PepAssess

PuraSynth Labs DSIP

Evidence Score 62/100 · 2 of 2 DSIP lab reports confirmed by the issuing lab

As of October 2, 2026, PuraSynth Labs lists DSIP from $40. It publishes 2 DSIP lab reports; 2 are confirmed in the issuing lab's own records, the newest dated June 28, 2026. Its confirmed reports cover both purity and toxicity (endotoxin or sterility) testing. Code PEPASSESS gives 25% off.

25% off
Use code PEPASSESS at checkout on purasynth.com
Shop DSIP at PuraSynth Labs ↗

DSIP lab reports confirmed by the issuing lab

DSIP price at PuraSynth Labs

From
$40
Best per mg
—
Typical per mg
$6.00/mg
Sizes
—

From PuraSynth Labs's own store, as of October 2, 2026; shipping and discounts not included.

Other DSIP sellers with lab-confirmed reports

PuraSynth Labs DSIP questions

Is PuraSynth Labs's DSIP lab tested?

Yes. As of October 2, 2026, PuraSynth Labs publishes 2 DSIP lab reports, and PepAssess matched 2 to the issuing lab's own records (Kovera). The newest confirmed report is dated June 28, 2026.

How much is DSIP at PuraSynth Labs?

From $40, as of October 2, 2026. Prices come from PuraSynth Labs's own store and exclude shipping and discounts.

Is there a PuraSynth Labs coupon code for DSIP?

Yes: PEPASSESS (25% off), entered at checkout on purasynth.com, as of October 2, 2026.

Who else sells lab-tested DSIP?

As of October 2, 2026, the highest-scoring DSIP sellers with a lab-confirmed report, besides PuraSynth Labs: Hydro Research Peptides (90/100, 4 confirmed), Direct Peptides (89/100, 4 confirmed) and BioLongevity Labs (88/100, 5 confirmed).