Product Introduction
Shaanxi Zhenhuacui Biotechnology Co., Ltd. sells Nonapeptide-1 that is 98% pure (HPLC certified) and is made through a solid-phase peptide mix that has been improved. Our cosmetic-grade peptide is certified as cGMP, ISO9001, HACCP, HALAL, and Kosher, which means it follows all the rules.
Key specifications:
With over 10 a long time in bioactive fixing fabricating and 60% R&D staff proportion, we give specialized back, OEM/ODM administrations, and worldwide coordinations through DHL/FedEx/SF Express.

Our product is a biomimetic peptide composed of nine amino acids, planned to address hyperpigmentation and skin maturing concerns.
Mechanism of action:
The peptide works by competitively official to melanocyte-stimulating hormone (MSH) receptors on skin cells. This avoids MSH from enacting tyrosinase—the chemical dependable for melanin blend. By blocking this pathway, intemperate color generation diminishes, coming about in unmistakably brighter and more even-toned skin.
Additional benefits:
Beyond its brightening impact, the product illustrates anti-inflammatory properties that offer assistance secure collagen structures from debasement. It moreover bolsters the skin's common dampness obstruction by invigorating endogenous moisturizing components, progressing by and large hydration and diminishing fine lines.
Clinical ponders demonstrate that details containing 2-5% Nonapeptide-1 appear quantifiable enhancements in skin glow inside 4-8 weeks of steady utilize.

| Parameter | Specification |
|---|---|
| Chemical Name | Nonapeptide-1 |
| Synthesis Method | Solid Phase Peptide Synthesis (SPPS) |
| Purity | ≥98% (HPLC) |
| Grade | Cosmetic/Pharmaceutical |
| Appearance | White to Off-White Powder |
| Solubility | Water-soluble |
| pH Range | 5.0-7.0 (1% solution) |
| Molecular Weight | ~1,200 Da |
| Storage Temperature | 2-8°C (refrigerated) |
| Shelf Life | 24 months (unopened) |
| Standard Packaging | 5kg/aluminum bag, 25kg/fiber drum |
| Minimum Order | 100g (sample testing available) |
| Lead Time | 10 days (stock), 20 days (custom) |
| Certifications | cGMP, ISO9001, HACCP, HALAL, KOSHER |
Targeted Pigmentation Control
Pieces melanin mix at the receptor level, making it compelling against sunspots, post-inflammatory hyperpigmentation, and melasma. Congruous with other brightening masters like niacinamide and vitamin C for synergistic effects.
Multi-Functional Anti-Aging
Reduces inflammation-induced collagen breakdown while supporting moistness support. Sensible for comprehensive anti-aging definitions centering on both wrinkles and tone irregularities.
Formulation Stability
Remains relentless over pH 5.0-7.0, making it sensible for serums, emulsions, and anhydrous things. Heat-stable up to 60°C in the midst of creating processes.
Clean Greatness Compatible
Peptide amalgamation produces no animal-derived byproducts. Meets HALAL and Authentic benchmarks for around the world exhibit compliance.
Gentle on Skin
High immaculateness (98%+) minimizes disturbance risk. Sensible for fragile skin definitions and daily-use things.
Brightening Serums & Treatments
Prescribed concentration: 2-5%. Combine with alpha-arbutin or tranexamic corrosive for improved depigmentation impacts in spot correctors and overnight serums.
Hydrating Moisturizers
Concentration: 1-2%. Join with hyaluronic corrosive and ceramides for barrier-strengthening every day moisturizers that too avoid uneven tone.
Professional Peel Aftercare
Concentration: 3-5%. Post-procedure items advantage from its anti-inflammatory properties to decrease PIH chance whereas quickening recovery.
BB Creams & Tinted Products
Concentration: 0.5-1%. Include preventive brightening benefits to color beauty care products for long-term tone change.

