Cabergoline by Zyvex Pharmaceuticals
What Is Cabergoline?
Cabergoline from Zyvex Pharmaceuticals is a dopamine agonist supplied as 2 mg tablets, 100 per pack. It lowers prolactin by stimulating dopamine receptors that suppress its release from the pituitary, which is its medical role in hyperprolactinemia.
In performance practice cabergoline is the standard tool for prolactin management on 19-nor cycles. Nandrolone and trenbolone can raise prolactin, and when it runs high the result is blunted libido, erectile issues and watery, puffy tissue. Keeping prolactin in check restores those functions without touching estrogen.
Cabergoline Dosage
Cabergoline is dosed small and infrequent because its half-life is long - about 2-4 days in clinical use.
| Situation | Dose | Schedule |
|---|---|---|
| Preventive on 19-nor cycle | 0.25 mg | Twice a week |
| Prolactin symptoms present | 0.25-0.5 mg | Twice a week Common |
| Short corrective block | 0.5 mg | Every 3-4 days |
The 2 mg tablet is scored for quartering: one quarter is 0.5 mg, and half of that quarter is impractical, so most users dose by measured halves of the tablet or quarter-tablet steps. A bottle of 100 lasts years at preventive dosing.
Cabergoline Stacks
Cabergoline is the prolactin-control tool for 19-nor compounds. The stacks below show where it belongs in a Zyvex Pharmaceuticals cycle.
| Stack | Goal |
|---|---|
| Cabergoline + Deca 300 | Prolactin control on nandrolone |
| Cabergoline + Deca 500 | Prolactin control on high-dose nandrolone |
| Cabergoline + Trenbolone 100 | Prolactin control on trenbolone |
| Cabergoline + NPP 100 | Prolactin control on short-ester nandrolone |
Cabergoline Side Effects
Cabergoline is generally gentle at the small doses used for prolactin control, but it is not side-effect free.
- Dizziness - possible, especially when standing up quickly; blood pressure can dip slightly.
- Headache and fatigue - transient and dose related.
- Crash risk - too much cabergoline drives prolactin below normal, which hurts libido in the other direction.
This page is a product reference for research purposes. It does not replace medical advice, bloodwork review or local laws.
What is Cabergoline?
Cabergoline is a dopamine agonist that lowers prolactin by suppressing its release from the pituitary. Zyvex Pharmaceuticals supplies it as 2 mg tablets, 100 per pack.
Why take Cabergoline on a cycle?
19-nor compounds like Deca and Tren can raise prolactin, which hurts libido and adds water. Cabergoline keeps prolactin in range during those runs.
What is the right dose of cabergoline?
Prolactin control uses 0.25-0.5 mg twice a week. The 2 mg tablet is scored and quartered: one quarter is 0.5 mg.
How often should you take Cabergoline?
Because its half-life is long, cabergoline is taken twice a week rather than daily.
How long does Cabergoline stay in your system?
Cabergoline has a half-life of 63-69 hours, so it stays active for days and is dosed twice weekly.
How long does Cabergoline take to work?
Prolactin levels begin dropping within days, and symptom relief typically appears in the first week of dosing.
What are the side effects of Cabergoline?
Nausea, dizziness and headache are the common reports, usually mild and reduced by taking it with food.
Can you take too much Cabergoline?
Yes. Overshooting drives prolactin below normal, which hurts libido in the other direction. Small infrequent doses are the rule.
Is Cabergoline for PCT?
No - cabergoline is on-cycle prolactin support for 19-nor runs. Recovery still needs a SERM like Nolvadex or Clomid.
Where to buy Cabergoline online?
Zyvex Pharmaceuticals Cabergoline is available in this shop as 2 mg tablets, 100 per pack, with international and domestic shipping.
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