PlainPill

Arimistane

People mainly take Arimistane for hormones, weight loss. Based on 6 first-hand reports. Ranked #540 of 1,974 overall.

25
User score
Mostly positive
50% positive0% mixed33% negative17% unclear

Of reports that state an outcome, 60% are positive.

Clinical research
Research pending

What Arimistane does, according to users

Of the people who reported each effect, the share who said it got better.

1 more with fewer than 3 reports
betterno changeworse

What the research says

Systematic reviews and meta-analyses from PubMed, with their published conclusions.

Research data for Arimistane is being compiled.

Dosage people report

As stated by users — not a recommendation. Follow the label or your doctor.

25 mgdaily
25 mgdaily for 3 days

Reported side effects

How often each side effect came up across all reports.

crashed estrogen ×1

What users say

Verbatim quotes, shortened only — each links to the original discussion.

“I used 25mg a day when on lgd4033 and trt. I also tried it just on the day's I injected and that worked just as well.”
Source discussion ↗
“Arimistane - good vascularity and fat loss (shitty pct)”
Source discussion ↗
“I took arimistane (25mg) for 3 days and it went away completely”
Source discussion ↗
Top discussions (3)

Other options for hormones

User data from public discussions; research from PubMed. Information only, not medical advice — talk to a doctor before starting, stopping or combining anything. Data updated October 2, 2026. How we rate