Cost · Not a partner
They advertise
A month with no commitment
$139/mo, month to month
What one month costs before any prepay discount. The ladders below price each part separately.
| Drug | Month one | Each month after |
|---|---|---|
| Compounded semaglutide | $69 | $139 |
| Compounded tirzepatide | $129 | $199 |
| Plan | Per month | Charged today |
|---|---|---|
Month to monthSourceSemaglutide $70 OFF WITH MY70 — First Month $69 — Then $139 /mo — 3 Months $297 — 6 Months $534 — 12 Months $948MyFastRx's weight loss page · read August 2026 | $139 | $69 |
3 Months, paid at onceSourceSemaglutide $70 OFF WITH MY70 — First Month $69 — Then $139 /mo — 3 Months $297 — 6 Months $534 — 12 Months $948MyFastRx's weight loss page · read August 2026 | $99 | $297 |
6 Months, paid at onceSourceSemaglutide $70 OFF WITH MY70 — First Month $69 — Then $139 /mo — 3 Months $297 — 6 Months $534 — 12 Months $948MyFastRx's weight loss page · read August 2026 | $89 | $534 |
12 Months, paid at once · advertisedSource3 Months $99 /Month SAVE $120 — 6 Months $89 /Month SAVE $300 — 12 Months $79 /Month SAVE $720MyFastRx's weight loss page · read August 2026 | $79 | $948 |
‡ Our arithmetic, not a figure MyFastRx prints: the plan's printed price multiplied or divided by its number of months.
"Semaglutide $70 OFF WITH MY70 — First Month $69 — Then $139 /mo — 3 Months $297 — 6 Months $534 — 12 Months $948 — Provider review included — Medication included if prescribed — Free express shipping." The $69 charge above is the promotional first month; the standing rate is $139. Every term total reconciles against the multi-month grid further down the same page: $99 × 3 = $297, $89 × 6 = $534, $79 × 12 = $948.
| Plan | Per month | Charged today |
|---|---|---|
Month to monthSourceTirzepatide $70 OFF WITH MY70 — First Month $129 — Then $199 /mo — 3 Months $498 — 6 Months $894 — 12 Months $1,488MyFastRx's weight loss page · read August 2026 | $199 | $129 |
3 Months, paid at onceSourceTirzepatide $70 OFF WITH MY70 — First Month $129 — Then $199 /mo — 3 Months $498 — 6 Months $894 — 12 Months $1,488MyFastRx's weight loss page · read August 2026 | $166 | $498 |
6 Months, paid at onceSourceTirzepatide $70 OFF WITH MY70 — First Month $129 — Then $199 /mo — 3 Months $498 — 6 Months $894 — 12 Months $1,488MyFastRx's weight loss page · read August 2026 | $149 | $894 |
12 Months, paid at onceSourceTirzepatide $70 OFF WITH MY70 — First Month $129 — Then $199 /mo — 3 Months $498 — 6 Months $894 — 12 Months $1,488MyFastRx's weight loss page · read August 2026 | $124 | $1,488 |
‡ Our arithmetic, not a figure MyFastRx prints: the plan's printed price multiplied or divided by its number of months.
"Tirzepatide $70 OFF WITH MY70 — First Month $129 — Then $199 /mo — 3 Months $498 — 6 Months $894 — 12 Months $1,488." Same check: $166 × 3 = $498, $149 × 6 = $894, $124 × 12 = $1,488. A second block on the same page prices the tirzepatide first month at $179 instead of $129, under a different code.
| Plan | Charged at once | Same months, paid monthly | Difference |
|---|---|---|---|
| 3 Months, paid at once · compounded semaglutide | $297 | $417 | −$120 |
| 6 Months, paid at once · compounded semaglutide | $534 | $834 | −$300 |
| 12 Months, paid at once · compounded semaglutide | $948 | $1,668 | −$720 |
| 3 Months, paid at once · compounded tirzepatide | $498 | $597 | −$99 |
| 6 Months, paid at once · compounded tirzepatide | $894 | $1,194 | −$300 |
| 12 Months, paid at once · compounded tirzepatide | $1,488 | $2,388 | −$900 |
The last two columns are our arithmetic, not MyFastRx's: the plan's charge against the same number of months bought one at a time at MyFastRx's month-to-month price. A prepay only saves that much if you stay on the drug for the whole term. A ‡ marks a plan total MyFastRx doesn't print; that one is its per-month price times the months.
The service, the checks and who should skip MyFastRx are in the MyFastRx review. To price a plan line by line with any membership and fee added, use the real cost calculator; it reads the same ladder. How the advertised figure compares with every other company's is on the September 2026 Price Gap Index.
More reviews on the index; the rules behind them are on how we review.