QHY Bioengineering Co., Ltd. is one of the leading manufacturers and suppliers of kiss peptide in China. We are committed to providing high quality customized products with competitive price. If you're going to wholesale bulk durable kiss peptide, welcome to get quotation and free sample from our factory.
Product Description
Kiss peptide is a neuropeptide encoded by the *KISS1* gene and serves as an endogenous agonist for the KISS1R (GPR54) receptor. As a key upstream regulator of the hypothalamic-pituitary-gonadal (HPG) axis, it activates GnRH neurons and drives the release of gonadotropins (LH and FSH), playing a vital role in the onset of puberty and the regulation of reproductive endocrinology; early studies also identified its activity in suppressing tumor metastasis.
Typically supplied as a lyophilized powder in vials, this product is widely used in scientific research spanning reproductive physiology, sexual development, endocrinology, and tumor metastasis.
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Product Name |
Kiss Peptide |
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Type |
Vials/Capsules/Drops/Powder/or Customizable |
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Service |
OEM/ODM/Private Label |
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MOQ |
Non-customized products: 1 box; Customized products: Subject to circumstances |
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Sample |
Samples available upon request |
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Shelf life |
2-5 years |
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Storage |
Cool and dry |
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Package size |
30*30*35cm/50pcs or customer's requirements |
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Payment method |
USDT, Alipay, Bank Transfer, Bitcoin |
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Packaging Options |
Bulk , bottles , blister packs or customers' requirement |
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Shipping |
DHL , Fedex , UPS , EMS , TNT , by Sea , by air |
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Delivery Time |
5-15 days after your order is confirmed |
Product Applications
1. Reproductive Neuroendocrinology Research: As a KISS1R receptor agonist, Kisspeptin‑10 is used in cell and animal models to investigate the HPG axis, GnRH release, LH/FSH hormone secretion, puberty development and reproductive‑related signaling pathways.
2. Fertility and Ovarian Biology Research: Applied in reproductive‑related experimental models to explore follicle development and granulosa‑cell functions for laboratory‑based basic studies on infertility and gonadal function disorders.
3. Basic Research on Tumor Metastasis Suppression: Kiss peptide, used as a tool peptide to study tumor‑cell migration and invasion, exploring the molecular roles of the KISS1 system in tumour metastasis.
4.Receptor Pharmacology and Pre‑drug‑discovery Research: Suitable for receptor‑activation, dose‑response and peptide structure‑activity experiments, serving as an experimental tool for pre‑clinical proof‑of‑concept work on reproductive‑target candidate molecules.




Product Packaging
Finished peptide products come in vials stored in transparent plastic boxes. Paper labels are affixed to each box, indicating the product code, specification per vial, quantity per box and statements for research‑only use. Vial caps are available in multiple colors for customers to choose according to their preferences. Goods are packed in cartons for courier shipment. The shipping label fully prints recipient address, tracking number, weight and other logistics information to meet delivery requirements.
FAQ
1. Will bioactivity drop if vial is exposed to room temperature for short time during transit?
Short‑term room‑temperature exposure during normal transit will not cause obvious activity loss, but long‑term room‑temperature storage must be avoided.
2. Why is there slight weight difference among vials of same batch?
Tiny weight deviation comes from lyophilization process. Total batch weight meets specification, single vial slight deviation is acceptable for research‑grade peptides.
3. What factors will cause peptide degradation?
High temperature, repeated freeze‑thaw cycles, long‑term light exposure and moisture will accelerate peptide degradation. Please strictly follow storage requirements.
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