Wholesale eggshell membrane peptide powder for dogs is a natural, upcycled dietary supplement derived from the thin protein layer lining the inside of eggshells, widely used to support joint, skin, and coat health in dogs and cats.
Eggshell membrane peptide powder manufacturer → Qualified membrane → Separation and cleaning → Pretreatment → Hydrolysis → Enzyme inactivation → Clarification → Concentration → Drying → Finishing → Quality testing → Packaging.
| Item | Specification |
| Product Name | Eggshell membrane peptide powder |
| Appearance | Off-white powder |
| Odor | Characteristic |
| Mesh Size | 80–100 mesh |
| Test Method | TCL |
| Loss on Drying | ≤ 7.0% |
| Ash | ≤ 5.0% |
| Heavy Metals | ≤ 10 ppm |
| Lead (Pb) | ≤ 1 ppm |
| Arsenic (As) | ≤ 1 ppm |
| Cadmium (Cd) | ≤ 0.5 ppm |
| Mercury (Hg) | ≤ 0.2 ppm |
| Total Plate Count | ≤ 100,000 CFU/g |
| Yeast & Mold | ≤ 1000 CFU/g |
| E. coli | Negative |
| Salmonella | Negative |
| S.aureus | Negative |
| Storage | Store in a cool, dry place away from light |
| Shelf Life | 24 months when properly stored |
| Packaging | 25 kg/drum |
Eggshell membrane bulk peptide powder is an egg-derived protein hydrolysate for evaluation in pet joint, skin, and coat supplement development. Potential delivery formats include soft chews, tablets, capsules, and powder blends, subject to formulation and stability testing.
| Formula Solution | Target Species | Dose or Inclusion Guidance | Evidence Status |
|---|---|---|---|
| Joint and mobility formula | Dogs | A published study tested approximately 13.5 mg/kg body weight once daily of NEM® eggshell membrane | Reference dose for the tested branded ingredient; not an established dose for Zenpet peptide powder |
| Joint and mobility formula using Zenpet powder | Dogs | Establish from Zenpet’s ingredient-specific safety and efficacy documentation | Requires confirmation |
| Skin and coat formula | Dogs | No clinically established dose for Zenpet eggshell membrane peptide powder identified in the sources reviewed | Requires ingredient-specific development and validation |
| Combined joint, skin, and coat formula | Dogs | Establish one justified daily ingredient amount within the complete formula | Do not add separate assumed “joint” and “skin” doses |
| Joint or skin formula | Cats | No recommended dose established here | Requires feline-specific assessment |
Research reference: The six-week canine study used a specific branded eggshell membrane ingredient, rather than a generic peptide powder. Its dose cannot be transferred on a milligram-for-milligram basis without evidence of comparability. Ruff et al., 2016
| Development Factor | Joint Formula | Skin and Coat Formula |
|---|---|---|
| Intended positioning | Daily mobility and joint-support concept, subject to substantiation | Skin and coat nutrition concept, subject to substantiation |
| Ingredient evidence needed | Relevant canine outcomes for the exact ingredient or a justified equivalent | Relevant skin and coat outcomes for the exact ingredient |
| Finished-product evaluation | Palatability, dose uniformity, stability, and relevant mobility outcomes | Palatability, dose uniformity, stability, and relevant skin or coat outcomes |
| Claim limitation | Do not promise arthritis treatment, cartilage regeneration, or guaranteed pain relief | Do not promise dermatitis treatment, allergy relief, or hair regrowth |
| Allergen consideration | Egg-derived material; hydrolysis alone does not establish hypoallergenicity | Egg-derived material; suitability for allergy-sensitive products requires specific evidence |
A human trial has investigated hydrolyzed eggshell membrane for skin, hair, and nail appearance. It does not establish efficacy or a dose in dogs or cats. Kalman et al., 2020
1. Sample available
Buy eggshell membrane peptide powder in bulk 10-30g free samples could be offered for your R&D trial. Qty: 1ton, Delivery method: FOB/CIF.
2. Quality and Purity
Pet food ingredient supplier ensures that their eggshell membrane powder is of the highest quality and purity. They often use third-party testing and provide a Certificate of Analysis to guarantee the product’s safety and efficacy.
3. Our Certificates
Over the years, we have been committed to product manufacture optimization and quality system establishment. We’ve set up the quality management system and obtained certificates for it. We provide ISO9001, Halal, Kosher, etc.
4. Customized Bulk Supply
We support:
Small trial orders
Bulk container supply
Private label manufacturers
Ingredient distributors
5. Global Export Capability
Markets served:
USA
Europe
Australia
Canada
Middle East
Asia-Pacific
Zenpet can supply bulk pet supplement ingredient price with customized active specifications, support COA documentation, and export-ready quality systems. Contact us today!
References
| Item | Specification |
|---|---|
| Standard Packaging | 25 kg drum |
| Custom Packaging | Available |
| Storage Temperature | ≤25°C |
| Protection | Avoid moisture, oxygen, and sunlight |
| Shelf Life | 24 months |
