99 Purity Peptides KPV price: $5.10/mg with NEW15
99 Purity Peptides lists KPV at $59.99 for 10 mg, which is $6.00/mg or $5.10/mg with code NEW15; that's #4 cheapest of 8 vendors we track after codes (median $6.45/mg), checked Oct 21, 2026.
Our verdict on 99 Purity Peptides
Real store, testing gaps
60/100C
#8 of 11 ranked vendors
- Publishes COAs, but not matched to your lot
- Named labs: Optiq Health Labs, Accurate Test Labs (bacteriostatic water)
- No independent tests on file
Last verified How we scoreFull review
99 Purity Peptides KPV sizes
NEW15 15% off your first order, seen Oct 21, 2026; not tested at checkout.Prices checked Oct 21, 2026, before shipping. Code and vendor-sale stacking only shown when the vendor confirms it; none confirmed yet.KPV at every vendor, after codes
| Vendor | Cheapest vial | Per mg | After code | Score |
|---|---|---|---|---|
| Atomik Labz | 10 mg · $55 | $5.50 | $4.67 | 50 |
| Ascension Peptides | 10 mg · $50 | $5.00 | $5.00 | 70 |
| True Peptides | 10 mg · $50 | $5.00 | $5.00 | 75 |
| 99 Purity Peptides | 10 mg · $59.99 | $6.00 | $5.10 | 60 |
| Penguin Peptides | 10 mg · $69 | $6.90 | $6.90 | 74 |
| Core Research Peptides | 5 mg · $43 | $8.60 | $8.60 | 60 |
| Core Peptides | 4 mg · $38 | $9.50 | $9.50 | 83 |
| Biotech Peptides | 4 mg · $39 | $9.75 | $9.75 | 70 |
Codes applied only where verified, same math for every vendor. All KPV sizes.
A tripeptide (Lys-Pro-Val). 99 Purity Peptides review · 99 Purity Peptides coupon code
Questions
How much is KPV at 99 Purity Peptides?
99 Purity Peptides lists KPV at $59.99 for 10 mg, which is $6.00/mg or $5.10/mg with code NEW15; that's #4 cheapest of 8 vendors we track after codes (median $6.45/mg), checked Oct 21, 2026.
Is 99 Purity Peptides KPV cheaper than other vendors?
After codes, 99 Purity Peptides is #4 of 8. The cheapest is Atomik Labz at $4.67/mg.
Is there a 99 Purity Peptides code for KPV?
NEW15: 15% off your first order. It's applied in the table above.
Does 99 Purity Peptides publish a COA for KPV?
99 Purity Peptides's COA practice: 30/40 on our COA transparency line. Check the COA library link on its review page and ask for the COA matching your lot.