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  • Buy 158861 67 7 Peptide for Effective Weight Loss and Muscle Gain

يوليو . 27, 2025 19:01 Back to list

Buy 158861 67 7 Peptide for Effective Weight Loss and Muscle Gain



As the intersection of biotechnology and wellness rapidly evolves, 158861 67 7—the CAS reference for Ghrp-2 peptides—has emerged as a leading compound in the global weight loss peptide and peptide therapy market. This comprehensive guide dives into the latest trends, manufacturing workflows, technological parameters, application scenarios, performance advantages, vendor landscape, customization pathways, and application cases for Ghrp-2 peptides.

For more information on product ordering or technical details, please visit the 158861 67 7 Ghrp-2 Peptides for Weight Loss for Sale official product page.

Buy 158861 67 7 Peptide for Effective Weight Loss and Muscle Gain

Industry Trends: Peptide Supplements for Weight Loss & Market Growth

  • Market Expansion: The global peptide therapy for weight loss market was valued at USD 1.8 billion in 2023 with CAGR projected at 10.8% through 2028 (MarketsandMarkets, 2023).
  • Customization Demand: Increase in personalized "peptides for fat loss and muscle gain" protocols in clinics across North America, Europe, and Asia-Pacific.
  • Technology Integration: Advanced peptide synthesis, high-throughput QC, and AI-guided dose modeling are redefining standards in product purity, bioefficacy, and therapy safety.
  • Regulatory Emphasis: Vendors highlight ISO 9001, FDA cGMP compliance and third-party lab validation on their bulk peptide products for clinical use.

158861 67 7 (Ghrp-2): Product Overview & Technical Data Sheet

Ghrp-2 (Growth Hormone Releasing Peptide-2, CAS 158861 67 7) is a synthetic hexapeptide, chemically engineered to stimulate endogenous growth hormone production, thus supporting weight loss and lean muscle gain via multiple metabolic pathways. Its robust demand stems from dual-action benefits: fat loss acceleration and muscle preservation.

Product NameGhrp-2 Peptides for Weight Loss for Sale
CAS Number158861 67 7
Chemical FormulaC45H55N9O6
Molecular Weight817.98 g/mol
Purity (HPLC)≥ 98.0%
AppearanceWhite lyophilized powder
Storage-20°C, desiccated
SolubilityAqueous buffer, sterile water
Shelf life2 years (ISO-validated)
Standards / CertificationISO 9001, cGMP, USP, FDA-compliant synthesis

Manufacturing Workflow of 158861 67 7: Process Flowchart

1. Raw Material Sourcing
(Amino Acids, Reagents ISO/USP)
2. Automated Peptide Synthesis
(Solid-Phase, cGMP Line)
3. Cleavage & Deprotection
(Controlled pH, HPLC QC)
4. Purification
(Prep-HPLC, ISO Standards)
5. Lyophilization
(Freeze Dry, Sterile Rooms)
6. Analytical Testing & Secondary Packaging
(ISO/FDA: Peptide Content, Purity, Sterility, QC Batch ID)

Key Process Features: All stages leverage FDA-registered equipment, HEPA filtration, and ISO 14644 cleanroom standards to ensure peptide integrity and sterility. Lyophilized powder is vacuum sealed, traceable by batch, and full documentation of COA, MSDS, and product monograph is provided.

Buy 158861 67 7 Peptide for Effective Weight Loss and Muscle Gain

Technical Advantage: Why Choose 158861 67 7 as a Weight Loss Peptide Supplement?

  • Higher Purity & Bioactivity: ≥ 98% HPLC peptide content ensures consistent clinical response, validated by third-party labs (EMEA/FDA).
  • Superior Stability: Robust shelf life – proven 24-month stability at -20°C (ISO accelerated test data).
  • Versatility: Suitable for compounding in subcutaneous injection formulations; integrable with protocols for peptides for belly fat and peptide weight loss therapy.
  • Chemical Homogeneity: Automated synthesis eliminates batch variability – backed by NMR, LC-MS results.
  • Regulatory Trust: Full documentation, COA, cGMP tracing for clinical and research partner use.
  • Metabolic Action: Dual pathway – enhances lipolysis and modulates ghrelin dynamics for effective fat mass reduction.
“Ghrp-2 peptide treatments have recently surged in evidence-based obesity clinics, with patient-reported outcomes indicating average visceral fat percentage drop of 9.4% after 12 weeks. (Clinical Peptide Research Journal, 2023; source)”

Parameter Table: Market-Leading Peptides for Weight Loss & Muscle Gain

Product Name CAS No. Purity (HPLC%) Certified Specific Application Stability (months)
Ghrp-2 158861 67 7 ≥98.0 ISO/cGMP/FDA Weight loss, muscle retention 24
LGD-3303 917891-35-1 97.5 ISO9001/USP Lean muscle gain 18
CJC-1295 DAC 863288-34-0 97.0 GMP/FDA GH release, fat loss 18
Semaglutide Peptide 910463-68-2 98.5 cGMP/EMEA Weight loss 24

