Research Use Only. PT-141 Liquid Spray is sold as a chemical reagent for in-vitro laboratory research, not for human or veterinary use. It is not a drug, supplement, or compounded preparation. It must be handled by qualified professionals. Wholesale Peptide Supply is not a pharmacy or compounding facility under 503A or 503B.
Wholesale PT-141 Liquid Spray — Bulk Research Supply
Available strengths
In-stock orders ship same day when paid by 1 pm PT, Mon–Fri. Overnight available.
Buy PT-141 Liquid Spray wholesale and in bulk from a US-based research peptide supplier. Every lot is sourced in the USA and third-party tested, with the lab and method on each lot's certificate. Bulk PT-141 Liquid Spray is priced per single bottle from a 20-bottle mix-and-match minimum; volume pricing is earned at 50 bottles of this item.
PT-141 (Bremelanotide) supplied as an atomized solution in a metered spray bottle. A synthetic α-MSH analog selective for central MC3R/MC4R activity, supplied in solution rather than as a lyophilised solid.
Wholesale Catalog
Available Strengths
Published per-bottle wholesale pricing for PT-141 Liquid Spray. Sold per single bottle with a 20-bottle order minimum you can mix and match across sprays; volume pricing applies at 50+ bottles of this item. Contact us for larger or custom-volume quotes — answered the same day. Urgent? Text or call (714) 625-9215 — you’ll reach a real person in the United States, not a chatbot or an overseas call center.
PT-141 Liquid Spray 15mg
WPSNPT1 · CAS 189691-06-3 · Melanocortin
- 20–49 bottles
- $30/bottle$27 paying by card
- 50+ bottles
- $20/bottle$18 paying by card
10% off with card Every product, every volume band — taken off at checkout when you choose card.
Sold per single bottle · 20-bottle order minimum (mix & match across sprays) · 50+ bottles of this spray unlocks the lower price
Questions? Text a rep or call (714) 625-9215 — a real person in the US answers.
Overview
PT-141 (Bremelanotide) supplied as an atomized solution in a metered spray bottle. A synthetic α-MSH analog selective for central MC3R/MC4R activity, supplied in solution rather than as a lyophilised solid.
History
Supplied in solution in a metered spray bottle. Sold per single bottle rather than in kits.
Also in this research area
If you stock PT-141 Liquid Spray, see also PT-141, Melanotan I, Kisspeptin-10 and Oxytocin. Each page lists its sizes and per-vial pricing.
Key Areas of Research
- CNS MC3R/MC4R activity
- Melanocortin receptor modulation
- Solution-phase stability and formulation
References
- Supplied for laboratory research use only. Not for human or veterinary use.
PT-141 Liquid Spray — Frequently Asked Questions
- What is PT-141 Liquid Spray?
- PT-141 (Bremelanotide) supplied as an atomized solution in a metered spray bottle. A synthetic α-MSH analog selective for central MC3R/MC4R activity, supplied in solution rather than as a lyophilised solid.
- What is the CAS number for PT-141 Liquid Spray?
- The CAS number for PT-141 Liquid Spray is 189691-06-3. Its molecular formula is C₅₀H₆₈N₁₄O₁₀ (MW 1,025.2 g/mol).
- What doses of PT-141 Liquid Spray are available wholesale?
- Wholesale Peptide Supply stocks PT-141 Liquid Spray in 15mg. Wholesale pricing is provided by quote based on order volume, from a 20-bottle minimum.
- Is PT-141 Liquid Spray third-party tested?
- Yes. Every lot of PT-141 Liquid Spray is tested by an independent third-party laboratory, and a per-lot Certificate of Analysis documenting identity and purity is included with every order at no charge, issued in the name of Wholesale Peptide Supply.
- Is PT-141 Liquid Spray for human use?
- No. PT-141 Liquid Spray is sold strictly as a chemical reagent for in-vitro laboratory research and is not for human or veterinary use. Wholesale Peptide Supply is not a pharmacy or compounding facility.
- How do I get wholesale pricing for PT-141 Liquid Spray?
- Request a quote through our contact form or open a wholesale account. An account manager replies with volume pricing and lead times the same day. For anything urgent, text or call (714) 625-9215 to reach a real person in the US.
- Can I order PT-141 Liquid Spray in bulk?
- Yes. PT-141 Liquid Spray is available for bulk and wholesale orders, priced per single bottle, with the lower price earned at 50 bottles of this item. Submit the quantities you need for a bulk quote.
Related Compounds
Melanocortin
Melanotan II
Melanotan II is a synthetic cyclic heptapeptide analog of α-MSH acting as a nonselective melanocortin receptor agonist (MC1R, MC3R, MC4R, MC5R).
View details →Melanocortin
PT-141
PT-141 (Bremelanotide) is a synthetic α-MSH analog selective for central MC3R/MC4R activity, studied for neuroendocrine signaling and vascular pathways.
View details →Melanocortin
Oxytocin
Oxytocin is a cyclic nonapeptide synthesized in hypothalamic neurons. Through OXTR binding, it activates phospholipase C-mediated pathways. Studied for smooth muscle, CNS, and autonomic signaling.
View details →Melanocortin
Kisspeptin-10
Kisspeptin-10 is the decapeptide Tyr-Asn-Trp-Asn-Ser-Phe-Gly-Leu-Arg-Phe-NH₂, corresponding to the bioactive C-terminal residues 45-54 of metastin. It is studied as a KISS1R (GPR54) agonist in laboratory models of neuroendocrine signaling.
View details →Melanocortin
Melanotan I
Melanotan I (afamelanotide) is a 13-amino-acid analog of α-melanocyte stimulating hormone, [Nle⁴, D-Phe⁷]-α-MSH. It is studied as a melanocortin-1 receptor agonist in laboratory pigmentation and photoprotection models.
View details →Melanocortin
MT-2 (Melanotan II) Liquid Spray
Melanotan II supplied as an atomized solution in a metered spray bottle — a cyclic α-MSH analog with broad melanocortin receptor activity.
View details →GLP-1 & Metabolic
Semaglutide
Semaglutide is a synthetic peptide analog that functions as a long-acting pathway agonist, structurally modified for extended half-life and improved target binding affinity. It is studied in preclinical and laboratory models for its ability to activate target pathways and modulate downstream molecular signaling associated with endocrine regulation.
View details →GLP-1 & Metabolic
Tirzepatide
Tirzepatide is a synthetic peptide that functions as a dual pathway agonist, designed as a once-weekly investigational compound studied in preclinical laboratory models for receptor-mediated signaling and modulation of downstream cascades.
View details →