VALIDATED QUALITY STANDARDS

Our Commitment to Quality

At Rejuven8 Peptides, we employ rigorous testing standards and industry standard quality control protocols to ensure every compound meets the absolute highest levels of purity and structural integrity.

HPLC Purity Testing

High-performance liquid chromatography ensures accurate peptide quantification and sequence validation.

Mass Spectrometry Verification

Precise mass analysis to confirm molecular weight and eliminate the presence of synthetic by-products.

3rd Party Independent Testing

Every batch is sent to external ISO-accredited laboratories for unbiased purity and identity verification.

The Verification Lifecycle

1

2

3

4

1

Synthesis

Peptide chains are assembled using automated microwave synthesis for maximum precision.

2

Purification

Multiple passes of reverse-phase chromatography remove truncated sequences and impurities.

3

HPLC Analysis

Additional validation using the latest HPLC systems to ensure purity targets are reached.

4

3rd Party Verification

Samples are shipped to Freedom Diagnostics or Janoshik for final external certification.

Certificates of Analysis

Access the raw data for every batch that we send out for lab testing. Transparency is our baseline.

Mots-C

BATCH: R8-P-1019

PURITY LEVEL

0 %

GLP-1 SM

BATCH: R8-P-1042

PURITY LEVEL

0 %

GLP-1 SM

BATCH: R8-P-1028

PURITY LEVEL

0 %

GLP-3 RT

BATCH: R8-P-1043

PURITY LEVEL

0 %

GLP-3 RT

BATCH: R8-P-1044

PURITY LEVEL

0 %

GLP-2 TZ

BATCH: R8-P-1045

PURITY LEVEL

0 %

GLP-2 TZ

BATCH: R8-P-1046

PURITY LEVEL

0 %

GLOW Blend

BATCH: R8-P-1011

PURITY LEVEL

0 %

BPC-157 + TB-500

BATCH: R8-P-1004

PURITY LEVEL

0 %

Semax – 10mg

BATCH: R8-P-1041

PURITY LEVEL

0 %

Glutathione – 600mg

BATCH: R8-P-1040

PURITY LEVEL

0 %

GHK-Cu – 50mg

BATCH: R8-P-1007

PURITY LEVEL

0 %

BAC Water – 10ML

BATCH: R8-P-1038

PURITY LEVEL

0 %

Selank – 10mg

BATCH: R8-P-1026

PURITY LEVEL

0 %

NAD+

BATCH: R8-P-1021

PURITY LEVEL

0 %

IGF-1 LR3 – 1mg

BATCH: R8-P-1012

PURITY LEVEL

0 %

Cagrilintide – 10mg

BATCH: R8-P-1005

PURITY LEVEL

0 %

Ipamorelin

BATCH: IPA5-25K11-01

PURITY LEVEL

0 %

Melanotan-2 – 10mg

BATCH: MLN10-25J15-01

PURITY LEVEL

0 %

GLP-1 SM

BATCH: SMG20-25K11-01

PURITY LEVEL

0 %

GLP-2 TZ

BATCH: TZP20-25K11-01

PURITY LEVEL

0 %

GLP-3 RT

BATCH: RET20-25K02-01

PURITY LEVEL

0 %

Sermorelin

BATCH: SER2-25J15-01

PURITY LEVEL

0 %

Tesamorelin

BATCH: TES10-25J14-01

PURITY LEVEL

0 %