S1research DSIP
Evidence Score 74/100 · 1 of 1 DSIP lab reports confirmed by the issuing lab
As of October 9, 2026, S1research lists DSIP in 5, 10 mg from $22. It publishes 1 DSIP lab report; 1 is confirmed in the issuing lab's own records, the newest dated July 24, 2026. Its confirmed reports cover both purity and toxicity (endotoxin or sterility) testing.
DSIP lab reports confirmed by the issuing lab
- July 24, 2026Freedom Diagnosticspurity, identity, endotoxin, sterilityview report ↗
DSIP price at S1research
- From
- $22
- Best per mg
- —
- Typical per mg
- $6.00/mg
- Sizes
- 5, 10 mg
From S1research's own store, as of October 9, 2026; shipping and discounts not included.
Other DSIP sellers with lab-confirmed reports
- Hydro Research Peptides90/100 · 4 confirmed · $9.00/mgHydro Research Peptides coupon code
- Direct Peptides89/100 · 4 confirmed · $4.90/mg
- BioLongevity Labs88/100 · 5 confirmed · $11/mgBioLongevity Labs coupon code
- Panda Peptides88/100 · 5 confirmed
- American Peptides86/100 · 6 confirmed · $11/mg
- Go Alpha Labs85/100 · 3 confirmed · $3.15/mg
S1research DSIP questions
Is S1research's DSIP lab tested?
Yes. As of October 9, 2026, S1research publishes 1 DSIP lab report, and PepAssess matched 1 to the issuing lab's own records (Freedom Diagnostics). The newest confirmed report is dated July 24, 2026.
How much is DSIP at S1research?
From $22 (5, 10 mg), as of October 9, 2026. Prices come from S1research's own store and exclude shipping and discounts.
Is there a S1research coupon code for DSIP?
PepAssess has no confirmed S1research code as of October 9, 2026. DSIP sellers with lab-confirmed reports and a code: Hydro Research Peptides, PepAssess20 (20% off) and BioLongevity Labs, PEPASSESS (15% off).
Who else sells lab-tested DSIP?
As of October 9, 2026, the highest-scoring DSIP sellers with a lab-confirmed report, besides S1research: Hydro Research Peptides (90/100, 4 confirmed), Direct Peptides (89/100, 4 confirmed) and BioLongevity Labs (88/100, 5 confirmed).