That claim is misleading.
1) “Knees losing collagen” is oversimplified
Knee pain or joint wear is usually related to:
- cartilage wear (often osteoarthritis)
- inflammation
- muscle weakness around the joint
Not simply “lack of collagen” in a way you can fix with one food.
2) Eggshells are NOT a proven treatment
Eggshells contain mostly calcium carbonate, but:
- your body already gets calcium from safer food or supplements
- there is no good clinical evidence that eating eggshells rebuilds knee cartilage or collagen
- they can carry risks if not properly sterilized (bacteria contamination)
3) What actually helps joints (evidence-based)
If someone has knee pain or osteoarthritis (Osteoarthritis), better-supported approaches include:
- Strength training (especially quadriceps muscles)
- Weight management (reduces joint load)
- Physical therapy
- Anti-inflammatory diet (balanced nutrition)
- Sometimes doctor-prescribed medications
Supplements with some evidence (not magic cures):
- collagen peptides (modest benefit in some studies)
- vitamin D if deficient
- omega-3 fatty acids
4) About “secret recipes”
Be cautious with posts that say:
- “full recipe in exchange for thanks”
- “miracle joint cure”
- “doctors don’t want you to know”
These are usually engagement tricks, not medical advice.
Simple takeaway
Eggshells do not rebuild knee cartilage. Joint health improves through exercise, weight control, and proper medical care—not viral home remedies.
If you want, I can give you a real, simple plan to reduce knee pain naturally at home or explain what actually regenerates cartilage (and what doesn’t).