Product Description
Cosmetic Grade Peptide Powder 100g is a 100g large-fill cosmetic-grade peptide raw material powder service specifically provided by our factory for cosmetic industry customers, synthesizing and purifying based on customer-specified cosmetic active peptide sequences, then supplying as 100g bulk powder, suitable for bulk raw material procurement and formulation production for cosmetic production enterprises. Cosmetic-grade peptide raw materials pay special attention during production to quality indicators closely related to cosmetic applications such as heavy metal content, microbial limits, skin irritation, and formulation compatibility, ensuring products can be safely and stably applied to various skincare formulations. Our Cosmetic Grade Peptide Powder 100g can be customized with different cosmetic active peptide sequences based on customer needs, including copper peptide, acetyl hexapeptide, various signal peptides, tripeptides, tetrapeptides, etc., finished as white to off-white (blue for copper peptide) uniform powder, featuring large fill volume, cosmetic-grade quality standards, stable batches, and convenient batch formulation processing.
In cosmetic-grade production of Cosmetic Grade Peptide Powder 100g, we fully consider the special requirements of cosmetic applications at every stage from raw material selection to finished product delivery. Raw material stage: Fmoc-protected amino acids and reagents meeting cosmetic raw material standards are selected, with strict control of heavy metal and harmful impurity introduction; production stage: performed in a Class 100,000 GMP cleanroom, with key purification and dispensing areas reaching Class 10,000 cleanliness, ensuring product microbial load meets cosmetic raw material requirements; purification stage: cosmetic-grade standard purified water and solvents are used, purified peptide solution is desalted to remove residues such as acetic acid and trifluoroacetic acid, then sterile-filtered before batch drying. For cosmetic peptides requiring metal chelation such as copper peptide, we precisely control chelation reaction conditions to ensure stable copper content without free copper residue. Dried peptide powder is crushed, sieved, and three-dimensionally mixed to ensure uniformity, then quantitatively dispensed. Each batch undergoes appearance, HPLC, mass spectrometry, heavy metal content (lead, arsenic, mercury, cadmium, etc.), microbial limits, pH, and solubility testing with COA report, providing cosmetic enterprises with bulk active peptide raw material supply meeting cosmetic-grade quality standards.
Specifications
|
Parameter |
Specification |
|
Product Name |
Cosmetic Grade Peptide Powder 100g |
|
Peptide Sequence |
Customizable (supports various cosmetic active peptide sequences) |
|
Appearance |
White to off-white powder (blue for copper peptide) |
|
Vial Size |
100g |
|
Customization Options |
Peptide sequence, purity grade, packaging spec, cosmetic-grade quality indicators |
Application Areas
Bulk procurement and formulation production of cosmetic active peptide raw materials for cosmetic production enterprises
Stable supply of core active peptide raw materials for skincare brands
Large-package cosmetic peptide product bulk stocking and distribution for cosmetic raw material
Active raw material addition for various skincare products including serums, creams, eye creams, and masks
Factory Capabilities
Our factory focuses on R&D and industrial production of cosmetic-grade bioactive peptides, with a fully automated solid-phase peptide synthesis line equipped with a Class 10,000 cleanroom and professional QC laboratory. The factory employs 118 people, including 25 R&D technicians, 35 QC inspectors, and 58 production workers. The line supports full-process coverage from small-scale R&D, pilot amplification to 100g-level large-scale mass production, with main products covering multiple cosmetic active peptide series including Copper Tripeptide-1, Acetyl Hexapeptide-8, various signal peptides, tripeptides, tetrapeptides, pentapeptides, etc. We have rich experience in cosmetic-grade peptide raw material production, paying special attention to cosmetic application key indicators such as heavy metal control, microbial limits, skin compatibility, and formulation stability. Product impurity profile is stable with minimal inter-batch variation, with long-term stable supply to multiple overseas cosmetic raw material enterprises and brands in Europe, America, Southeast Asia, and North America. Stable monthly capacity of over 30,000 vials, with multiple GMP lines schedulable in parallel to ensure on-time delivery of 100g-level large orders.
Quality Control
We implement cosmetic-grade standard full-process quality control for Cosmetic Grade Peptide Powder 100g. Raw material stage: incoming inspection of each batch of starting materials, focusing on heavy metal content and microbial load testing; production stage: QC points at key processes including solid-phase synthesis, purification, desalting, drying, dispensing, with intermediate product tracking; finished stage: appearance inspection, HPLC analysis, mass spectrometry molecular weight confirmation, heavy metal content testing (lead, arsenic, mercury, cadmium and other cosmetic-restricted heavy metals), microbial limit testing (total bacterial count, molds and yeasts, specific bacteria, etc.), pH determination, solubility testing, and moisture content determination. Each batch comes with a complete COA report including heavy metal and microbial test results. 100% appearance inspection before packaging, customer-designated third-party inspection supported. Our 35-person QC team is equipped with HPLC, mass spectrometry, atomic absorption spectrophotometer (heavy metal testing), microbial testing equipment, and UV spectrophotometer, ensuring quality and batch consistency of cosmetic-grade peptide powder.
FAQ
Q: What are the heavy metal control standards for cosmetic-grade peptide powder?
A: Our cosmetic-grade peptide powder strictly controls the content of cosmetic-restricted heavy metals such as lead, arsenic, mercury, and cadmium, ensuring compliance with cosmetic raw material safety standards. The COA report for each batch will provide specific heavy metal test results. For customers with specific limit requirements, we can agree on stricter internal control standards at customization.
Q: How is the uniformity of 100g large-fill products ensured?
A: Dried peptide powder is thoroughly mixed using crushing, sieving, and three-dimensional mixing equipment, with mixing time and speed validated to ensure uniformity of the entire 100g batch. During dispensing, samples from different locations are regularly sampled for HPLC and appearance testing to confirm consistency before and after dispensing.
Q: What is the recommended addition amount of cosmetic-grade peptide powder in formulations?
A: The recommended addition amount varies for different cosmetic active peptides depending on peptide type and formulation system. We can provide formulation application suggestions and reference addition amount ranges for the corresponding peptide at customer procurement. The specific addition amount needs to be determined by the customer through experiments based on their own formulation characteristics and efficacy demands.
