quickly and the product is flawless.

    Translated from German

Showing 1–10 of 84

25,000+ customers choose Kollagen Institut

Your questions. Our answers.

Clear answers to the key questions about usage and results.

When will I see results?

Visible changes typically appear after 4–8 weeks of daily use. Lasting effects build over the course of months.

Why exactly 90 days?

Collagen building is a step-by-step process. 90 days give the body enough time for real structural changes — not just surface-level ones.

Why bioactive peptides — and not just collagen?

These are bioactive collagen peptides — a specific peptide fraction studied clinically for targeted effects. Generic collagen has an undefined peptide structure and is usually not clinically studied.

Is long-term use safe?

Yes. The peptides used have been studied in long-term trials over several years.

Taken daily. Benefits build over time.

Find your protocol