Reta One Labs Lab Results
Reta One Labs has 55 published certificates of analysis covering 25 product sizes, tested by Chromate and Kovera Labs. The latest is GHK-Cu 50mg, tested September 2, 2026, at 99.49% purity.
25 Reta One Labs Certificates of Analysis
Questions about Reta One Labs
PeptiPrices indexes 55 published certificates of analysis from Reta One Labs, covering 25 product sizes.
Chromate and Kovera Labs.
Yes. Its published certificates come from Chromate and Kovera Labs, independent testing labs.
Reta One Labs' published certificates cover Purity (24 sizes), Identity (1 size), Endotoxins (24 sizes), Bioburden (1 size) and Heavy Metals (1 size).
Yes. 1 tested size has an Identity test, including BPC-157 10mg.
Yes. 24 tested sizes have an Endotoxin test, including GHK-Cu 50mg, Ipamorelin/CJC-1295 (No DAC) 10mg+10mg and Glutathione 1500mg.
Yes. 1 tested size has a Bioburden test, including BPC-157 10mg.
Yes. 1 tested size has a Heavy Metals panel, including Bacteriostatic Water 3mL.
Reta One Labs' published certificates report between 99.18% and 99.96% purity across 24 tested sizes.
GHK-Cu 50mg, tested by Kovera Labs on September 2, 2026, reported 99.49% purity and 54.26 mg measured content.
Yes. 20mg at 99.83% purity (Kovera Labs, April 13, 2026); 30mg at 99.86% purity (Kovera Labs, April 13, 2026); 50mg at 99.89% purity (Kovera Labs, April 13, 2026); 60mg at 99.88% purity (Kovera Labs, April 13, 2026).
Yes. 30mg at 99.96% purity (Kovera Labs, May 13, 2026); 60mg at 99.90% purity (Kovera Labs, April 15, 2026).
Yes. 10mg at 99.24% purity (Kovera Labs, May 28, 2026); 40mg at 99.95% purity (Kovera Labs, May 7, 2026).