Vendor
Genpeptide
Across every vendor we track, they are the cheapest on 1 of 43 compounds and above typical on 6.
- Listings
- 52
- In the index
- 438 queued
- Last checked
- 12 Oct 2026
- Recheck due
- Every 24 h
In the price index
Their wording, our reading, and how it compares
| Compound | As they list it | Price | Per mg | Vs other vendors |
|---|---|---|---|---|
| NAD+500 mg | NAD+ Buffered (500mg) | $55.00 | $0.110 | Below typicalof 65 |
| GHK-Cu100 mg | GHK-CU 100mg | $40.00 | $0.400 | Below typicalof 63 |
| GHK-Cu50 mg | GHK-CU 50mg | $25.00 | $0.500 | Below typicalof 63 |
| GHK-Cu50 mg | GHK-CU | $30.00 | $0.600 | Typicalof 63 |
| KLOW80 mg | KLOW (GHK-CU/BPC-157/TB4/KPV) 80mg | $88.00 | $1.10 | Below typicalof 39 |
| GLOW70 mg | GLOW (GHK-CU/BPC-157/TB4) 70mg | $80.00 | $1.14 | Below typicalof 41 |
| 5-Amino-1MQ50 mg | 5-Amino-1MQ 50mg | $60.00 | $1.20 | Below typicalof 37 |
| Tirzepatide30 mg | Tirz-GP (GLP-2TZ) | $50.00 | $1.67 | Below typicalof 33 |
| Tirzepatide60 mg | Tirz-GP (GLP-2TZ) 60mg | $130.00 | $2.17 | Below typicalof 33 |
| Melanotan II10 mg | Melanotan II 10mg | $30.00 | $3.00 | Below typicalof 46 |
| Epitalon10 mg | Epithalon 10mg | $30.00 | $3.00 | Typicalof 51 |
| Tirzepatide30 mg | Tirz-GP (GLP-2TZ) 30mg | $90.00 | $3.00 | Below typicalof 33 |
| PT-14110 mg | PT-141 10mg | $33.00 | $3.30 | Below typicalof 49 |
| BPC-15710 mg | BPC-157 10mg | $35.00 | $3.50 | Below typicalof 59 |
| N-Acetyl Semax Amidate10 mg | N-Acetyl Semax Amidate 10mg | $35.00 | $3.50 | Typicalof 4 |
| Adalank10 mg | N-Acetyl Selank Amidate 10mg | $35.00 | $3.50 | Cheapestof 6 |
| Retatrutide48 mg | Reta-GP (GLP-3RT) 48mg | $180.00 | $3.75 | Below typicalof 37 |
| Afamelanotide10 mg | Melanotan I 10mg | $38.00 | $3.80 | Typicalof 23 |
| Ipamorelin10 mg | Ipamorelin 10mg | $40.00 | $4.00 | Below typicalof 54 |
| MOTS-c10 mg | MOTS-C 10mg | $40.00 | $4.00 | Typicalof 59 |
| KPV10 mg | KPV 10mg | $40.00 | $4.00 | Below typicalof 52 |
| DSIP10 mg | DSIP 10mg | $40.00 | $4.00 | Below typicalof 48 |
| Tirzepatide20 mg | Tirz-GP (GLP-2TZ) 20mg | $80.00 | $4.00 | Above typicalof 33 |
| Retatrutide24 mg | Reta-GP (GLP-3RT) 24mgOut of stock | $100.00 | $4.17 | Below typicalof 37 |
| TB-50010 mg | TB-500 10mg | $45.00 | $4.50 | Below typicalof 40 |
| Tirzepatide10 mg | Tirz-GP (GLP-2TZ) 10mg | $45.00 | $4.50 | Above typicalof 33 |
| Semaglutide10 mg | Sema-GP (GLP-1SG) 10mg | $45.00 | $4.50 | Below typicalof 28 |
| CJC-1295 / Ipamorelin10 mg | CJC -1295 (No DAC) + Ipamorelin Blend 5mg/5mg | $50.00 | $5.00 | Below typicalof 35 |
| Thymosin alpha-110 mg | Thymosin-Alpha 1 10mg | $50.00 | $5.00 | Below typicalof 43 |
| Tesamorelin10 mg | Tesamorelin 10mg | $55.00 | $5.50 | Below typicalof 49 |
| Thymosin Beta-410 mg | TB4 (Thymosin Beta-4) 10mg | $55.00 | $5.50 | Typicalof 2 |
| Retatrutide10 mg | Reta-GP (GLP-3RT) 10mg | $55.00 | $5.50 | Typicalof 37 |
| Retatrutide12 mg | Reta-GP (GLP-3RT) 12mg | $70.00 | $5.83 | Typicalof 37 |
| Cartalax10 mg | Cartalax 10mg | $60.00 | $6.00 | Above typicalof 15 |
| Tesamorelin / Ipamorelin13 mg | Tesamorelin / Ipamorelin Blend 10mg/3mg | $80.00 | $6.15 | Below typicalof 23 |
| CJC-12955 mg | CJC-1295 (No DAC) 5mg | $35.00 | $7.00 | Typicalof 40 |
| Wolverine20 mg | BPC-157 / TB4 Blend (10mg/10mg) | $70.00 | $7.00 | Above typicalof 52 |
| Semaglutide5 mg | Sema-GP (GLP-1SG) 5mg | $35.00 | $7.00 | Typicalof 28 |
| Semaglutide5 mg | Sema-GP (GLP-1SG) | $35.00 | $7.00 | Typicalof 28 |
| Retatrutide6 mg | Reta-GP (GLP-3RT) 6mg | $45.00 | $7.50 | Above typicalof 37 |
| Cagrilintide5 mg | Cagrilintide 5mg | $40.00 | $8.00 | Below typicalof 31 |
| Sermorelin5 mg | Sermorelin 5mg | $50.00 | $10.00 | Above typicalof 41 |
| Eloralintide10 mg | Eloralintide 10mg | $150.00 | $15.00 | Below typicalof 6 |
Prices are what the vendor listed when we last looked, not a live quote. Comparisons are per milligram against the median across every vendor we track. Outbound links carry no affiliate parameters.
Read, but not published
A listing counts toward the index only once the size and count are certain — a guess about whether “10 x 10mg” means 10 mg or 100 mg is a tenfold error. These are shown because hiding them would make the catalogue look smaller than it is.
- Tirz-GP (5-Vial Kit) 60mgAwaiting review$520.00
- Tirz-GP (5-Vial Kit) 30mgAwaiting review$360.00
- Tirz-GP (5-Vial Kit) 20mgAwaiting review$320.00
- Tirz-GP (5-Vial Kit) 10mgAwaiting review$180.00
- Reta / Cagri 12.5/2.5 mgNot attributed to a compound$100.00
- Semax/Selank (N-Acetyl Amidate) BlendSize not stated in the title$80.00
- Reta-GP (GLP-3RT)Size not stated in the title$45.00
- Tirz-GP (5-Vial Kit)Size not stated in the title$200.00
TermsListing is not endorsement. We take no payment for inclusion or position, hold no affiliate relationship with any seller, and have not tested what is in their vials. Batch disclosure is a signal about process, not a guarantee about contents.
Assessing a vendor yourself
A price is one signal, and not the important one. The method matters more than any verdict we could give you.
Next
Is this a good price?
- Every compound we priceWhere Genpeptide's listings sit against every other seller we read, per milligram, so vial sizes compare.
- Which way prices are movingA quiet fifteen per cent rise is invisible in today's number and obvious across the last few weeks.
- The rest of the directoryThe other sellers we track, what each stocks, and how recently we last read their catalogue.