A month of a prescription peptide typically costs $144 to $355. The low end is Glutathione injection. The high end is Liraglutide injection. Those are medians across 9 compounds with a price board.
The table is the live market for each compound, in the form its board prices. Each name opens that board; the price index lists them all.
| Board | Sellers | Low | Typical | High | Read through |
|---|---|---|---|---|---|
| Semaglutide injection | 391 | $76 | $194 | $1,399 | October 2026 |
| Tirzepatide injection | 379 | $86 | $255 | $1,599 | October 2026 |
| Liraglutide injection | 6 | $214 | $355 | $598.40 | October 2026 |
| Orforglipron oral | 11 | $134 | $248 | $298 | October 2026 |
| Sermorelin injection | 160 | $90 | $189 | $449 | October 2026 |
| NAD+ injection | 187 | $60 | $193.92 | $406.70 | October 2026 |
| Glutathione injection | 102 | $57.32 | $144 | $389.99 | October 2026 |
| GHK-Cu topical | 37 | $69 | $149 | $299 | October 2026 |
| PT-141 (bremelanotide) injection | 31 | $73 | $200 | $399 | October 2026 |
Per month: the only unit that compares
Most sellers price sermorelin, NAD+ and glutathione by the month. That figure usually covers the medication for one month. It may not cover the consult.
Compare two monthly quotes at the same form. An injection and a nasal spray are different products. They are priced differently too.
The fees outside that figure are listed in the peptide therapy cost guide.
Per four weeks: the thirteenth charge
37 price rows bill every four weeks. That is 13 charges a year, not 12. A typical four-week price of $229 works out to $248.08 a month, by our conversion. The boards rank four-week rows at that converted figure.
Read the billing line, not the headline. “Monthly” sometimes means every 28 days. Brand pens are sold the same way: one Wegovy box is a 28-day supply, as the Wegovy cost guide shows.
Per vial and per milligram
Some sellers price by the vial. A vial is not a month. How long it lasts depends on the prescribed dose.
| Compound | Vial prices | Typical vial | Typical per mg |
|---|---|---|---|
| Sermorelin | 10 | $199.50 | $21.60 (4 rows) |
| NAD+ | 16 | $249 | $0.30 (7 rows) |
| Glutathione | 10 | $174 | $0.08 (4 rows) |
| PT-141 (bremelanotide) | 5 | $249 | $7.50 (3 rows) |
NAD+ vials are the clearest case, because sellers fill them at different strengths. The NAD+ price units guide compares its routes per milligram.
Sermorelin has the same problem. See how long a sermorelin vial lasts before you compare a vial to a month.
Per dose: the brand-name exception
Some brand drugs are sold by the dose. Vyleesi is one. Its label describes a single-dose autoinjector holding 1.75 mg[3].
The label says not to take more than one dose in 24 hours[3]. It says more than 8 doses a month is not recommended[3]. So a month of the brand is a count of pens. Compounded PT-141 is quoted by the month instead.
Those two prices do not line up. The PT-141 cost guide sets them side by side, and what the brand’s pens cost is in Vyleesi cost.
Why some peptides have no price here
Federal law limits what a pharmacy may compound from[4]. The substance needs a USP monograph, a place in an approved drug, or a spot on FDA’s list[4].
FDA extends an interim policy to substances still under evaluation, in Category 1[2]. Conditions apply[2]. That is not an approval.
15 compounds here appear in none of FDA’s three 503A categories[1], among them MOTS-c, BPC-157 and CJC-1295. Kisspeptin and MK-677 sit in Category 2, substances FDA says raise significant safety risks[1]. Without a lawful pharmacy route, there is no price to publish.
Before you pay
Ask for the monthly figure at your dose. Ask how often it bills. Ask what ships with it. Then compare it to the board. The seller reviews read each seller’s fees and terms.
Topical copper peptide is priced differently again. See copper peptide serum for that split.