PeptidePlugs SS-31
Evidence Score 82/100 · 7 of 7 SS-31 lab reports confirmed by the issuing lab
As of October 2, 2026, PeptidePlugs lists SS-31 in 10, 50 mg from $40. Its best price works out to $2.20/mg, 56% below the typical $5.00/mg for SS-31. It publishes 7 SS-31 lab reports; 7 are confirmed in the issuing lab's own records, the newest dated September 1, 2026. Its confirmed reports cover both purity and toxicity (endotoxin or sterility) testing. Code PEPASSES gives 1st: 10%, up to $40 off.
SS-31 lab reports confirmed by the issuing lab
- September 1, 2026Freedom Diagnosticslot 112450L-DKpurity, identity, endotoxin, sterilityview report ↗
- August 22, 2026Freedom Diagnosticslot 7208100C-DKpurity, identity, endotoxin, sterilityview report ↗
- July 16, 2026Freedom Diagnosticslot 160-450X-DKpurity, identity, endotoxin, sterilityview report ↗
- July 16, 2026Freedom Diagnosticslot 160-450L-DKpurity, identity, endotoxin, sterilityview report ↗
- June 22, 2026Freedom Diagnosticslot 144-01-DKpurity, identity, endotoxin, sterilityview report ↗
- May 20, 2026Freedom Diagnosticslot 122-02-DKpurity, identityview report ↗
- April 22, 2026Freedom Diagnosticspurity, identityview report ↗
SS-31 price at PeptidePlugs
- From
- $40
- Best per mg
- $2.20/mg
- Typical per mg
- $5.00/mg
- Sizes
- 10, 50 mg
From PeptidePlugs's own store, as of October 2, 2026; shipping and discounts not included.
Other SS-31 sellers with lab-confirmed reports
- Nextgen Peps91/100 · 1 confirmed
- Hydro Research Peptides90/100 · 3 confirmed · $3.50/mgHydro Research Peptides coupon code
- Direct Peptides89/100 · 4 confirmed · $6.90/mg
- Platinum Lion87/100 · 2 confirmed
- Peptides Optimized87/100 · 13 confirmed
- American Peptides86/100 · 10 confirmed · $4.30/mg
PeptidePlugs SS-31 questions
Is PeptidePlugs's SS-31 lab tested?
Yes. As of October 2, 2026, PeptidePlugs publishes 7 SS-31 lab reports, and PepAssess matched 7 to the issuing lab's own records (Freedom Diagnostics). The newest confirmed report is dated September 1, 2026.
How much is SS-31 at PeptidePlugs?
From $40 (10, 50 mg); its best price works out to $2.20/mg against a typical $5.00/mg, as of October 2, 2026. Prices come from PeptidePlugs's own store and exclude shipping and discounts.
Is there a PeptidePlugs coupon code for SS-31?
Yes: PEPASSES (1st: 10%, up to $40 off), entered at checkout on peptideplugs.com, as of October 2, 2026.
Who else sells lab-tested SS-31?
As of October 2, 2026, the highest-scoring SS-31 sellers with a lab-confirmed report, besides PeptidePlugs: Nextgen Peps (91/100, 1 confirmed), Hydro Research Peptides (90/100, 3 confirmed) and Direct Peptides (89/100, 4 confirmed).