Shaanxi Yuantai Biological Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of egg shell membrane powder in China. With abundant experience, we warmly welcome you to wholesale bulk egg shell membrane powder for sale here from our factory. Quality products and reasonable price are available.
Product Description
Egg Shell Membrane Powder is a natural powder produced from eggshells through processes such as membrane separation, sterilization, hydrolysis, mixing and drying, and grinding. Its primary component is protein, and it is rich in various active ingredients, including collagen and glycosaminoglycans.
YTBIO's egg shell membrane powder is manufactured using mechanical processing and gentle washing techniques. It boasts a protein content exceeding 80% (g/100g) and is free from added chemical reagents, ensuring both natural purity and safety. Suitable for use as a food ingredient, it finds applications in areas such as joint health, skincare, and nutritional supplementation.In addition, we offer a 10:1 eggshell membrane extract to meet your specific requirements.
Why choose YTBIO's eggshell membrane powder?
1. Our eggshell membrane powder has an independently verified protein content of 83.1%, exceeding standard industry benchmarks.
2. Every stage-from raw materials to the finished product-is fully traceable; we welcome customer facility audits and third-party testing.
3. We offer OEM/ODM customization, allowing for adjustments to particle size, packaging formats, and formulation blends based on specific client requirements.
4. We provide comprehensive documentation-including product specifications, COAs, nutritional profiles, and allergen statements-to facilitate global market compliance.
Certificate of Analysis: Eggshell Membrane Powder
| Item | Details |
|---|---|
| Product Name | Egg Shell Membrane Powder |
| Raw Material | Eggshell Membrane |
| Packing Spec. | 10kg/bag |
| Production Date | Oct.18,2025 |
| Test Standard | 0030S |
| Expiry Date | Oct.17,2028 |
| Category | Test Item | Standard | Result | Test Method |
|---|---|---|---|---|
| Sensory Requirements | Color | Off-white to yellow | Light yellow | 0030S |
| Taste & Odor | Inherent characteristic odor, no off-odor | Typical inherent taste & odor, no off-odor | 0030S | |
| Appearance | Uniform powder, no visible foreign impurities | Powder form, no lump & foreign matter | 0030S | |
| Physicochemical Index | Protein (on dry basis, g/100g) | ≥45.0 | 83.1 | GB 5009.5 |
| Moisture (g/100g) | ≤7.0 | 5.48 | GB 5009.3 | |
| Microbiological Limit | Total Plate Count (CFU/g) | ≤5000 | 10 | GB 4789.2 |
| Coliform (CFU/g) | ≤20 | ＜10 | GB 4789.3 | |
| Yeast & Mold (CFU/g) | ≤300 | ＜10 | GB 4789.15 |
Product Advantages
1.Natural and Safe
Processed entirely using mechanical methods and gentle washing techniques; free from chemical additives; aligns with clean-label trends.
2. Dual Benefits: Joint & Skin Health
Meets market demand for products supporting both joint health and oral beauty.
3. Scientifically Backed
Efficacy validated by multiple animal studies and human clinical trials.
4. Versatile Formulation
Suitable for various product formats, including capsules, tablets, powders, and solid beverages.
Key Features
1. Joint Health
The collagen and chondroitin sulfate found in eggshell membrane are vital components of cartilage. Research indicates that supplementing with eggshell membrane extract helps alleviate joint pain, improve joint function, and reduce inflammatory responses.
2. Anti-inflammatory and Analgesic Properties
In animal studies, dogs with arthritis were administered eggshell membrane extract over a 10-week period. Results showed sustained improvements in joint function limitations, muscle atrophy, and lameness, alongside a significant reduction in pain scores.
3. Skin Health and Beauty
Egg Shell Membrane Powder helps promote skin elasticity and reduce fine lines; may also aid in the healing of minor wounds.
A study involving UV-irradiated SKH-1 hairless mice demonstrated that oral intake of eggshell membrane (ESM) offers significant skin-care benefits. Over a 12-week period of UVB exposure, mice fed ESM showed improved skin hydration and reduced wrinkling; the treatment restored moisture levels in dorsal skin tissue, reversed the UVB-induced increase in transepidermal water loss, and restored mRNA expression levels of hyaluronan synthase.
Furthermore, ESM intake inhibited UVB-induced collagen degradation and reduced the expression of collagenase (MMP), thereby exerting an anti-wrinkle effect.
In summary, eggshell membrane (ESM) offers dual anti-wrinkle and moisturizing benefits, making it a promising ingredient for nutricosmetics.
References:Sim, WJ., Ahn, J., Lim, W. et al. Anti-skin aging activity of eggshell membrane administration and its underlying mechanism. Mol. Cell. Toxicol. 19, 165–176 (2023). https://doi.org/10.1007/s13273-022-00291-5
4. Natural Antimicrobial Properties
Contains natural components such as lysozyme, which provide anti-inflammatory and antimicrobial effects, helping to inhibit harmful microorganisms.
Recommended Application Areas
1. Joint Health Products
Eggshell membrane powder is suitable for use in joint health supplements, joint supplements for pets, joint care formulations, etc.
Recommended pairings: Turmeric extract, Methylsulfonylmethane (MSM), Glucosamine, etc.
2. Skincare Products
Eggshell membrane powder is suitable for use in oral beauty supplements, anti-aging skincare products, etc.
3. Functional Foods
Eggshell membrane powder can be used in protein-fortified foods, nutritional supplement powders, etc.
4. Topical Products
Containing antimicrobial components such as lysozyme, it can be added to topical dressings and anti-inflammatory/repair skincare products.
Safety Instructions
This product may be used as a food ingredient; however, its scope of use does not include food for infants and young children.
contact us
Please contact the YTBIO team for Egg Shell Membrane Powder samples, a COA, or a customized solution; we will respond to you within 24 hours.
Telephone：+8617782577059
Email：sales@sxytbio.com
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