$55.00 ~ $120.00
Pharmaceutical-grade peptides & lab-use compounds available online.
Free US shipping for orders above $600
Skip to content Pharmaceutical-grade peptides & lab-use compounds available online.
Free US shipping for orders above $600
The Sexual Health category features high-purity research peptides developed for scientific studies related to sexual function, neurovascular signaling, and hormonal pathways. These compounds are commonly used in laboratory research to explore mechanisms associated with libido regulation, circulation support, arousal response, and reproductive signaling. Manufactured under strict quality standards, each peptide is intended for research and analytical use only. This category supports advanced investigation into cellular communication, endocrine balance, and neurological pathways related to sexual health.
HPLS
Testing
Endotoxin
Assay
TAMC
Test
TYMC
Test
Heavy Metal
Screening
1688pharma is more than just a trusted supplier of research peptides. We are committed to scientific advancement, dedicated to providing the highest quality pharmaceutical-grade compounds that empower researchers and clients to achieve their goals.
Our proprietary processes and meticulous sourcing of premium materials ensure that every peptide we offer meets the most stringent pharmaceutical standards with verified 99% purity.
Every peptide undergoes rigorous third-party laboratory testing using advanced techniques like HPLC, LC-MS, and NMR. Complete Certificates of Analysis available for transparency and verification.
We provide expedited worldwide shipping with reliable tracking and discreet packaging. Our dedicated customer support team assists with orders, storage guidelines, and product inquiries promptly.
