Nationwide Peptides
Updated Oct 31, 2026
01At a glance
Named lab · Lot COA · HPLC · Mass spec · Outside tested
Accessible
No warning letter, no copied name
02Testing
Freedom Diagnostics
Yes, verify by accession number or search code on the lab site.
Purity, identity.
03Prices
Prices run 7% above the median.
100 comparable compound and size pairs
4% below market on Aug 26, 2026, 7% above on Oct 31, 2026.
Carries 64 of our compounds (151 listings)
87% of listings in stock; prices checked 31 Oct 2026
| Compound | Lead size | Store $/mg | Market median $/mg | Difference |
|---|---|---|---|---|
| Retatrutide | 10 mg | $9.50 | $7.95 | 20% |
| Tirzepatide | 10 mg | $5.20 | $7.00 | -26% |
| Glutathione | 1500 mg | $0.04 | $0.05 | -20% |
| L-Carnitine (Levocarnitine) | 600 mg | $0.09 | $0.08 | 6% |
| MOTS-c | 10 mg | $5.60 | $5.00 | 12% |
| Semaglutide | 10 mg | $6.90 | $6.90 | 0% |
| 5-Amino-1MQ | 50 mg | $1.64 | $1.60 | 2% |
| Adipotide | 5 mg | $13.20 | $11.79 | 12% |
| AHK-Cu | 100 mg | $0.62 | $0.59 | 4% |
| BPC-157 + TB-500 | 20 mg | $4.70 | $4.70 | 0% |
| DSIP (Delta Sleep-Inducing Peptide) | 5 mg | $7.20 | $7.00 | 3% |
| GHRP-2 | 5 mg | $5.40 | $4.00 | 35% |
| Hexarelin | 5 mg | $11.60 | $8.70 | 33% |
| Ipamorelin | 10 mg | $4.60 | $5.50 | -16% |
| NAD+ | 500 mg | $0.12 | $0.14 | -14% |
| Oxytocin | 10 mg | $4.50 | $5.20 | -13% |
| Pinealon | 10 mg | $5.00 | $4.70 | 6% |
| TB-500 / Thymosin Beta-4 | 10 mg | $6.10 | $6.40 | -5% |
| Tesamorelin | 10 mg | $8.50 | $7.40 | 15% |
| AICAR | 50 mg | $1.16 | $1.04 | 12% |
| AOD-9604 | 5 mg | $10.00 | $9.80 | 2% |
| BPC-157 | 10 mg | $6.30 | $5.50 | 15% |
| Cagrilintide | 10 mg | $8.40 | $10.00 | -16% |
| CJC-1295 no DAC (Mod GRF 1-29) | 5 mg | $7.80 | $7.80 | 0% |
| Dihexa | 10 mg | Not comparable | $5.00 | Not comparable |
| Epitalon | 10 mg | $5.00 | $4.00 | 25% |
| GHK-Cu | 50 mg | $0.90 | $0.80 | 13% |
| GHRP-6 | 5 mg | $4.60 | $4.40 | 5% |
| Gonadorelin (GnRH) | 2 mg | $12.50 | $12.50 | 0% |
| HCG (Human Chorionic Gonadotropin) | Not comparable | Not comparable | Not comparable | Not comparable |
| IGF-1 LR3 | 1 mg | $90.00 | $71.00 | 27% |
| Kisspeptin | 10 mg | $6.50 | $5.50 | 18% |
| KPV | 10 mg | $6.50 | $5.20 | 25% |
| Mazdutide | 10 mg | Not comparable | $10.00 | Not comparable |
| PE-22-28 | 10 mg | $5.80 | $5.00 | 16% |
| PNC-27 | 5 mg | $25.20 | $13.40 | 88% |
| Selank | 10 mg | $7.70 | $4.50 | 71% |
| Semax | 10 mg | $7.70 | $4.50 | 71% |
| Sermorelin | 10 mg | $5.50 | $6.90 | -20% |
| SNAP-8 (Acetyl Octapeptide-3) | 10 mg | $3.10 | $3.50 | -11% |
| SS-31 (Elamipretide) | 10 mg | $4.80 | $5.10 | -6% |
| Thymosin Alpha-1 | 10 mg | $8.10 | $7.00 | 16% |
| VIP (Vasoactive Intestinal Peptide) | 10 mg | $7.10 | $6.80 | 4% |
| ACE-031 (Ramatercept) | 1 mg | $150.00 | $131.00 | 15% |
| ARA-290 (Cibinetide) | 10 mg | $4.80 | $5.00 | -4% |
| CagriSema | 10 mg | Not comparable | $9.25 | Not comparable |
| Cardiogen | 20 mg | Not comparable | $3.00 | Not comparable |
| Cerebrolysin | 60 mg | $1.65 | $1.04 | 59% |
| CJC-1295 (no DAC) + GHRP-2 blend | 10 mg | Not comparable | $7.50 | Not comparable |
| CJC-1295 with DAC | 5 mg | Not comparable | $10.40 | Not comparable |
| Follistatin (FST-344) | 1 mg | Not comparable | $108.68 | Not comparable |
| FOXO4-DRI | 10 mg | $21.70 | $14.95 | 45% |
| GDF-8 (Myostatin) | 1 mg | Not comparable | $119.00 | Not comparable |
| GLOW blend | 70 mg | Not comparable | $1.41 | Not comparable |
| HMG (Menotropin) | Not comparable | Not comparable | Not comparable | Not comparable |
| KLOW blend | 80 mg | Not comparable | $1.50 | Not comparable |
| Lipo-C (MIC blend) | 216 mg | Not comparable | Not comparable | Not comparable |
| LL-37 | 5 mg | Not comparable | $11.80 | Not comparable |
| Melanotan I (Afamelanotide) | 10 mg | Not comparable | $3.80 | Not comparable |
| Melanotan II | 10 mg | Not comparable | $3.80 | Not comparable |
| MGF (Mechano Growth Factor) | 2 mg | Not comparable | $15.00 | Not comparable |
| PT-141 (Bremelanotide) | 10 mg | Not comparable | $4.30 | Not comparable |
| PTD-DBM | 5 mg | Not comparable | $17.30 | Not comparable |
| SLU-PP-332 | 5 mg | Not comparable | $13.40 | Not comparable |
| Survodutide | 10 mg | $18.20 | $10.00 | 82% |
04Vendor Watch
Site answered Nov 1, 2026
05Company and payment
How you can pay
Accepts credit cards: Yes
Major credit cards (store Shipping and Payments page); the footer image is labeled 'payment_cards_check', so cards plus check/e-check; an outside review lists PayPal, Visa and Mastercard
Who's behind it
National Science Labs, LLC (nationalsciencelabs.co)
236 E. Main St, Ste 47, Sevierville, TN 37862
(844) 480-0111
late 2025
Storefront brand of National Science Labs; an outside review dates the site to October 2025
06Dates
- Prices last read
- Oct 31, 2026
- Profile last reviewed
- Oct 19, 2026
- Slice generated
- Nov 2, 2026