Sexual Wellness Peptides

Explore our specialized selection of sexual wellness peptides, designed for use in studies on libido, sexual arousal, reproductive health, and hormonal balance. These compounds are commonly researched for their effects on central nervous system function and reproductive signaling. Featuring powerful peptides like PT-141 and Kisspeptin-10, this category supports modern approaches to sexual health research.
Browse high-purity peptides for sexual function and fertility studies.

Showing 11 of 11 products
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Dragon Pharma
  • Active Substance: Human Chorionic Gonadotropin (HCG)
  • Concentration: 5000 IU per kit
  • Pack Size: Lyophilized vial + sterile diluent
  • Manufacturer: Dragon Pharma
  • Brand Name: Pregnyl
  • Molecular Formula: C1107H1770N318O336S26
  • Molecular Weight: ~36,700 Da
  • Synonyms: hCG, Chorionic Gonadotropin, Human LH analog
Dragon Pharma
  • Active Substance: Melanotan II Peptide Hormone
  • Concentration: 10 mg per vial
  • Pack Size: 1 x vial (lyophilized powder)
  • Manufacturer: Dragon Pharma
  • Brand Name: Melanotan
  • Molecular Formula: C50H69N15O9
  • Molecular Weight: 1024.2 g/mol
  • Synonyms: MT-II, MT2, Melanotan 2
Dragon Pharma
  • Active Substance: Enobosarm (MK-2866, Ostarine)
  • Concentration: 25 mg per tablet
  • Pack Size: 100 tablets per bottle
  • Manufacturer: Dragon Pharma
  • Molecular Formula: C19H14F3N3O3
  • Molecular Weight: 389.33 g/mol
  • Synonyms: MK-2866, Enobosarm, GTx-024
Dragon Pharma
  • Active Substance: Bremelanotide (PT-141)
  • Concentration: 10 mg per vial
  • Pack Size: 1 vial (lyophilized powder)
  • Manufacturer: Dragon Pharma
  • Brand Name: PT-141
  • Molecular Formula: C50H68N14O10
  • Molecular Weight: 1025.2 g/mol
  • Synonyms: PT-141, Bremelanotide Acetate
Peptide Sciences USA
  • Active Substance: Growth Hormone-Releasing Peptide 6 (GHRP-6)
  • Concentration: 5 mg per vial
  • Pack Size: Single vial (lyophilized powder)
  • Manufacturer: Peptide Sciences USA
  • Brand Name: GHRP-6
  • Molecular Formula: C46H56N12O6
  • Molecular Weight: 873.01 g/mol
  • Sequence: His-D-Trp-Ala-Trp-D-Phe-Lys-NH2
  • Synonyms: Growth Hormone Secretagogue, GHRP-6
Peptide Sciences USA
  • Active Substance: Metastin (Kisspeptin-10)
  • Concentration: 5 mg per vial
  • Pack Size: Single vial (lyophilized powder)
  • Manufacturer: Peptide Sciences USA
  • Brand Name: Kisspeptin
  • Molecular Formula: C63H83N17O14
  • Molecular Weight: 1302.4 g/mol
  • Sequence: Tyr-Asn-Trp-Asn-Ser-Phe-Gly-Leu-Arg-Phe-NH2
  • Synonyms: Kp-10, Kisspeptin, Metastin
Peptide Sciences USA
  • Active Substance: Melanotan II Peptide Hormone
  • Concentration: 10 mg per vial
  • Pack Size: Single vial (lyophilized powder)
  • Manufacturer: Peptide Sciences USA
  • Brand Name: Melanotan
  • Molecular Formula: C50H69N15O9
  • Molecular Weight: 1024.18 g/mol
  • Sequence: Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH2
  • Synonyms: MT-II, Melanotan-II
Peptide Sciences USA
  • Active Substance: Oxytocin
  • Concentration: 10 mg per vial (6000 IU)
  • Pack Size: Single vial (lyophilized powder)
  • Manufacturer: Peptide Sciences USA
  • Brand Name: Oxytocin
  • Molecular Formula: C43H66N12O12S2
  • Molecular Weight: 1007.19 g/mol
  • Sequence: Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Leu-Gly-NH2
  • Synonyms: Love Hormone, Pitocin, Syntocinon
Peptide Sciences USA
  • Active Substance: Bremelanotide (PT-141)
  • Concentration: 10 mg per vial
  • Pack Size: Single vial (lyophilized powder)
  • Manufacturer: Peptide Sciences USA
  • Brand Name: PT 141
  • Molecular Formula: C50H68N14O10
  • Molecular Weight: 1025.18 g/mol
  • Sequence: Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH
  • Synonyms: PT-141, Vyleesi, Bremelanotide Acetate
Peptide Sciences USA
  • Active Substance: Triptorelin
  • Concentration: 2 mg per vial
  • Pack Size: Single vial (lyophilized powder)
  • Manufacturer: Peptide Sciences USA
  • Brand Name: Trelstar
  • Molecular Formula: C64H82N18O13
  • Molecular Weight: 1311.45 g/mol
  • Sequence: pGlu-His-Trp-Ser-Tyr-D-Trp-Leu-Arg-Pro-Gly-NH2
  • Synonyms: GnRH Agonist, Trelstar, Decapeptyl, Triptorelin Acetate
Dragon Pharma
  • Active Substance: Human Chorionic Gonadotropin (HCG)
  • Concentration: 2500 IU
  • Pack Size: Full kit (1 vial + diluent)
  • Manufacturer: Dragon Pharma
  • Brand Name: Pregnyl
  • Molecular Formula: C1107H1770N318O336S26
  • Molecular Weight: ~36.7 kDa
  • Synonyms: hCG, Chorionic Gonadotropin, Human LH Mimetic

