Maca Menopause Meta-analysis: What the Evidence Says

Quick Answer

Maca Menopause Meta-analysis has 2 source documents in the current Migaku evidence database. The strongest available sources in this first pass are systematic review, so conclusions should be framed as evidence-aware guidance rather than medical advice.

Key Takeaways

• This page is generated only from sources stored in the Migaku evidence knowledge base.
• Current evidence mix: 2 systematic review.
• Claims should be interpreted with the source type, study design, population, and publication date in mind.
• This article is educational and does not replace care from a qualified clinician.

Evidence Map

What The Sources Report

• The diameter of the hair shaft becomes thinner, pigmentation decreases, and the result is visibly progressive hair loss. [Zhou Lei (2026); evidence level 1]
• This definition and screening process aimed to reduce bias and ensure consistency in the evidence strength and comparability of the included interventions. [Zhou Lei (2026); evidence level 1]
• Common physical symptoms include decreased skin elasticity, reduced libido, headaches, cardiovascular issues, hot flashes, sleep disturbances, and facial flushing. [Kim Ji-Hyun (2025); evidence level 1]
• Psychological symptoms frequently include increased irritability and depressive symptomatology, such as feelings of worthlessness, fatigue, lack of motivation, and diminished concentration. [Kim Ji-Hyun (2025); evidence level 1]

How To Read This Evidence

Evidence level 1 generally reflects systematic reviews or meta-analyses. Level 2 includes randomized trials, guidelines, or public-health guidance. Level 3 usually reflects observational or narrative-review evidence. Level 4 is weaker or early-stage evidence. The level is a sorting aid, not a final quality grade.

Practical Interpretation

There is at least one systematic-review style source in the current set, so it deserves more weight than single-study evidence. For maca menopause meta-analysis, the next editorial step is to add more targeted sources and separate strong findings from early or indirect evidence.

Limits Of This First Pass

This is a small-batch MVP article. It uses the first ingested sources for this topic and should be expanded with more targeted searches, license review, and human editorial checks before being treated as a definitive review.

References

• Zhou Lei (2026). Effects of dietary supplements on androgenetic alopecia: a systematic review and network meta-analysis. DOI: 10.3389/fnut.2025.1719711. PMCID: PMC12812558. PMID: 41561175. License: CC BY 4.0. https://pmc.ncbi.nlm.nih.gov/articles/PMC12812558/
• Kim Ji-Hyun (2025). Nonpharmacological Intervention Effects on Middle-Aged Women with Menopausal Symptoms: A Systematic Review and Meta-Analysis. DOI: 10.3390/healthcare13243206. PMCID: PMC12732411. PMID: 41464280. License: CC BY 4.0. https://pmc.ncbi.nlm.nih.gov/articles/PMC12732411/

Safety Note

Health information can change, and individual risk depends on medical history, medications, pregnancy status, age, and diagnosis. Talk with a qualified clinician before changing treatment, supplement, or medication routines.