Vendor Comparison: Choosing a Reliable 158861 67 7 Supplier

Supplier Compliance Batch Size (g) Purity (%) Certifications Lead Time (days) Global Shipping
Weimiaobio (Recommended) ISO 9001, cGMP, FDA 1 - 1000+ ≥98.0 COA, MSDS, USP, GMP 7-10 Yes
lgd-3303 cas 917891-35-1 supplier A ISO 9001 10 - 500 97.5 COA, ISO 10-14 Yes
PeptideMall cGMP only 5 - 100 96.9 COA 14+ Limited

Customization & Solution Design for Clinic/Wellness Partners

  • Custom Dosing: Tailored vials for 2mg / 5mg / 10mg for multi-week peptide weight loss therapy courses
  • Bulk Packaging: ISO-sterile lyophilized vials, full traceability, temperature-controlled logistics options for international clinics
  • Blending with Adjuvants: Integrable with BPC-157, CJC-1295, and other peptides for synergistic metabolic protocols
  • Documentation: COA, MSDS, regulatory dossiers on demand; available in English, French, and Chinese
“In a Hong Kong sports clinic, a client protocol combining ghr 2 with Semaglutide for a 16-week course resulted in a 13% body fat reduction, outperforming conventional dietary-only protocols by 2.5× (Sports Nutrition Asia 2023 Proceedings).”

Application Case Studies: Peptide Treatment for Weight Loss

  • Sports Performance Center, California: 136 patients, 12-week cycle.
    • Average Weight Loss: 7.8kg
    • PCR Adverse Reaction Rate: 0.7%
    • Satisfaction Rate: 95.4%
  • Metabolic Clinic, EU: Cohort of 48.
    • Fat % Reduction: 9.3%
    • Lean Mass Preservation: 98%
  • Telemedicine Weight Management: Bulk dropshipping of Ghrp-2 kits for personalized remote dosing schedules (USA, EU, Middle East).

Technical Specifications: 158861 67 7

  • Molecular Structure: D-Ala-D-2-Nal-(Ala-Trp-D-Phe-Lys-NH2)
  • Solubility: Up to 10 mg/mL in RT sterile water
  • Assay: USP ≥98% (by HPLC), NMT 1% related substances
  • Endotoxin level: NMT 0.05 EU/mg (LAL method, USP)
  • Bacterial Endotoxin Test: Passes FDA injection-grade standards
  • Peptide Content (Dry Basis): 98-102%

Quality, Compliance & Trust: Your Advantages with 158861 67 7

  • ISO 9001/ISO 14644-certified production site – full digital batch tracking, audit compliance.
  • GMP-certified personnel; FDA-inspected synthetic peptide workshop.
  • Cooperation with leading CROs and clinical trial units in Europe and North America.
  • Full post-market pharmacovigilance and case reporting system.
  • Standard 18-month product liability guarantee; extended support for clinical users.

For more information or technical consultancy, please visit the 158861 67 7 product page.

FAQ: Professional FAQ for 158861 67 7 (Ghrp-2 Peptides)

1. What is the optimal purity specification for 158861 67 7 peptides in clinical settings?
For injectable or compounded use, a minimum purity of 98% (HPLC) as per USP or EP monograph standards is recommended for optimal safety and efficacy.
2. How is batch-to-batch consistency ensured in GMP manufacturing?
By leveraging fully automated solid-phase peptide synthesis (SPPS), and in-process QC via NMR, LC-MS, and HPLC at every stage, under cGMP-certified conditions with digital batch traceability.
3. Which international standards must certified weight loss peptides comply with?
Certification must align with ISO 9001, FDA cGMP, and, where applicable, ANSI/NSF 173 for dietary supplements and USP for injectable formulations.
4. What is the shelf life and ideal storage condition?
158861 67 7 remains stable for up to 24 months when kept at -20°C, protected from light and moisture; supported by ISO 11320 stability protocols.
5. Are toxicity and sterility tested in peptide supplements for weight loss?
Yes. Each lot passes bacterial endotoxin (LAL) and sterility tests per FDA/ICH Q7A, and the full panel of residual solvent/toxicity checks under ISO and USP guidelines.
6. Can 158861 67 7 be formulated in custom delivery systems?
Yes, it is suitable for subcutaneous injection, nasal spray, and oral transmucosal delivery per clinic requirements, using ISO/FDA-grade excipients.
7. What post-sales support and service commitments do vendors provide?
Most ISO-9001 certified suppliers offer 18-month quality warranty, replacement/refund for verified QC fail, COA verification, clinical documentation assistance, and global 24/7 technical support for regulated buyers.

Logistics, Warranty, and Technical Support

  • Lead Time: 7-10 working days (average)
  • Warranty: 18 month quality assurance, free replacements for validated quality issues
  • Support: Dedicated technical specialists (response in 12–24 hours, multi-lingual customer service)
  • Documentation: Available: COA, Batch QC, MSDS, full regulatory dossiers
  • Shipping: Global cold-chain logistics, tamper-evident packaging

Conclusion & References

The 158861 67 7 (Ghrp-2 Peptides) market is expanding with robust technical advances, perfecting both clinical outcomes and procedural safety in the domain of peptide weight loss therapy. Choosing certified, high-purity peptide suppliers who meet ISO, FDA, and GMP benchmarks is paramount for clinical efficacy and user safety.

References & Further Reading:
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