Long-Acting Lactotroph Dopamine D2-Receptor Agonist • Rx

Cabergoline

Brand Reference: Dostinex

Medically Reviewed by Dr. Elena Vance, MD, FACE (NPI #1043218901)
89.70%
Patient “Worth It”
15 verified logs
$18.60
Lowest Monthly Cash

Cabergoline Clinical & Real-World Cost Fact Matrix

Metric Verified Benchmark Source
Cabergoline RxNorm Concept ID 10391 U.S. National Library of Medicine (RxNorm)
CMS NADAC Pharmacy Acquisition Unit Cost $4.1200 / unit CMS Medicaid NADAC Weekly Feed
Walk-In Chain Pharmacy Cash Average $176.00 / mo CMS NADAC + U.S. Retail Markup Index
Mark Cuban Cost Plus Wholesale Price $18.60 / mo Cost Plus Drugs Wholesale Feed
Community Mean Out-of-Pocket Paid $24.00 / mo 15 Zero-PHI Verified Patient Logs
INSTANT PRESCRIPTION & CASH ROUTING

Verified Online Prescribers & Wholesale Pharmacies for Cabergoline

DotMD Club Members get $29 flat-rate script renewals →
Mark Cuban Cost Plus Drugs (Wholesale Pharmacy)
Requires an existing doctor prescription. Need a script? Pair with a $29 DotMD Club TeleMed consult.
$18.60/mo
Wholesale Cash Price
View Wholesale Rx →
Hone Health Hormone & At-Home Biomarker Lab (Online Doctor Consult + Delivery)
Asynchronous physician review included • Ships in ~3 days
$ 65.00
Consult / Starting Tier
Start Online Visit →

Cabergoline Clinical Pharmacology & DailyMed Monograph

RxCUI 10391 • NDC 00378-0681-44

Ergoline selective D2-dopamine receptor agonist on anterior pituitary lactotrophs that suppresses adenylyl cyclase and prolactin exocytosis for up to 14 days per dose—shrinking prolactinomas and restoring prolactin-suppressed GnRH/testosterone and male refractory period.

For self-pay patients filling Cabergoline (NDC 00378-0681-44), direct wholesale and telehealth fulfillment drops monthly spend from $176.00 retail to $18.60 (89% savings against a $4.1200 CMS pharmacy acquisition baseline).

Clinical clearance of Cabergoline (Long-Acting Lactotroph Dopamine D2-Receptor Agonist) relies on hepatic non-cyp amide hydrolysis; biliary fecal excretion with a 63–69 hours half-life; patients absorbing at ~60% oral (unaffected by food) bioavailability typically observe target onset around 3 hours prolactin drop; 2–4 weeks normalization.

FDA clinical labeling for Cabergoline restricts administration in pre-existing cardiac valvular fibrosis or thickening (5-ht2b agonist at parkinsonian doses); uncontrolled preeclampsia hypertension across 0.25 mg PO twice weekly, 0.5 mg PO twice weekly, with self-reported patient tracking dominated by postural lightheadedness (13% of reports), nausea (11% of reports), nasal stuffiness (6% of reports).

Half-Life
63–69 hours
Bioavailability
~60% oral (unaffected by food)
Metabolism & Clearance
Hepatic non-CYP amide hydrolysis; biliary fecal excretion
Clinical Onset
3 hours prolactin drop; 2–4 weeks normalization

Standard Adult Titration & Dosages

0.25 mg PO twice weekly 0.5 mg PO twice weekly

Absolute & Relative Contraindications

  • Pre-existing cardiac valvular fibrosis or thickening (5-HT2B agonist at Parkinsonian doses)
  • Uncontrolled preeclampsia hypertension

Logged Side-Effect Incidence (15 Reports)

Postural lightheadedness 13%
Nausea 11%
Nasal stuffiness 6%

Cabergoline Patient Dosage Logs & Out-of-Pocket Cost Ledger

Across 15 verified cash-pay logs, Cabergoline achieves a 89.70% Worth-It rating with out-of-pocket spend averaging $24.00/mo versus $176.00/mo walk-in retail.

15-Second Anonymous Micro-Log (Zero-PHI Architecture)

Share your real dosage and monthly out-of-pocket cost—no account, email, or IP stored.

Effectiveness: 5/5 • Worth It Dosage: 0.25 mg PO twice weekly • Paid: $16.37/mo via Cost Plus Drugs
Postural lightheadedness

Switched to Cost Plus Drugs at 0.25 mg PO twice weekly for Cabergoline; monthly out-of-pocket dropped to $16.37 compared with $176.00 retail.

Effectiveness: 5/5 • Worth It Dosage: 0.5 mg PO twice weekly • Paid: $18.97/mo via Local Pharmacy

Completed 10 weeks on Cabergoline (0.5 mg PO twice weekly). Zero notable side effects on steady dosing.

Effectiveness: 4/5 • Worth It Dosage: 0.25 mg PO twice weekly • Paid: $21.58/mo via TeleMed
Nasal stuffiness

Consistent biomarker response on 0.25 mg PO twice weekly Cabergoline sourced via TeleMed ($21.58/mo cash pay without insurance prior authorization).