Log estradiol, progesterone, and low-dose testosterone on their own schedules. See which dose change actually moved which symptom.
Free to download. Free for your first compound.
Regimen tracks HRT protocols where estradiol, progesterone, and low-dose testosterone each run on their own schedule and route (injection, patch, gel, oral, cream). Each compound has independent dose history, reminders, and site rotation, with symptom tracking for sleep, hot flashes, mood, energy, and libido mapped against dose changes. PDF export for prescriber visits. Works for perimenopause, post-menopause, surgical menopause, and gender-affirming HRT. Free for one compound; Pro is $4.99/month for multi-compound protocols.
Daily, weekly, EOD, custom, as-needed. Stay consistent with smart reminders for every cadence.
Set your cycle duration and get alerts when it's time to cycle off, take a break, or restart.
Reconstitution, reverse BAC, TRT oil, and intranasal. Regimen handles the complex math, so you don't have to.
Track your vials, pens, and pills. We'll let you know when you're running low.
Regimen connects your doses, levels, check-ins, and blood work to what actually changes in your protocol. Measured against your own baseline, not population averages.
What's helping, what's not, and what's worth keeping an eye on.
Yes. Each compound is added separately with its own schedule, dose log, and reminders. Estradiol injections, oral progesterone at night, and low-dose testosterone if you're on it all live in one place. The symptom view lets you see whether changes line up with adjustments to any individual compound.
Both. You can log a patch change date the same way you log an injection, note the dose and placement, and track symptoms alongside it. The PK curve modeling is most useful for injectables, but the dose log, reminders, and symptom correlation features work the same way for transdermal estradiol, oral progesterone, or topical testosterone.
Yes. Perimenopause is where multi-compound tracking matters most because hormones are still shifting on their own and your protocol may be adjusting more often. Cycle notes are supported for users still cycling, and the symptom log captures the markers that tend to move first: sleep, mood, hot flashes, brain fog.
Yes. The app tracks any HRT protocol regardless of context, including injectable estradiol, oral or sublingual estradiol, anti-androgens like spironolactone or bicalutamide, progesterone, and testosterone. Doses, schedules, and symptom markers are all configurable per compound.
Yes. The PDF export shows your full compound list, dose history, injection or application dates, and symptom log over the period you choose. Most users export the last 90 days before their appointment so the prescriber has timing context for any lab values.
Yes. Your protocol and symptom data stay on your device by default. Nothing is shared, sold, or used for ads. You control what gets exported and to whom.
Free to download. Free for your first compound.