Manufacturing Standards:
Our office works beneath cGMP (current Good Manufacturing Practice) conventions, guaranteeing pharmaceutical-grade quality control all through generation. Each bunch undergoes:
International Certifications:
Documentation Provided:
Certificate of Analysis (COA), MSDS, allergen explanations, and administrative back reports for different markets.

Step 1: Amino Acid Sourcing
We buy pharmaceutical-grade amino acids from companies that have been checked out by the FDA. Before starting production, each batch of raw materials goes through a COA check.
Step 2: Solid-Phase Peptide Synthesis
With Fmoc (Fluorenylmethyloxycarbonyl) chemistry, amino acids are linked to a rigid resin base one at a time. Controlling the order accurately is made possible by automated synthesisers, which have a 0.1% mistake rate.
Step 3: Cleavage & Crude Purification
Using a TFA (trifluoroacetic acid) solution, the finished peptide chain is cut away from the glue. Synthesis leftovers are removed by precipitation and cleaning of the crude product.
Step 4: HPLC Purification
High-performance liquid chromatography is used to sort the target peptide from impurities and incomplete strands. Several rounds of purification get the clarity to 98% or higher.
Step 5: Lyophilization
Under pressure, a pure peptide solution is freeze-dried to make a steady white powder. This process keeps the structure of the molecules and makes the product last longer.
Step 6: Quality Testing & Packaging
HPLC purity testing, mass spectrometry name proof testing, and microbial screening are all parts of the final product testing process. Packaged batches that have been approved are kept in cases that don't let water or light in and have controlled humidity (<30% RH).
Standard Packaging:

Storage Requirements:
Refrigerate at 2-8°C in original sealed packaging. Once opened, use within 6 months even under proper storage. Avoid repeated freeze-thaw cycles.
Global Shipping:
We partner with DHL Express, FedEx International Priority, and SF Express for temperature-controlled logistics.
Lead Times:

Export Documentation:
Commercial invoice, packing list, COA, health certificate, non-GMO declaration, and country-specific regulatory documents provided with each shipment.
Proven Manufacturing Experience
Since 2013, we've specialized in bioactive peptide union for the beauty care products and nutraceutical businesses. Our office produces 50+ peptide variations with reliable quality records over universal markets.
R&D-Driven Innovation
60% of our group holds progressed degrees in organic chemistry and pharmaceutical sciences. We give definition meeting, soundness testing back, and custom peptide adjustment services.
Flexible Commerce Terms
Comprehensive OEM/ODM Services
Beyond crude materials, we fabricate wrapped up items including:
Capsule and tablet supplements
Our full-service approach covers definition advancement, solidness testing, bundling plan, and administrative recording support.
Quality Affirmation Commitment
Every clump ships with total documentation. If any item comes up short to meet expressed determinations.


Q: What is the recommended usage concentration in cosmetic formulations?
A: Leave-on serums with 2-5% brighten. 1-2% moisturisers are enough for everyday prevention. Always test your formula's stability and compatibility.
Q: Can I order bespoke purity or peptide modifications?
A: Yes. Our norm is 98% purity, however we can deliver 95% or 99%+ upon request. Based on synthesis difficulty, custom sequence alterations need MOQ negotiation.
Q: How should samples be stored after opening?
A: Refrigerate unused amount in airtight container at 2-8°C, flushing with nitrogen if feasible. Use within 30 days of opening for optimal effects.
Q: Does your regulatory support vary by market?
A: We provide EU (CPNP), US (FDA), China (NMPA), Korea (MFDS), and other regulatory submission papers. Service costs may apply to dossier preparation.
Q: What is your OEM finished product minimum order?
A: MOQ for typical formulas is 5,000. Custom formulas usually need 10,000 units. Get project quotations from us.
Q: Can you ship to my country?
A: We export to 60+ North American, European, Asian, and Oceanian nations. Some locations require import permissions; our logistics staff helps with paperwork.
Q: How fast can I get samples?
A: DHL/FedEx Express international delivery takes 5-7 days. Fast service for urgent demands.
Ready to source premium Nonapeptide-1 for your formulations?
Email: plantex@asianbios.com
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