A sermorelin seller’s homepage almost always shows one number. A full year rarely costs that number. Between intro-month pricing, prepay tiers that don’t always save money, and membership fees billed separately from the drug, the gap between the headline and the year-one total can run into the thousands. What follows uses only prices published on each seller’s own site.
Why is the first month cheaper than the rest of the year?
Two sellers make this pattern explicit rather than hiding it. System Labs’ injection page shows “$219” struck through beside “$109 /first mo.” Read plainly: the first month costs $109, and every month after it costs $219. Over a year, that’s $109 plus eleven months at $219 — $2,518. The same seller’s oral format runs the identical structure: $79 for the first month, $159 every month after, for a year-one total of $1,828.
Try Ageless lists a standing injection price of $176, with the checkout buy box showing $126 once an automatic intro coupon applies. That coupon reads as first-order-only. A year built from one discounted order and eleven months at the standing rate comes to $2,062. Its oral and nasal formats both carry a $199 standing price against a $149 first-order coupon price. Nasal is not cheaper than oral here, and neither is fixed relative to the injection price — each format runs its own math, on its own page. See the full oral-vs-injection price comparison for how that plays out across more sellers.
Not every seller publishes enough to do this arithmetic at all. RxSpan MD advertises “$179 (For the first month)” on its landing page — and the ongoing monthly rate is gated behind a quiz, never published. There is no way to compute a year-one cost for that seller from public information alone.
How much does sermorelin cost per year at a flat monthly rate?
Across the 105 sellers listed on this site that publish a calendar-month injection price, the rate runs from $99 to $449 a month, with a median of $179. Run at twelve months, that is $1,188 to $5,388 a year, and $2,148 at the median, before any membership or lab fee. Same drug, same format, a $4,200 gap between the two ends. The pricing board lists each seller’s standing rate.
Does a longer prepay always cost less per year?
bmiMD’s injection page lays out a full ladder: $139 a month for a one-month commitment, $119 for three months, $99 for six. Run each across a year: $1,668 at the one-month rate, $1,428 at three months, $1,188 at six months. That behaves the way a prepay discount is supposed to: longer commitment, lower annual total.
Bodybuilding Health+’s ladder does not. Its injection format is $159 a month with no commitment, or $497 billed once for three months — $165.67 a month. Annualized, the no-commitment rate comes to $1,908 a year; the three-month prepay, renewed four times, comes to $1,988. The plan that asks for a bigger upfront payment costs more over a year, not less. The same seller’s oral format runs the opposite way: $119 a month with no commitment, or $99 a month on the three-month plan. There, the three-month plan does save money over a year — $1,188 versus $1,428. One seller, two formats, two different answers to whether committing longer helps. That is exactly why a rate has to be checked on the specific format being bought, not assumed from a sibling product on the same page.
MadeMed sells no one-month plan for its injection at all: only quarterly, billed $537 every three months ($2,148/year), or six-month, billed $1,014 twice a year ($2,028/year). Its oral format follows the same two-tier structure at $327 per quarter ($1,308/year) or $594 per half-year ($1,188/year).
What about plans billed every four weeks or 28 days?
Not every seller bills monthly. PeterMD prices a four-week supply at $211.65 and a twelve-week supply at $585 (against a stated regular price of $634.95). A year holds exactly thirteen four-week cycles, so the rolling four-week rate comes to $2,751.45 over a year. A twelve-week cycle doesn’t divide evenly into a year — four orders cover 48 weeks for $2,340, and a fifth order is needed to reach the full 52. Either way, the twelve-week cadence comes out cheaper than the four-week cadence here, but the comparison only works once the different cycle lengths are accounted for rather than treated as equivalent “months.”
MintRx runs the same trap the other way. Its injection page sells a 28-day supply for $295, and its auto-refill program bills that same $295 every 28 days — not every calendar month, and with no discount for committing to the refill. A year holds thirteen 28-day cycles, not twelve, so the honest annual total is $295 × 13 — $3,835. Treating $295 as a flat monthly rate and multiplying by twelve instead gives $3,540, which understates the real year-one cost by an entire extra fill.
What gets billed on top of the drug?
The published drug price is sometimes only part of the bill. Meto lists its injection at $120 a month, plus a required $29 monthly membership and a $149 lab panel to start. That puts a first year near $1,937 rather than $1,440. A membership can also work the other way. Hone Health sells its injection at $175 a month with no membership, or $130 a month to members of its optional $25 plan.
Dose strength can move the number too, independent of any membership. Idgie Health prices a 300 mcg oral dose at $147 a month ($1,764/year) and a 500 mcg dose at $157 a month ($1,884/year), each also available billed quarterly at $377 or $437. Its own injection format runs $179 a month with no commitment, or roughly $159.67 a month on a three-month plan billed $479 — $2,148 a year at the flexible rate against $1,916 on the three-month plan.
Format doesn’t reliably move the number either. Sermorelin.com prices its injection and oral formats identically: $199 a month standing for either one, with matching $169-a-month three-month and $149-a-month six-month commitment tiers on both formats. Whichever format is chosen at that seller, the bill is the same.
What should you check before assuming a number?
The figures above come from sellers’ own published pages, and few of them structure a year the same way. Before treating any single homepage price as the year-one cost, three things are worth confirming directly with a seller. What does the price become after any intro period ends? Is a consult or membership fee billed on top of the drug? And is the cheapest-looking plan actually the cheapest one over twelve months? See how prepay plans are structured for a closer look at that third question. The smallest number on the page is not always the same question.