R-ALA
People mainly take R-ALA for energy. Based on 6 first-hand reports and 0 meta-analyses & systematic reviews in the medical literature. Ranked #1306 of 1,974 overall.
Of reports that state an outcome, 100% are positive.
What R-ALA 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.
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.
Dosage people report
As stated by users — not a recommendation. Follow the label or your doctor.
Reported side effects
How often each side effect came up across all reports.
What users say
Verbatim quotes, shortened only — each links to the original discussion.
“CoQ10, PQQ, R-ALA”
“R-ALA: 1x100mg (Reduces neurotoxicity)”
“2 x (R-ALA 100mg + Biotin 150mcg), (2 + 3) x R-ALA 100mg (for the carbs)”
“when you pair it with gymnema extract and r-ala”
“I'm going to stick with ACV / cinnamon/ r-ala”
Other options for energy
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