Seller record · Research vendor

Blue Sky Peptide

By Peptide Alliance, Editorial publisherRecorded September 2026 · Standard v1.1 · How checks are performed

Fails 4 of 8 criteria. S1, prescriber requirement: No clinician evaluation is claimed anywhere on the site, and the stated purchase condition is a minimum age of twenty one. 3 more criteria also fail; see the table below.

At a glance

Blue Sky PeptideResearch vendor

4/8criteria passed

Price: Printed on its own pages before sign-up
Sells: research peptides including semaglutide and cagrilintide, and 4 more
FDA letters: None on file

Visit Blue Sky Peptide See all eight dispositions

Research vendor. Passes 4 of 8 criteria. Recorded against Standard v1.1.

A research peptide seller offering vials, liquids and laboratory supplies. It publishes a library of certificates of analysis as public files, one of which covers the semaglutide on its product page.

Operating entity No legal entity name is printed in the footer, the contact page, the terms and conditions page or the privacy policy.

Dispositions

Code	Criterion	Disposition	Where it appears
S1	Prescriber requirement	FAIL	Blue Sky Peptide's terms and conditions
S2	Prescription gating	FAIL	Blue Sky Peptide's checkout
S3	Pharmacy identification	FAIL	Blue Sky Peptide's FAQ
S4	Compounding disclosure	PASS	Blue Sky Peptide's website
S5	Analytical documentation	PASS	Blue Sky Peptide's file page on its admin storefront
S6	Business address	FAIL	Blue Sky Peptide's contact page
S7	Price disclosure	PASS	Blue Sky Peptide's semaglutide page
S8	Enforcement status	PASS	FDA warning-letter index

Evidence, criterion by criterion

The evidence behind each disposition in the table above, where it appears, and its date.

S1FAILNo clinician evaluation is claimed anywhere on the site, and the stated purchase condition is a minimum age of twenty one.Source: Blue Sky Peptide's terms and conditions.

S2FAILA guest checkout takes the order behind self-certification checkboxes alone, starting from the semaglutide page at 152.95 dollars.Source: Blue Sky Peptide's checkout.

S3FAILNo pharmacy is named anywhere on the site, and the only prescription reference on the site concerns bacteriostatic water.Source: Blue Sky Peptide's FAQ.

S4PASSThe seller offers no compounded drug, and the homepage states that the products serve laboratory research only.Source: Blue Sky Peptide's website.

S5PASSA public certificate from MZ Biolabs of Tucson reports 99.97 percent purity on semaglutide lot 1SWS0126 by HPLC-UV-MS, reachable with no login.Source: Blue Sky Peptide's file page on its admin storefront.

S6FAILNo street address appears on the footer, contact, terms or privacy pages, and the contact page offers a form and service hours instead.Source: Blue Sky Peptide's contact page.

S7PASSThe semaglutide page prints 152.95 dollars for one 5 mg vial, as a single purchase with no plan term attached.Source: Blue Sky Peptide's semaglutide page.

S8PASSNo FDA warning letter names the entity, and no action has halted the business.Source: FDA warning-letter index.

Products shown on the seller's own pages at the recorded date: research peptides including semaglutide and cagrilintide, research liquids, peptide bundles, laboratory supplies, retatrutide, listed as Reta with its three receptor targets.

Other sellers of the same products

Who sells semaglutide Who sells cagrilintide Who sells retatrutide

Visit Blue Sky Peptide

535 sellers pass S1, prescriber requirement

See all 535 on the S1 criterion page — 527 more than shown here.

This seller fails criteria a medical service must meet. The records above belong to sellers that pass S1; some are partner links, disclosed on their records.

Dispositions recorded against Standard v1.1. Method and null semantics: how checks are performed. This record is not a review and contains no medical advice.