Southern Aminos
Publishes 21 independent COAs from 1 lab across 17 peptides; latest Mar 2026.
Affiliate link — Merit may earn a commission at no extra cost to you. Never affects scores.
› How is this computed?
- Independent COAs (volume × freshness × lab reputation) +40Strong21 COA(s)
- Distinct independent labs +8Fair1 lab(s)
- Median measured purity +23Strong99.6% over 19 COA(s)
- Evidence breadth +10Fair17 peptide(s), 0 lot(s)
- Years active +1Limited1 year(s)
Bars show each input's strength versus its plausible maximum. Full methodology on /about.
Measured purity
since Nov 2025 (4 months)
99.48%
all-time avg · 19 COAs with purity data
- Last 45d
- 99.47%
- 6 COAs
- Low
- 97.31%
- High
- 99.95%
Latest COA
Mar 2026
Location
🇺🇸Temecula, California
Founded
2025
Status
active
43 peptides carried
Every (peptide, SKU) this vendor lists. Click through for the listing detail and any COAs we have for that exact pair.
21 COAs across 17 peptides
Independent third-party test coverage, summarised per peptide. Each health bar is coloured by that peptide's median measured purity.
- BPC-157 99.1%3
- Tesamorelin 99.2%2
- Thymosin Alpha-1 99.9%2
- AOD-9604 99.5%1
- ARA-290 99.6%1
Have a vial?
Check its batch
Type the lot or batch code printed on your vial to see if we have an independent COA on file for it.
Verification report
Is Southern Aminos legit?
Full evidence breakdown: scam signals, lab history, purity data, and FAQs.
View verification report →