PlainPill

Ginseng vs Maca for energy

Short answer: For energy, more users report improvement with Ginseng — 90% of 68 reports, versus 85% of 48 for Maca.

Ginseng has 215 meta-analyses and 243 randomized trials on PubMed; Maca has 13 and 13.

Based on 299 reports about Ginseng and 405 about Maca. Not medical advice.

Ginseng
Supplement
Maca
Supplement
Users say it helped63%helped114 reports · high confidence53%helped190 reports · high confidence
Verdict
Mostly positive
Mixed
ResearchAResearch: StrongAResearch: Strong
Meta-analyses / RCTs215 / 24313 / 13
Mainly used for
Libido
% reporting improvement
90% (20)90% (152)
Energy
% reporting improvement
90% (68)85% (48)
Mood
% reporting improvement
67% (15)83% (41)
Focus
% reporting improvement
89% (18)92% (12)
Hormones
% reporting improvement
50% (2)74% (19)
Common side effectsinsomnia, headache, drowsiness, psychosisanxiety, stomach issues, acne, headache
Typical dose reported200 mg / with breakfast1 rounded tbsp (~9 g) / 3 days on / 2 days off, then a week off
Ginseng
Latest review conclusion

But in the future, more high-quality studies are needed to determine the effects of ginseng on cognitive function. Trial Registration: Prospero: CRD42024514231.

Phytother Res, 2024 ↗
What a user said
“After taking it for a few days, I noticed a few effects I didn't read about beforehand: I became incredibly horny and was getting rock hard boners all day.”
Full Ginseng profile →
Maca
Latest review conclusion

Conclusion: The evidence from the included studies suggests unclear effects of maca on semen quality parameters in both men experiencing infertility and healthy men. However, the total number of RCTs and the total sample size were too small to draw firm conclusions.

Front Pharmacol, 2022 ↗
What a user said
“The better experiences were with gelatinized maca powder, 20g or so in a cup and my cock was hard as El Peñón de Gibraltar.”
Full Maca profile →

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Percentages come from first-hand user reports and are not clinical outcomes. Talk to a doctor before starting, stopping or combining anything. How we rate