Certified 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
Vanguard Laboratory
Olympia, Washington, named on its lab testing page, which links a search of the laboratory's own report site filtered to this brand.
Certificates appear on product pages as images.
Its COA library returns no entries, and no lot number appears as text on a product page.
Purity, quantity, identity, endotoxins, heavy metals and sterility, as the store sets out its panel.
Methods are named on its testing page rather than against a published result.
Independent test results on Finnrick ↗ · Sep 10, 2026
03Prices
Prices run 21% above the median.
68 comparable compound and size pairs
22% above market on Oct 21, 2026, 21% above on Oct 31, 2026.
Carries 64 of our compounds (106 listings)
99% of listings in stock; prices checked 31 Oct 2026
| Compound | Lead size | Store $/mg | Market median $/mg | Difference |
|---|---|---|---|---|
| Retatrutide | 10 mg | $14.00 | $7.95 | 76% |
| SLU-PP-332 | 5 mg | Not comparable | $13.40 | Not comparable |
| 5-Amino-1MQ | 50 mg | $3.20 | $1.60 | 100% |
| BPC-157 | 10 mg | $6.00 | $5.50 | 9% |
| NAD+ | 500 mg | $0.14 | $0.14 | 0% |
| Dihexa | 10 mg | Not comparable | $5.00 | Not comparable |
| KPV | 10 mg | $7.60 | $5.20 | 46% |
| MOTS-c | 10 mg | $5.80 | $5.00 | 16% |
| Sermorelin | 10 mg | $9.50 | $6.90 | 38% |
| Tesamorelin | 10 mg | $8.90 | $7.40 | 20% |
| Tirzepatide | 10 mg | $12.40 | $7.00 | 77% |
| BAM15 | 10 mg | Not comparable | Not comparable | Not comparable |
| BPC-157 + TB-500 | 20 mg | $5.50 | $4.70 | 17% |
| CJC-1295 no DAC (Mod GRF 1-29) | 5 mg | Not comparable | $7.80 | Not comparable |
| Epitalon | 10 mg | $4.50 | $4.00 | 13% |
| GHK-Cu | 50 mg | Not comparable | $0.80 | Not comparable |
| Ipamorelin | 10 mg | $6.70 | $5.50 | 22% |
| Ipamorelin + CJC-1295 (no DAC) blend | 10 mg | $4.50 | $6.00 | -25% |
| Kisspeptin | 10 mg | Not comparable | $5.50 | Not comparable |
| Methylene Blue | 10 mg | Not comparable | Not comparable | Not comparable |
| Oxytocin | 10 mg | $5.20 | $5.20 | 0% |
| PT-141 (Bremelanotide) | 10 mg | $5.80 | $4.30 | 35% |
| Selank | 10 mg | $5.00 | $4.50 | 11% |
| Semaglutide | 10 mg | $14.60 | $6.90 | 112% |
| Semax | 10 mg | $5.40 | $4.50 | 20% |
| TB-500 / Thymosin Beta-4 | 10 mg | $7.00 | $6.40 | 9% |
| Tesofensine | 0.5 mg | Not comparable | Not comparable | Not comparable |
| VIP (Vasoactive Intestinal Peptide) | 10 mg | $8.50 | $6.80 | 25% |
| Adamax | 10 mg | $14.00 | $7.00 | 100% |
| Adipotide | 5 mg | Not comparable | $11.79 | Not comparable |
| AOD-9604 | 5 mg | $12.00 | $9.80 | 22% |
| ARA-290 (Cibinetide) | 10 mg | Not comparable | $5.00 | Not comparable |
| ATX-304 (O-304) | 100 mg | Not comparable | Not comparable | Not comparable |
| BPC-157 + TB-500 + Cartalax | 30 mg | Not comparable | $7.31 | Not comparable |
| Bronchogen | 20 mg | $5.25 | $2.98 | 76% |
| Cagrilintide | 10 mg | $12.80 | $10.00 | 28% |
| CagriSema | 10 mg | $14.40 | $9.25 | 56% |
| Cardiogen | 20 mg | $5.25 | $3.00 | 75% |
| Cartalax | 20 mg | $5.25 | $3.00 | 75% |
| Cerebrolysin | 60 mg | $1.83 | $1.04 | 76% |
| Crystagen | 20 mg | $5.25 | $2.95 | 78% |
| DSIP (Delta Sleep-Inducing Peptide) | 5 mg | $8.40 | $7.00 | 20% |
| FOXO4-DRI | 10 mg | $15.00 | $14.95 | 0% |
| GHRP-2 | 5 mg | Not comparable | $4.00 | Not comparable |
| GHRP-6 | 5 mg | Not comparable | $4.40 | Not comparable |
| GLOW blend | 70 mg | $1.60 | $1.41 | 13% |
| Glutathione | 1500 mg | $0.06 | $0.05 | 20% |
| HCG (Human Chorionic Gonadotropin) | Not comparable | Not comparable | Not comparable | Not comparable |
| IGF-1 LR3 | 1 mg | $80.00 | $71.00 | 13% |
| KLOW blend | 80 mg | $1.98 | $1.50 | 32% |
| L-Carnitine (Levocarnitine) | 600 mg | Not comparable | $0.08 | Not comparable |
| Larazotide | Not comparable | Not comparable | Not comparable | Not comparable |
| Lipo-C (MIC blend) | 216 mg | Not comparable | Not comparable | Not comparable |
| LL-37 | 5 mg | $17.80 | $11.80 | 51% |
| Melanotan II | 10 mg | $5.00 | $3.80 | 32% |
| MitoPrime blend (NAD+ / MOTS-c / 5-Amino-1MQ) | 120 mg | $1.00 | $1.21 | -17% |
| Orforglipron | 6 mg | Not comparable | Not comparable | Not comparable |
| Pancragen | 20 mg | $5.25 | $3.00 | 75% |
| Pinealon | 10 mg | Not comparable | $4.70 | Not comparable |
| Prostamax | 20 mg | $5.25 | $3.00 | 75% |
| Retatrutide + Cagrilintide blend | 15 mg | $13.33 | $9.00 | 48% |
| Semax + Selank blend | 10 mg | Not comparable | $6.00 | Not comparable |
| SNAP-8 (Acetyl Octapeptide-3) | 10 mg | $4.10 | $3.50 | 17% |
| Tesamorelin + Ipamorelin blend | 13 mg | $10.77 | $7.69 | 40% |
| Thymosin Alpha-1 | 10 mg | $7.80 | $7.00 | 11% |
| Vitamin B12 | 10 mg | Not comparable | $5.50 | Not comparable |
05Company and payment
How you can pay
Accepts credit cards: Not stated before checkout
Not stated before checkout
Who's behind it
Certified Peptides (legal entity not stated)
Rochester, WA (no street address); support@certified-pep.com
WooCommerce store, 125 products: vials, capsules, raw powders, lipotropics and supplies. 21+ age gate and research attestation (not clicked). US only.
06Dates
- Prices last read
- Oct 31, 2026
- Profile last reviewed
- Oct 19, 2026
- Slice generated
- Nov 2, 2026