Le-Nutra Ingredients
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Product Properties
1.Specification: 80 mesh
2.Solubility: Soluble in water
3.Testing method: HPLC
4.Payment method: T/T,Western Union, Pay Pal, Alibaba Assurance Account
5.Delivery time: Within 3 working days
6.Certificates: ISO
7.Shelf life: 2 years
8.Sample: Free samples provided
Blue Copper Peptide is a functional ingredient formed by the combination of bioactive peptides with copper ions, named for its distinctive stable blue colouration. As one of the most sought-after active ingredients in premium skincare formulations in recent years, it offers significant formulation value in supporting skin renewal, enhancing firmness, and improving overall complexion. It promotes collagen and elastin production, helping to boost skin elasticity and smoothness, while demonstrating potent antioxidant properties that help mitigate environmental stressors on the skin.
In formulation applications, it further enhances the product's restorative sensation, leaving skin appearing more refined, plump, and luminous. This ingredient exhibits excellent compatibility and is suitable for diverse skincare formulations including serums, creams, masks, and freeze-dried powders, making it a key ingredient choice for developing high-value functional skincare products.
As a specialised supplier of Copper Peptide Powder, we consistently deliver premium raw material solutions to global cosmetic brands and OEM clients. We maintain comprehensive process management from raw material selection and production techniques to quality control, ensuring each batch exhibits consistent purity, potency, and stability. Through mature production technologies and stringent quality management systems, our products offer excellent formulation compatibility and application stability, meeting diverse brand development needs within the functional skincare sector.
| Items | Specifications | Results |
|---|---|---|
| Appearance | Blue crystalline powder | Complies |
| Identity by ESI-MS | MW: 401.91 | Complies |
| Purity (HPLC) | ≥ 98.0% | 99.92% |
| Peptide Content (By N) | ≥ 80% | 81.51% |
| Copper content | 8.0-16% | 11.89% |
| Water (K.F.) | ≤ 8.0% | 5.18% |
| Chloride Content (IC) | ≤ 10.0% | 7.05% |
| PH (0.2% Water Soln.) | 5.5-7.5 | 6.20 |
| Solubility | ≥ 100mg/ml(H2O) | Complies |
| Heavy Metals (Pb/As/Hg/Cd) | Conforms to standard | < Limit |
| Total plate count | ≤ 1000 cfu/g | Complies |
Functions within formulations to promote collagen and elastin synthesis, enhancing skin firmness and smoothness for a more refined, plump appearance.
Improves skin uniformity and radiance, lending a more stable and vibrant complexion. Ideal for "premium care" and "skin revitalisation" concepts.
Improves surface smoothness and visually softens fine lines and deeper textures to enhance the skin's youthful appearance.
Acts as a key ingredient within antioxidant systems, helping mitigate environmental factors to maintain optimal skin health.
1. Anti-ageing and Firming Care: Core active ingredient for formulations delivering superior performance in skin smoothness and plumpness.
2. Repairing and Revitalising: Enhances restorative sensation and overall texture in revitalising serums and repair creams.
3. Premium Serums and Concentrated Formulations: Well-suited for high-concentration ampoules and freeze-dried powders with clear technical credibility.
4. Sensitive Skin-Friendly Ranges: Elevates comfort and perceived quality for "reassuring skincare" market demand.
5. Professional Treatment Products: Frequently employed to elevate efficacy perception in clinic-grade skincare markets.
A: It is widely applicable in serums, creams, lotions, masks, ampoules, and freeze-dried powders, particularly for functional formulations emphasising firming and revitalisation.
A: This ingredient supports collagen and elastin-related performance, improving skin smoothness and firmness while enhancing antioxidant efficacy and user experience.
A: Yes, it exhibits excellent stability. It is recommended to use it at pH levels close to the skin's physiological range and avoid strongly oxidising systems.
A: Yes, it exhibits excellent compatibility with various peptides, moisturising agents, and antioxidants for multi-functional formulations.
A: Store in a cool, dry environment away from light and in sealed containers to preserve the raw material's potency.
A: We provide tailored specifications, packaging formats, and application guidance based on client requirements to support formulation development.
We prioritises delivering long-term, stable and sustainable collaborative value. From raw material production to quality control, we ensure every batch maintains consistent activity, purity and stability. We offer flexible specification options and comprehensive technical documentation to help clients enhance formulation efficiency.
Packaging Specification: Vacuum Aluminum Foil Bag; Fiber Drum for 25kg with inside double-layer food grade poly bag.
