99 Purity Peptides Thymosin Alpha-1 price: $5.95/mg with NEW15
99 Purity Peptides lists Thymosin Alpha-1 at $69.99 for 10 mg, which is $7.00/mg or $5.95/mg with code NEW15; that's #2 cheapest of 9 vendors we track after codes (median $9.90/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 Thymosin Alpha-1 sizes
| Compound | Vial | Price | With NEW15 | Per mg after code | Links |
|---|---|---|---|---|---|
| Thymosin Alpha-1 | 10 mg | $59.49 | $5.95 | compare |
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.Thymosin Alpha-1 at every vendor, after codes
| Vendor | Cheapest vial | Per mg | After code | Score |
|---|---|---|---|---|
| Atomik Labz | 10 mg · $65 | $6.50 | $5.52 | 50 |
| 99 Purity Peptides | 10 mg · $69.99 | $7.00 | $5.95 | 60 |
| Ascension Peptides | 10 mg · $71 | $7.10 | $7.10 | 70 |
| DRYPtides | 10 mg · $99 | $9.90 | $9.90 | 65 |
| Swiss Chems | 5 mg · $63.99 | $12.80 | $11.52 | 70 |
| Penguin Peptides | 5 mg · $59 | $11.80 | $11.80 | 74 |
| Biotech Peptides | 10 mg · $130 | $13.00 | $13.00 | 70 |
| Core Peptides | 5 mg · $81 | $16.20 | $16.20 | 83 |
| Spartan Peptides | 5 mg · $99 | $19.80 | $19.80 | 60 |
Codes applied only where verified, same math for every vendor. All Thymosin Alpha-1 sizes.
DRYPtides lists Thymosin Alpha-1 at $9.90/mg and scores 65/100. It's the vendor we plan to partner with.
A 28-amino-acid peptide. 99 Purity Peptides review · 99 Purity Peptides coupon code
Questions
How much is Thymosin Alpha-1 at 99 Purity Peptides?
99 Purity Peptides lists Thymosin Alpha-1 at $69.99 for 10 mg, which is $7.00/mg or $5.95/mg with code NEW15; that's #2 cheapest of 9 vendors we track after codes (median $9.90/mg), checked Oct 21, 2026.
Is 99 Purity Peptides Thymosin Alpha-1 cheaper than other vendors?
After codes, 99 Purity Peptides is #2 of 9. The cheapest is Atomik Labz at $5.52/mg.
Is there a 99 Purity Peptides code for Thymosin Alpha-1?
NEW15: 15% off your first order. It's applied in the table above.
Does 99 Purity Peptides publish a COA for Thymosin Alpha-1?
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.