Cyrus Labs supplies independent researchers and hobbyists with high-purity peptide compounds — independently tested, fully documented, batch after batch.
Save 15% with 10-packs on every product — mix, match, and stock up.




Only the highest purity compounds, verified by third-party testing.
Sourced from trusted manufacturers for reliable, consistent results.
Clear labeling, accurate information, and complete customer support.
All products are strictly for laboratory research purposes only.
A quick reference tool for reconstitution math — concentration and draw volume based on the numbers you enter. For laboratory research use; not a dosing recommendation.
Every batch is verified by an independent third-party lab. Certificates of analysis available on request before purchase.

A naturally occurring copper-binding tripeptide, studied in dermal and connective tissue research for its role in collagen synthesis and cellular signaling.

A mitochondrial-derived peptide studied in metabolic research, particularly in relation to cellular energy regulation and insulin sensitivity pathways.

A growth-hormone-releasing hormone (GHRH) analog studied in research on the growth hormone axis and downstream metabolic signaling.

A tripeptide fragment of alpha-MSH studied in research on inflammatory signaling pathways and cellular response mechanisms.

A synthetic analog of alpha-melanocyte-stimulating hormone, studied in pigmentation and melanocortin receptor research.

A synthetic melanocortin peptide studied in research on melanocortin receptor activity and related physiological pathways.

A blend of 50mg GHK-Cu, 10mg BPC-157, and 10mg TB-500. These are frequently studied together in tissue-repair research — GHK-Cu for its role in collagen synthesis and dermal signaling, while BPC-157 and TB-500 are both studied for involvement in angiogenesis and cell migration pathways relevant to tissue recovery.

A blend of 50mg GHK-Cu, 10mg BPC-157, 10mg TB-500, and 10mg KPV. Builds on the tissue-repair research profile of GHK-Cu, BPC-157, and TB-500 by adding KPV, a tripeptide studied for its role in modulating inflammatory signaling pathways.

A combination of two widely studied research peptides — BPC-157 and TB-500 — commonly researched together in tissue repair and recovery-related pathways.

A triple hormone receptor agonist peptide studied in metabolic research, particularly in relation to appetite regulation and energy metabolism pathways.

Sterile bacteriostatic water used for reconstituting lyophilized peptide compounds in laboratory settings.

31 gauge, 1ml insulin needles. Comes with alcohol pads.

Bulk case of 10 vials. Save 15% vs. buying individually — $29.75 per vial.

Bulk case of 10 vials. Save 15% vs. buying individually — $57.80 per vial.

Bulk case of 10 vials. Save 15% vs. buying individually — $102.00 per vial.

Bulk case of 10 vials. Save 15% vs. buying individually — $37.40 per vial.

Bulk case of 10 vials. Save 15% vs. buying individually — $34.00 per vial.

Bulk case of 10 vials. Save 15% vs. buying individually — $34.00 per vial.

Bulk case of 10 vials. Save 15% vs. buying individually — $72.25 per vial.

Bulk case of 10 vials. Save 15% vs. buying individually — $85.00 per vial.

Bulk case of 10 vials. Save 15% vs. buying individually — $68.00 per vial.

Bulk case of 10 vials. Save 15% vs. buying individually — $76.50 per vial.

Bulk case of 10 vials. Save 15% vs. buying individually — $5.10 per vial.
From synthesis to your freezer — the steps we hold every batch to.
Compounds are produced by contract manufacturers under documented quality protocols.
Every lot is verified by a third-party lab for purity, identity, and mass — before it's listed.
Orders ship lyophilized with cold packs and tracked delivery to preserve compound integrity.
Cyrus Labs was built to serve individual researchers and hobbyists who want a dependable source for high-purity peptide compounds.
Cyrus Labs exists to give research teams a dependable, well-documented supply chain, so the science can be the hard part.
Questions about an order, a product, or anything else? Send us a message and we'll get back to you shortly.
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"Consistent results every time. Highly recommend."
"Discreet packaging, great products, and excellent customer service."