Winhycare Pharma · Research use only
Research peptides supplier, >99% purity
16 research-grade peptides and custom sequences for laboratories, research organisations, distributors and individual researchers. Stringent QC and documentation, secure packaging and global logistics.
- >99% purityHigh-purity, research-grade material
- Research gradeFor research and development use only
- Quality assuredStringent QC and documentation
- Secure packagingGlobal-standard logistics
- Expert supportDedicated technical assistance
Research peptide catalogue
Every peptide is supplied at >99% purity for research use only. Open a peptide for its CAS number, formula, molecular weight and sequence.
GLP-1 & Incretin Multi-Agonists
GLP-1 Research Peptides →Amylin & Co-Agonists
Amylin Analogue Research Peptides →Growth & Metabolism
Growth Hormone Axis Research Peptides →Regenerative & Repair
BPC-157 & TB-500 Research Peptides →Gastrointestinal
Gastrointestinal Research Peptides →How to buy research peptides from Winhycare Pharma
- 1
Send an enquiry
Peptide, quantity, purity and documentation needed, delivery country and intended research use.
- 2
Quote and documentation
We confirm availability, documentation and logistics for your destination.
- 3
Confirm research use
Every order is supplied for research use only, with the RUO designation on the material.
- 4
Secure dispatch
Packed and shipped to global logistics standards.
Research use only. Research use only. Not for human or veterinary use, and not for use in food, drugs, medical devices or cosmetics. Buyers are responsible for complying with the import and use regulations of their country.
Research peptides: frequently asked questions
What are research peptides?
Research peptides are synthetic peptides supplied for laboratory research and development, labelled research use only (RUO). They are not medicines and are not for human or veterinary use.
Which research peptides does Winhycare Pharma supply?
16 peptides: Amycretin, AOD-9604, BPC-157, Cagrilintide, CJC-1295, Eloralintide, Linaclotide, Mazdutide, Retatrutide, Semaglutide, Sermorelin, Survodutide, TB-500 (Thymosin Beta-4), Teduglutide, Tesamorelin, Tirzepatide, plus custom peptides made to your sequence.
What purity are the research peptides?
Research peptides are supplied at >99% purity (research grade), with stringent QC and documentation.
Do you sell to individual researchers as well as organisations?
Yes. We supply laboratories, research organisations, companies and individual researchers, for research use only. We do not provide dosing or usage advice.
Can I order bulk or wholesale quantities?
Yes. Tell us the quantity you need in your enquiry and we will quote accordingly, including for distributors.
Do you ship internationally?
Yes, with secure packaging and global-standard logistics. The buyer is responsible for complying with the import and use regulations of the destination country.
Can you supply peptides lyophilised in vials?
Yes. Our lyophilisation and vial-filling service can fill and lyophilise research peptides into vials to your configuration.
More from Winhycare Pharma · Peptide APIs
Products & services
- Peptide APIs & CMO services
- Research peptides (RUO), >99% purity
- GLP-1 research peptides
- Semaglutide API supplier
- Custom peptide synthesis
- Peptide lyophilisation (lyophilization) services
- Biosimilar and protein lyophilisation
- Lyophilisation for European companies
- Peptide CDMO & contract manufacturing
- Peptide API supplier for Europe
- Peptide API supplier for the USA
Guides
CDMO vs CMO vs CRDMO: what is the difference, and which one does a pharma buyer need?
Generic semaglutide: EU and US regulatory pathways, and what API makers must show
How to qualify a peptide API supplier: a documentation and audit checklist for EU and US buyers
Lyophilised peptide stability and storage: how long a peptide API lasts and how to keep it
Peptide API impurities and specifications: thresholds, tests and what regulators expect in 2026
Peptide lyophilisation: a practical guide to freeze-drying peptide APIs
How to read a semaglutide API certificate of analysis (COA)
Semaglutide patent expiry by country: dates, status and what it means for API buyers
Semaglutide vs tirzepatide vs liraglutide: how the three peptide APIs compare
SPPS vs LPPS vs hybrid: how peptide APIs are manufactured, and why the route matters to buyers
What is a peptide API? API vs drug substance explained