peptide,tirzepatide,retatrutide,cagrilintide,semaglutide-rays

Core Products

PT-141; Bremelanotide; Melanocortin Receptor Agonist

PT-141; Bremelanotide; Melanocortin Receptor Agonist; MC3R; MC4R; Sexual Function Research; Sexual Desire; Neural Signaling; Neuroendocrinology

BPC-157

BPC-157 is a synthetic 15-amino-acid peptide derived from research on a gastric-derived protective peptide known as Body Protection Compound (BPC). BPC-157 has been investigated in a variety of in vitro and animal models, with research focusing on biological processes associated with tissue repair, angiogenesis, cell migration, inflammatory modulation, and gastrointestinal protection. Current research suggests that BPC-157 may influence angiogenesis-related mechanisms, nitric oxide signaling, cellular survival, and growth-factor-associated pathways; however, its precise molecular mechanisms and clinical relevance in humans have not been fully established. BPC-157 is primarily investigated as a research peptide in pharmacology, tissue repair, gastrointestinal biology, and regenerative medicine.

NVG-291

NVG-291 is an investigational peptide drug candidate developed. and is being studied primarily for its potential role in neural repair and functional recovery following nervous system injury. NVG-291 is a peptide-based compound designed to target Protein Tyrosine Phosphatase Sigma (PTPσ), with research focused on modulating inhibitory signaling associated with the post-injury neural environment.

Brenipatide

Brenipatide (LY3537031) is an investigational peptide drug candidate developed. It belongs to a novel class of metabolic regulatory peptides and has been investigated primarily in relation to energy metabolism, body-weight management, and metabolic physiological processes.

MTII

NVG-291 is being investigated primarily for its potential role in neurological recovery following spinal cord injury (SCI). Following neural injury, inhibitory molecules within the damaged tissue can restrict axonal growth and limit the reorganization of neural networks. By targeting PTPσ-associated mechanisms, NVG-291 is being studied for its potential to reduce these inhibitory signals and support processes involved in neural repair.

Atosiban Acetate(Cas:90779-69-4)

Atosiban acetate is a nonapeptide competitive vasopressin/oxytocin receptor antagonist, and is a desamino-oxytocin analogue. Atosiban is the main tocolytic agent and has the potential for spontaneous preterm labor research.

Oxytocin(Cas:50-56-6)

Retatrutide(Cas:2381089-83-2)

About us

Plamed Green Science Group is a high-tech company specializing in plant extracts for cosmetics and formulation study.

Plamed has invested 3 branches. They are separately responsible for the production of natural extracts for cosmetic, Ginger Oil & Extract, and chemical cosmetics raw materials (arbutin). Plamed believes that if a branch focuses on a small field, the team can constantly upgrade the product. We can finally have the best one in the world.

To ensure product quality, and to provide new formulation to our customers as soon as we can, our Quality Control Department and R&D Department are separated from the whole system. Their independence gives them more passion in work, and customers get better service.

In order to ensure stability of the quality, we have established a strategic cooperation with specializied phytochemistry laboratory-UCGS that invests 15 million. Together with UCGS, we develop quality control standards for the four products. UCGS is responsible for third-party testing of Plamed.

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Rayshine Vision

Rayshine’s Job definition: With our professional knowledge to help customers solve problem to achieving self-worth. So our vision is: To be the most professional supplier of peptide raw material.

Rayshine Promise

In order to achieve our vision, Rayshine members support: free samples are provided for your testing. Let Rayshine be your strong backup. Cooperating with Rayshine, you will never be worried about future.

Pioneered Three-heart Theories

Rayshine has pioneered three-heart theories: Make the customer unworried, secure and relieved. Fewer mistakes and taking ten and more steps to exchange customers fewer steps is free from worry; Being honest and responsible is relieved; No fake and inferior products is secure.

Customers Experience System

We have established customers experience evaluation system based on customer’s feedback, which influence promotion directly. In order to let you forever feel Rayshine members’ enthusiasm, every product manager is investor of the product.

Main Product