Natural Eggshell Membrane Guide Guide

Natural eggshell membrane is used in supplements to support joint comfort, flexibility, and mobility. Learn what it contains, how it’s used, and what to consider when choosing a formula.

✅ Reviewed by Jamieson's Science Team

Quick Answers

What is natural eggshell membrane?

It’s the thin membrane found inside a chicken eggshell and naturally contains compounds found in joint tissue, including collagen and glycosaminoglycans.

What does natural eggshell membrane support?

Licensed natural health products containing NEM® may help reduce joint pain and stiffness and support flexibility.¹

How quickly can it work?

Some licensed NEM® products are approved for helping reduce exercise-related joint pain in as little as one day and stiffness in as little as five days.¹

Can you take it with an egg allergy?

No. Health Canada-licensed products containing natural eggshell membrane advise against use with a known allergy to eggs or egg by-products.¹

What is natural eggshell membrane?

Natural eggshell membrane is the thin layer found just inside a chicken eggshell. It naturally contains proteins and structural compounds found in joint tissue, including collagen, elastin, and glycosaminoglycans. 

In supplements, it may be provided in patented forms such as NEM® or Ovomet®, which have been studied for joint comfort and mobility. 

How does natural eggshell membrane support joints?

Licensed natural health products containing partially hydrolyzed chicken eggshell membrane may help reduce joint pain and stiffness, improve recovery after moderate-intensity exercise, and support joint flexibility.¹ 

Some products are also licensed to help reduce CTX-II, a marker associated with cartilage degradation following aerobic exercise.¹ 

Which health goals can natural eggshell membrane support?

Joint Support

Natural eggshell membrane may help reduce joint pain and stiffness and support flexibility and mobility.¹

Healthy Aging

Supporting joint comfort and flexibility can help make everyday movement easier as mobility needs change over time.

Exercise Recovery

NEM® may help reduce joint discomfort and stiffness associated with moderate-intensity aerobic exercise.¹

How can natural eggshell membrane fit into your routine?

Natural eggshell membrane is often used when joint discomfort starts getting in the way of everyday movement. 

  • For stiff joints: It may help reduce stiffness and support flexibility.¹ 
  • After activity: Certain NEM® products may help with joint discomfort after moderate exercise.¹ 
  • For everyday mobility: It can be part of a routine focused on staying active and moving comfortably. 
  • Keep moving: Regular low-impact activity and strength work also support long-term joint function.

*It is important to consult your trusted healthcare practitioner before adding any new natural health supplement to your routine. 

What should you look for in a natural eggshell membrane supplement?

Start with your joint-support goal, then compare the formula and amount.

  • Check the form: Products may use patented forms such as NEM® or Ovomet®. 
  • Compare the amount: Jamieson formulas currently provide different amounts of natural eggshell membrane. 
  • Review combination ingredients: Some formulas also include vitamin D for bone health. 
  • Match the claim: Look for benefits such as joint pain, stiffness, flexibility, or exercise recovery. 
  • Check for egg allergy warnings: These products are not suitable for people with known egg or egg by-product allergies.¹ 
  • Look for an NPN: Choose a licensed natural health product with an eight-digit NPN. 
  • Look for quality: Jamieson products are backed by the Jamieson 360 Quality Promise. 

For more than 100 years, Jamieson has combined scientific expertise with rigorous quality testing. Every product is backed by the Jamieson 360 Quality Promise. 

*It is important to consult your trusted healthcare practitioner before adding any new natural health supplement to your routine.  

FAQs

What is natural eggshell membrane made of?

It’s the thin membrane inside a chicken eggshell and naturally contains collagen, elastin, glycosaminoglycans, and other compounds found in joint tissue.

Does natural eggshell membrane help with joint pain?

Yes. Licensed NEM® products may help reduce joint pain and stiffness and support flexibility. Some are also licensed for exercise-related joint discomfort.¹

How quickly can natural eggshell membrane work?

Some licensed NEM® products are approved for helping reduce exercise-related joint pain in as little as one day and stiffness in as little as five days.¹

Sources

1. Health Canada. Licensed Natural Health Products Database — Partially Hydrolysed Chicken Eggshell Membrane Product, NPN 80033753.[Text Wrapping Break]https://health-products.canada.ca/lnhpd-bdpsnh/info?licence=80033753 

2. Health Canada. Licensed Natural Health Products Database — Natural Eggshell Membrane Combination Product, NPN 80069916.[Text Wrapping Break]https://health-products.canada.ca/lnhpd-bdpsnh/info?licence=80069916