Sexual Wellness Peptides

Sexual health peptides are bioactive compounds investigated for their roles in libido, sexual performance, erectile function, and hormonal signaling. These peptides interact with key brain and endocrine receptors, offering a novel research pathway for conditions that affect male and female sexual health. Unlike PDE5 inhibitors, these peptides often target melanocortin and GnRH systems to influence libido and fertility from the central level.

Peptides Used in Sexual Function Research

BuyPeptides.net offers several peptides studied in the field of sexual wellness:

  • PT-141 (Bremelanotide) – A melanocortin receptor agonist researched for sexual arousal and libido enhancement in both sexes
  • Kisspeptin-10 – Studied for its involvement in GnRH secretion and reproductive hormone regulation
  • Melanotan II – While primarily a tanning peptide, it is also known to influence libido in certain research models

These compounds are available primarily as injectables or nasal sprays, and are labeled for research use only. Each product is handled under strict laboratory standards to ensure purity and consistency.

Benefits of Peptides in Sexual Health Research

Researchers turn to sexual wellness peptides for their targeted action and unique mechanisms. These peptides do not depend on vasodilation like typical erectile dysfunction medications, making them valuable for alternative sexual dysfunction models.

Key research applications include:

  • Enhanced sexual arousal and libido (central action)
  • Hormonal axis stimulation (GnRH and LH secretion)
  • Support in fertility and reproductive function studies
  • Potential benefits for premenopausal or postmenopausal models

These peptides are of interest not only in sexual wellness but also in broader reproductive endocrinology research.

Why Buy Sexual Wellness Peptides from Research-Peptides.com?

We supply research-grade peptides from GMP-certified manufacturers. All products are shipped with batch information and stored under optimal conditions to preserve structure and potency. Our customers include university labs, clinical researchers, and biomedical companies.

When ordering from us, you benefit from:

  • Lab-verified peptides for sexual health studies
  • Global shipping with tracking and secure packaging
  • Brands like Peptide Sciences and Dragon Peptides
  • Safe, encrypted checkout and responsive support

All peptides are intended for laboratory research only. They are not approved for human or veterinary use. For researchers focusing on sexual function and reproductive biology, this category provides access to top-tier compounds for breakthrough studies.