Peptide · GLP-1
SEMAGLUTIDE —PRICE & OZEMPIC COMPARISON
The current price for Semaglutide 5 mg with documented purity >99%, independent HPLC/MS and a certificate of analysis, compared with original Ozempic.
- Documented purityHPLC/MS
- Batch certificateCertificate
- Shippingwith a tracking number
- Independent testingHPLC/MS
- Batch documentationCertificate
- Lyophilised formfor laboratories
- Supporton your order
What sets verified material apart
Powder with no documentation: unclear purity and origin
An independent certificate of analysis (HPLC/MS): purity >99% confirmed on paper
The seller disappears once a stranger has your prepayment
Payment on delivery or in crypto, your choice, with no blind prepayment
Everything you need to order with confidence
Purity >99%
>99%
Confirmed by independent HPLC/MS analysis
certificate of analysis from an independent laboratory
HPLC / MS
The certificate of analysis is available on request, before or after the order
Lyophilisate
In the STEP 1 clinical trial (Wilding et al., NEJM 2021), semaglutide 2.4 mg was reported to produce a mean change in body weight of about −14.9% over 68 weeks. These are published data on the molecule in a trial, not a guarantee of an individual result. The full breakdown of the molecule with source citations is in the Longeva monograph: /en/wiki/semaglutide
Specifications and quality control
Undocumented material vs Semaglutide Longeva
Unverified
Unknown composition
No independent HPLC/MS
- No certificate for the specific batch
- Opaque origin of the substance
- No replacement guarantee if there is a quality problem
Semaglutide Longeva
>99% purity
Independent HPLC/MS · batch certificate
Reference data, not instructions
The information below is provided from public sources for reference only. It is not medical advice or instructions for use — only a doctor can set a schedule and a dose.
Adult schedule with gradual increases when needed. Learn more →
Full dosing guideTitration schedule · referenceFrequently asked questions
Is this legal?
Yes. We supply semaglutide as a lyophilised powder with documented purity. It is not a medicinal product. Complying with local rules on handling the material is the buyer's responsibility.
What is this product?
Semaglutide is a synthetic peptide and a GLP-1 receptor agonist. It is supplied only as a high-purity lyophilised powder. It is not a medicinal product.
MATERIAL QUALITY GUARANTEE
We guarantee the quality of the material, not a result. Batches come with an independent certificate of analysis; if there is a problem with quality or packaging, we will replace it or sort it out.
- certificate of analysis from an independent laboratory
- >99% purity (HPLC)
- Replacement if there is a quality problem
- Discreet delivery
- Buyer support
