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Conopeptide(100-1000

Other Names: Conopeptide, Arg-Lys Polypeptide, Cone Snail Peptide CAS Number: 106375-28-4 Appearance: White to off-white crystalline powder Specification: ≥98.0% Core Functions: Instant anti-wrinkle effect, inhibit muscle contraction, improve both dynamic and static lines, firming & anti-aging Main Applications: High-end instant anti-wrinkle skincare, serums, creams, eye creams, anti-aging masks and other premium cosmetic formulations Packaging: 25 kg fiber drum, lined with double-layer food-grade polyethylene bags Certificates: COA, TDS, Allergen, Non-GMO, Halal, Kosher, ISO, GMP. Delivery Terms: EXW, FOB, CFR, CIF, DAP, DDP Payment Method: T/T, Western Union, Pay Pal, Alibaba Assurance Account 10 years experience on natural ingredients industry.

Description

Conopeptide(100-1000) for Premium Anti-Wrinkle Formulations and Advanced Peptide Solutions

Conopeptide(100-1000 is a specialized peptide ingredient developed for premium cosmetic formulations that target visible expression lines, skin firmness, and anti-aging performance. Xi'an Le-Nutra Ingredients Inc. combines more than 10 years of natural ingredient experience with professional production and quality management. The product is supplied as a white to off-white crystalline powder with an assay of ≥98.0%, supporting formulators who need a defined active for high-end serums, creams, eye creams, and masks.

What Makes This Peptide Suitable for Professional Formulation Development?

This peptide is designed for cosmetic applications where rapid wrinkle-smoothing performance and formula compatibility are important. Its core functions include helping inhibit muscle contraction, improving the appearance of dynamic and static lines, and supporting a firmer-looking skin profile.

For B2B buyers, specification clarity is equally important. You can source a defined powder with a 24-month shelf life under recommended storage conditions, together with technical documentation such as COA and TDS.

What Are the Key Specifications?

Parameter Specification
Product Name Conotoxin
Other Names Conopeptide, Arg-Lys Polypeptide, Cone Snail Peptide
CAS No. 106375-28-4
Appearance White to off-white crystalline powder
Assay ≥98.0%
Loss on Drying ≤0.5%
Melting Point 195–200°C
pH (1% solution) 5.0–7.0
Molecular Weight ~1200 g/mol
Heavy Metals ≤10 ppm
Lead ≤2 ppm
Arsenic ≤2 ppm
Cadmium ≤1 ppm
Mercury ≤0.1 ppm
Total Plate Count ≤100 CFU/g
Yeast & Mold ≤10 CFU/g
E. Coli Negative
Salmonella Negative
Staphylococcus Aureus Negative
Shelf Life 24 months

How Can It Support Anti-Aging Skincare Formulas?

Conopeptide(100-1000 can be incorporated into high-end instant anti-wrinkle skincare concepts, including facial serums, creams, eye creams, and anti-aging masks. It is positioned for formulations focused on the appearance of expression lines while also supporting firming and overall anti-aging benefits.

For a multi-active formula, you can consider combining it with Acetyl Hexapeptide-8 or Acetyl Octapeptide-3 for complementary wrinkle-care positioning. Ceramides and panthenol can also be considered when the formulation needs both anti-wrinkle and skin-barrier support.

What Quality Controls Matter When You Purchase This Ingredient?

In reliable peptide sourcing, more matters than the headline assay. Buyers should check identification, purity, moisture, heavy metals, microbiological limitations and batch documentation before moving on to commercial production.

The given specification comprises assay of ≥98.0%, loss on drying ≤0.5%, heavy metals ≤10 ppm and set microbiological limits. COA, TDS, Allergen, Non-GMO, Halal, Kosher, ISO and GMP documents are available as per product details provided.

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How Does Xi'an Le-Nutra Support Bulk and Customized Projects?

In terms of its wider ingredient range, Xi'an Le-Nutra boasts a 60,000㎡ production site with six multipurpose production lines and an annual production capacity of 3,000 tonnes. Its R&D and quality control teams provide specification changes, formula development, private labelling, packaging solutions and technical consultancy.

For foreign buyers, the company also provides different delivery options, such as EXW, FOB, CFR, CIF, DAP and DDP. This framework can make it easier for distributors, cosmetic manufacturers, formulators and brands developing premium anti-aging products to source.

You can also negotiate customised specs, private labelling or packaging requirements for distinct market strategies. Clear project information can also help the team assess technical demands, paperwork, production planning and delivery arrangements before a commercial order is confirmed, which can help prevent needless delays during procurement and formulation planning.

certification

What Packaging and Storage Conditions Should You Follow?

Standard packaging 25 kg fibre drum with double layer food grade polyethylene bags lining. Store powder in a cool, dry and dark area away from the light and excessive temperature.

To help maintain product stability, refrigerated storage is advised. Your technical team should confirm storage, handling and compatibility requirements prior to formulation per the finished product system.

FAQ

Q: How fast can the peptide support visible wrinkle-smoothing results?

A: The supplied FAQ reference describes visible changes within 2–4 hours in relevant formulations, with cumulative benefits reported after 28 days of use. Actual performance depends on the finished formula, concentration, delivery system, and usage conditions.

Q: Is it suitable for water-based formulations?

A: It is described as highly hydrophilic and suitable for water-based systems when formulation conditions are properly controlled. The reference recommends maintaining a suitable acidic-to-neutral pH range, while formulators should validate stability in their own finished system.

Q: Can it be combined with other cosmetic actives?

A: Yes. The provided formulation guidance recommends combinations with Acetyl Hexapeptide-8 and Acetyl Octapeptide-3 for wrinkle-care formulas. For firming and anti-aging concepts, Pro-Xylane and Copper Peptide may also be considered, while ceramides and panthenol can support barrier-care positioning.

Q: What should you request before placing a bulk order?

A: You can request the latest COA and TDS, confirm the required specification, discuss packaging and MOQ, and align delivery terms before production. For customized projects, provide your target application and formulation requirements so the technical team can evaluate the appropriate solution.

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Contact Us

Contact enquiry@lenutra.com for product specifications, samples, bulk supply, and formulation support for Conopeptide(100-1000.

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