Our Verdict
Seven Finnrick-verified HPLC tests across four peptides: GHK-Cu (three tests, 99.83%–99.95%), BPC-157 (two tests, 98.40% and 99.60%), PT-141 (100%), and Retatrutide (100%). Average purity 99.68%. The BPC-157 spread — 98.40% on one run, 99.60% on another — is not a concern at those concentrations but is evidence that purity varies batch to batch even for well-run vendors. Transparency is fully disclosed: physical address, ownership identity, lab methodology, and batch traceability are all confirmed; the domain is at least two years old. Among the new vendors in this review cycle, Biolongevity Labs has the strongest accountability paper trail alongside solid purity results.
Latest Lab Results
| Vendor Score | 85/100 (Elite) |
| Latest Tested Batch(Dec 2025) | GHK-Cu — 99.8% Purity |
| Batch Grade | A |
| Tested By | Lab E |
Shipping & Payment
Community Sentiment
BioLongevity Labs has received both praise and criticism from users on Reddit. While some users recommend their products for quality and sales, others warn against them due to pricing issues and negative experiences.
The posts about BioLongevity Labs present a mixed sentiment. While some users praise the company's innovative peptide formulations and quality assurance processes, others express strong dissatisfaction, warning against their services due to pricing issues and perceived quality concerns.
The posts about Biolongevity Labs present a mixed sentiment, with some users praising the company for its innovative products and discounts, while others warn against it, labeling it as unreliable. Overall, there are both positive endorsements and significant criticisms regarding the vendor's reputation.
Score Breakdown
Peptide Inventory (34)
| Peptide | Price | Status |
|---|---|---|
| BioIGF-LR (4mg) | $0.00 | In Stock |
| BPC-157 (10mg) | $99.97 | In Stock |
| BPC-157 BioStrips | $249.97 | Out of Stock |
| BPC-157 TB-500 Blend (10mg) | $119.97 | In Stock |
| CJC 1295 & Ipamorelin Blend (10mg) (No DAC) | $99.97 | In Stock |
| CJC-1295 BioStrips | $199.97 | Out of Stock |
| DSIP (Delta Sleep-Inducing Peptide) (5mg) | $55.97 | In Stock |
| Epithalon (20mg) | $94.97 | In Stock |
| GHK-Cu BioStrips | $199.97 | Out of Stock |
| GHK-Cu Copper Peptide (50mg) | $84.97 | In Stock |
| GLOW Blend (BPC-157 TB-500 GHK-CU) (70mg) | $259.97 | In Stock |
| Ipamorelin (10mg) | $79.97 | In Stock |
| Kisspeptin-10 (10mg) | $64.97 | In Stock |
| KLOW Blend (GHK-Cu, BPC-157, TB-500, KPV) 80mg | $274.97 | In Stock |
| KPV (10mg) | $99.97 | In Stock |
| LL-37 (5mg) | $94.97 | In Stock |
| Melanotan 1 (10mg) | $55.97 | In Stock |
| MOTS-c (10mg) | $109.97 | In Stock |
| N-Acetyl Selank Amidate (20mg) | $134.97 | In Stock |
| N-Acetyl Semax Amidate (20mg) | $64.97 | In Stock |
| NAD+ (500mg) | $249.97 | In Stock |
| NAD+ / MOTS-c / 5-Amino-1MQ Blend – 120mg (100mg / 10mg / 10mg) | $299.99 | In Stock |
| Oxytocin (10mg) | $64.97 | In Stock |
| Pinealon (20mg) | $69.97 | In Stock |
| PT-141 (5mg) | $47.97 | In Stock |
| PT-141+ BioStrips | $199.97 | Out of Stock |
| Regeno Blend (BPC-157, TB-500, Cartalax) 30mg | $279.97 | In Stock |
| TB-500 (10mg) | $164.97 | In Stock |
| Tesamorelin (10mg) | $149.97 | In Stock |
| Tesamorelin and Ipamorelin (Blend) (8mg) | $115.00 | In Stock |
| Thymosin Alpha 1 (10mg) | $129.97 | In Stock |
| Thymosin Alpha 1 BioStrips | $249.97 | Out of Stock |
| Thymulin Peptide (10mg) | $64.97 | In Stock |
| VIP (Vasoactive Intestinal Peptide) (5mg) | $74.97 | In Stock |