Penguin Peptides DSIP
Evidence Score 37/100 · 2 of 2 DSIP lab reports confirmed by the issuing lab
As of October 2, 2026, Penguin Peptides lists DSIP from $40. It publishes 2 DSIP lab reports; 2 are confirmed in the issuing lab's own records, the newest dated January 22, 2026.
DSIP lab reports confirmed by the issuing lab
- January 22, 2026Janoshikpurityview report ↗
- January 22, 2026Janoshikpurityview report ↗
DSIP price at Penguin Peptides
- From
- $40
- Best per mg
- —
- Typical per mg
- $6.00/mg
- Sizes
- —
From Penguin Peptides's own store, as of October 2, 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
Penguin Peptides DSIP questions
Is Penguin Peptides's DSIP lab tested?
Yes. As of October 2, 2026, Penguin Peptides publishes 2 DSIP lab reports, and PepAssess matched 2 to the issuing lab's own records (Janoshik). The newest confirmed report is dated January 22, 2026.
How much is DSIP at Penguin Peptides?
From $40, as of October 2, 2026. Prices come from Penguin Peptides's own store and exclude shipping and discounts.
Is there a Penguin Peptides coupon code for DSIP?
PepAssess has no confirmed Penguin Peptides code as of October 2, 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 2, 2026, the highest-scoring DSIP sellers with a lab-confirmed report, besides Penguin Peptides: Hydro Research Peptides (90/100, 4 confirmed), Direct Peptides (89/100, 4 confirmed) and BioLongevity Labs (88/100, 5 confirmed).