Marine beauty-nutrition ingredient manufacturing
Bonito-Derived Elastin Peptide Powder for Beauty Supplement Formulations
Source a fish-derived elastin peptide ingredient for beauty-from-within, healthy-aging, powder, capsule, gummy and functional-drink concepts. Review real peptide-content, molecular-profile and batch safety data before supplier qualification.
- Bonito-derived fish ingredient
- 91.4 g/100 g peptide content
- 97.62% below 5,000
- Fish allergen documentation
- 36-month shelf life
content
below 5,000
item result
Product identity
A bonito-derived peptide ingredient for ingestible beauty formulations
The signed certificate names the product Elastin Peptide Powder (Bonito). It includes peptide content, a low-relative-molecular-weight fraction, total nitrogen, a marker item and safety results. It does not print a Latin species, source tissue, amino-acid profile, solubility result, clinical dosage or exact elastin-purity assay.
Technical interpretation
Present the elastin peptide data exactly as the certificate reports it
The strongest page evidence is the measured peptide profile and batch safety data. Avoid changing peptide content into “purity,” a molecular-weight fraction into an average, or a translated marker item into desmosine/isodesmosine without the underlying assay definition.
Measured under GB/T 22729. This is the correct public-facing metric instead of “91.4% elastin purity.”
This is a distribution proportion under GB/T 22492 Appendix A, not an average molecular-weight number.
The certificate uses “sum of chain elements and heterochain elements.” Request the Appendix A definition before renaming it.
| Test item | Specifiche | Reference result | Method |
|---|---|---|---|
| Colore | White to light yellow | Conformed | Visual |
| Odor & Flavor | Characteristic; without off-odor | Conformed | Sensual |
| State | Powdered or granular; no visible lumps or foreign objects | Conformed | Sensual |
| Umidità | ≤7.0 g/100 g | 4.38 | GB 5009.3 |
| Ash | ≤7.0 g/100 g | 1.63 | GB 5009.4 |
| Azoto totale | ≥13.0 g/100 g | 15.63 | GB5009.5 |
| Sum of Chain Elements and Heterochain Elements | ≥0.15% | 0.25% | Appendix A |
| Peptides with Relative Molecular Weight <5,000 | ≥80.0% | 97.62% | GB/T 22492 Appendix A |
| Contenuto di peptidi | ≥70.0 g/100 g | 91.4 | GB/T 22729 |
| Lead | ≤0.9 mg/kg | Not Detected | GB 5009.12 |
| Cadmium | ≤0.1 mg/kg | Not Detected | GB 5009.15 |
| Arsenic | ≤1.0 mg/kg | 0.23 | GB 5009.11 |
| Mercury | ≤0.1 mg/kg | Not Detected | GB 5009.17 |
| Cromo | ≤2.0 mg/kg | 0.32 | GB 5009.123 |
| Total Bacterial Count | n=5, c=2, m=10⁴, M=10⁵ CFU/g | 50, 10, 40, 30, 40 | GB4789.2 |
| Coliform Group | n=5, c=2, m=10, M=100 CFU/g | <10, <10, <10, <10, <10 | GB4789.3 |
Formulation applications
Build around beauty-supplement manufacturing decisions
The reference COA provides peptide profile, sensory acceptance and safety results. It does not provide solubility, clarity, heat stability, flowability or finished-product dosage evidence, so those characteristics require formulation and pilot testing.
Beauty Powders & Sachets
For beauty-from-within powders and stick packs combined with collagen, vitamin C, hyaluronic acid or other beauty ingredients.
- Dispersibility and sediment
- Fish flavor and odor review
- Pianificazione delle porzioni
Beauty Shots & Drinks
For liquid and ready-to-mix concepts requiring validation under the intended pH, heat, flavor and storage conditions.
- Clarity and turbidity
- Heat and pH stability
- Finished-product sediment
Capsule e compresse
For solid-dose beauty and healthy-aging products where dose, flow and compression behavior determine feasibility.
- Capsule fill calculation
- Flowability testing
- Compression feasibility
Beauty Gummies & Chews
For gummy and chew projects requiring sensory masking, pH, heat, moisture and texture evaluation.
- Mascheramento del sapore
- Heat-process review
- Texture and stability
Collagen + Elastin Blends
For multi-structural-protein beauty concepts requiring source, allergen, dose and document alignment.
- Ingredient compatibility
- Fish allergen labeling
- Document matching
Healthy-Aging Premixes
For custom beauty and healthy-aging blends where market positioning must remain aligned with product-specific evidence.
- Compatibilità delle formule
- Claim and evidence review
- Custom packaging route
Source, process and quality
Connect bonito sourcing, elastin identity and final batch release
A professional supplier file should identify the fish species and source tissue, describe the hydrolysis and purification route, and link the peptide and marker results to current batch records.
Marine Tissue Processing
Document tissue preparation, hydrolysis, filtration, purification, concentration, drying and powder handling for the approved commercial grade.
Laboratorio AQ interno
Connect release decisions to peptide content, molecular profile, marker assay, metals and microbiological results.
Fish Source Review
Confirm species, source tissue, fish-allergen documentation, origin, traceability and any sustainability statements.
Peptide & Marker Review
Confirm peptide assay, molecular-weight distribution and the exact definition of the 0.25% Appendix A marker item.
Batch COA Release
Release against the approved sensory, composition, metal and microbiological specification.
Related beauty and structural-protein ingredients
Route buyers by raw-material identity and formulation objective
Keep bonito elastin requirements on this page and direct collagen, keratin and membrane needs to their dedicated technical pages.
Elastin Peptide Powder
A marine peptide ingredient with measured peptide content and a defined low-molecular-weight fraction.
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View Eggshell MembraneDocumentation and procurement
Prepare procurement, quality and regulatory review before ordering
Confirm current document availability for the intended market, formula, fish source and product-claim strategy.
B2B frequently asked questions
Questions from elastin-peptide buyers, R&D and quality teams
The answers also address the supplement and daily-dosage searches already appearing in GSC.
The COA names the product Elastin Peptide Powder (Bonito), but it does not print a Latin species or source tissue. Request those declarations before approval.
No. The COA item is Peptide Content. It should not be rewritten as exact elastin purity without a separate validated elastin-content method.
It means 97.62% of the measured peptide fraction has a relative molecular weight below 5,000 under GB/T 22492 Appendix A. It is not an average molecular-weight value.
The certificate calls it the sum of chain elements and heterochain elements. Request the Appendix A definition before describing it publicly as desmosine, isodesmosine or their combined content.
The reference COA does not establish a daily dosage. Usage depends on the exact grade, finished format, target market, product-specific evidence and regulatory review.
Solubility, clarity, fish odor, heat stability and pH stability are not shown on the COA. Test the ingredient under the actual formula, process and storage conditions.
Start a technical sourcing discussion
Request a current COA, sample or bulk quotation
Share your finished format, target market, estimated quantity and document requirements so the team can confirm the appropriate elastin-peptide specification and supply pathway.
- Current batch COA and specification review
- Fish source, tissue and allergen-document discussion
- Formulation sample coordination
- Packaging, MOQ, lead time and freight confirmation