GenX Bio
Updated Oct 21, 2026
01At a glance
Named lab · Lot COA · HPLC · Mass spec · Outside tested
Accessible
No warning letter, no copied name
02Testing
No lab named.
None named on its home, product or questions pages.
Certificates appear on product pages as images.
No lot number, laboratory or test date appears as text, and there is no certificate index.
The store does not say.
Its page description tags mention HPLC and mass spectrometry; the page text names no method.
03Prices
Prices run 1% below the median.
38 comparable compound and size pairs
1% below market on Oct 21, 2026, 1% below on Oct 31, 2026.
Carries 44 of our compounds (50 listings)
92% of listings in stock; prices checked 21 Oct 2026
| Compound | Lead size | Store $/mg | Market median $/mg | Difference |
|---|---|---|---|---|
| Retatrutide | 10 mg | $7.90 | $7.95 | -1% |
| Tirzepatide | 10 mg | $6.90 | $7.00 | -1% |
| CJC-1295 no DAC (Mod GRF 1-29) | 5 mg | Not comparable | $7.80 | Not comparable |
| GHRP-6 | 5 mg | $4.00 | $4.40 | -9% |
| Tesamorelin | 10 mg | $7.50 | $7.40 | 1% |
| Adipotide | 5 mg | Not comparable | $11.79 | Not comparable |
| AOD-9604 | 5 mg | $8.80 | $9.80 | -10% |
| BPC-157 | 10 mg | Not comparable | $5.50 | Not comparable |
| BPC-157 + TB-500 | 20 mg | Not comparable | $4.70 | Not comparable |
| CJC-1295 (no DAC) + GHRP-2 blend | 10 mg | $4.50 | $7.50 | -40% |
| CJC-1295 with DAC | 5 mg | Not comparable | $10.40 | Not comparable |
| Dermorphin | 5 mg | $9.00 | Not comparable | Not comparable |
| Epitalon | 10 mg | $3.50 | $4.00 | -12% |
| GHK-Cu | 50 mg | $1.00 | $0.80 | 25% |
| GHRP-2 | 5 mg | $4.00 | $4.00 | 0% |
| HCG (Human Chorionic Gonadotropin) | Not comparable | Not comparable | Not comparable | Not comparable |
| Hexarelin | 5 mg | Not comparable | $8.70 | Not comparable |
| HGH Fragment 176-191 | 5 mg | $8.00 | $8.80 | -9% |
| IGF-1 DES | 1 mg | $75.00 | $50.00 | 50% |
| IGF-1 LR3 | 1 mg | $85.00 | $71.00 | 20% |
| Ipamorelin | 10 mg | Not comparable | $5.50 | Not comparable |
| Ipamorelin + CJC-1295 (no DAC) blend | 10 mg | $5.90 | $6.00 | -2% |
| Kisspeptin | 10 mg | Not comparable | $5.50 | Not comparable |
| KLOW blend | 80 mg | Not comparable | $1.50 | Not comparable |
| LL-37 | 5 mg | Not comparable | $11.80 | Not comparable |
| Melanotan II | 10 mg | $3.80 | $3.80 | 0% |
| MOTS-c | 10 mg | Not comparable | $5.00 | Not comparable |
| N-Acetyl Semax Amidate | 10 mg | Not comparable | $4.20 | Not comparable |
| NAD+ | 500 mg | Not comparable | $0.14 | Not comparable |
| Oxytocin | 10 mg | Not comparable | $5.20 | Not comparable |
| P21 | 10 mg | Not comparable | $11.45 | Not comparable |
| PE-22-28 | 10 mg | $5.00 | $5.00 | 0% |
| PEG-MGF | 2 mg | Not comparable | $19.75 | Not comparable |
| PT-141 (Bremelanotide) | 10 mg | $4.00 | $4.30 | -7% |
| PTD-DBM | 5 mg | Not comparable | $17.30 | Not comparable |
| Selank | 10 mg | $3.30 | $4.50 | -27% |
| Semaglutide | 10 mg | Not comparable | $6.90 | Not comparable |
| Sermorelin | 10 mg | Not comparable | $6.90 | Not comparable |
| Sermorelin + Ipamorelin blend | 10 mg | $7.40 | $7.70 | -4% |
| SS-31 (Elamipretide) | 10 mg | Not comparable | $5.10 | Not comparable |
| TB-500 / Thymosin Beta-4 | 10 mg | Not comparable | $6.40 | Not comparable |
| Testagen | 20 mg | $2.50 | $3.00 | -17% |
| Thymosin Alpha-1 | 10 mg | Not comparable | $7.00 | Not comparable |
| VIP (Vasoactive Intestinal Peptide) | 10 mg | Not comparable | $6.80 | Not comparable |
05Company and payment
How you can pay
Accepts credit cards: Yes
Credit cards (its FAQ covers card declines); other methods not stated before checkout
Who's behind it
GENX Peptides (its age gate says "Powered by Sterling Path LLC")
1415 N Loop W, Houston, TX 77008; contact@genx.bio
2013
WooCommerce store, about 48 products. 21+ and research-use gate (not clicked). Free FedEx shipping over $300; ships internationally at the buyer's risk; 7-day returns.
06Dates
- Prices last read
- Oct 21, 2026
- Profile last reviewed
- Oct 19, 2026
- Slice generated
- Nov 2, 2026