PlainPill

SR9011

People mainly take SR9011 for performance, energy. Based on 12 first-hand reports and 0 meta-analyses & systematic reviews in the medical literature. Ranked #1279 of 3,539 overall.

22
User score
Mostly positive
25% positive8% mixed0% negative67% unclear

Of reports that state an outcome, 76% are positive.

Clinical research
DNo human trials found
0
meta-analyses
0
RCTs
21
papers

What SR9011 does, according to users

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

What the research says

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

DNo human trials found

No randomized controlled trials in humans found on PubMed. The grade measures how much human research exists — read the conclusions below for what it found.

No meta-analyses or systematic reviews published yet — 0 randomized trials found.

Dosage people report

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

10 mgdaily
sublingual morning and pre-workoutas reported
5 mg twice daily first week; then 10 mg three times daily2-3x daily for 6 weeks
10 mg3x daily
10 mgED

Reported side effects

How often each side effect came up across all reports.

tachycardia ×1heart pain ×1chest pain ×1overstimulation ×1

What users say

First-hand experiences, quoted verbatim. We show one positive and one negative where both exist.

“I started at 5mg twice a day for my first week and moved it to 10 mg three times a day for six weeks.”
HelpedRead the discussion ↗
“My cardio has improved (but not tremendously) but my heart rate is always above 150-160 during sessions.”
MixedRead the discussion ↗
“that shit had my heart thumping. It felt incredible”
Read the discussion ↗
Top discussions (5)

Other options for performance

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 3, 2026. How we rate