HomeMenopause Supplements › Black Cohosh

Black Cohosh

Latest four-week snapshot through 2026-08-05 · 1 wave. Use the controls above to change the window.

11%share of voice · 6 of 54 recommendation answers
7%named first in recommendation answers
10%positive tone · 4 of 41 coded mentions

Menopause Supplements · 1 wave · n=54 answers, pooled

By assistant

How often each assistant brings the brand up in recommendation answers.

assistantshare of voiceanswers
ChatGPT17%3 of 18
Claude6%1 of 18
Gemini11%2 of 18

Share of recommendations over time

Wave-by-wave share of recommendation answers that named this brand.

waveshare of voiceanswerschange
2026-08-0511%6 of 54

What they call it

Recurring descriptions in the assistants' own words, grouped by theme.

In their words

41 exact quoted mentions in this snapshot, grouped by coded tone.

What they recommend

“The most researched herbal option. Black cohosh remains the most studied herbal remedy for hot flashes, with some clinical trials showing modest benefits.”
Claude · 2026-08-05 · Menopause Supplements
“if I had to choose one, **black cohosh** has the slightly more favorable and more frequently replicated individual-trial data for hot flashes specifically”
Claude · 2026-08-05 · Menopause Supplements
“**Choose Black Cohosh** only”
Gemini · 2026-08-05 · Menopause Supplements
“**black cohosh** is the more established recommendation”
Gemini · 2026-08-05 · Menopause Supplements

Where they hedge

“While a few small trials suggest it might modestly reduce hot flashes, major clinical reviews have concluded it is not reliably effective.”
Gemini · 2026-08-05 · Menopause Supplements
“Black cohosh is commonly used to help manage menopausal symptoms like hot flashes and night sweats, but there are several more affordable alternatives you could consider”
Claude · 2026-08-05 · Menopause Supplements
“in one phase II clinical trial, black cohosh and red clover did not significantly reduce the frequency of vasomotor symptoms as compared with placebo”
Claude · 2026-08-05 · Menopause Supplements
“**Maybe—but only as a cautious, short trial for mild menopausal hot flashes/night sweats.** It is *not* a reliably effective treatment, and the evidence is mixed: some studies find modest improvement, while major reviews and guidance find n”
ChatGPT · 2026-08-05 · Menopause Supplements
“Generic standardized black-cohosh supplements are commonly cheaper than branded blends. Evidence is mixed, and it can interact with medications or be unsuitable with liver problems, so it's worth checking with a pharmacist or clinician firs”
ChatGPT · 2026-08-05 · Menopause Supplements

What they warn about

“I would not call black cohosh the best choice: some studies suggest benefit, but results are inconsistent, products may be mislabeled, and rare serious liver-injury reports exist”
ChatGPT · 2026-08-05 · Menopause Supplements
“Black cohosh is popular, but results are inconsistent. It can cause side effects and has rare reports of serious liver injury; avoid it or get clinician approval if you have liver disease, take multiple medicines, or have/had breast or uter”
ChatGPT · 2026-08-05 · Menopause Supplements
“Black cohosh: mixed evidence; it may help some people, but results are inconsistent and rare serious liver-injury reports exist. I would not make it the first choice, and would avoid it with liver disease or hormone-sensitive cancer history”
ChatGPT · 2026-08-05 · Menopause Supplements
“There have been rare but serious reports of liver damage associated with black cohosh. Always look for USP-verified brands, and avoid it if you have liver issues.”
Gemini · 2026-08-05 · Menopause Supplements
“Black cohosh supplements aren't FDA approved or regulated, and there have been reports of serious liver problems associated with contaminated black cohosh supplements.”
Claude · 2026-08-05 · Menopause Supplements

The substitution map

Which competitors assistants suggest when shoppers ask for something cheaper.

Named as cheaper alternatives to Black Cohosh
  • Estroven ×3
  • Remifemin ×3
  • dong quai ×1
  • Evening primrose oil ×1
  • Flaxseed ×1
  • Red Clover ×1
  • Sage tea/extract ×1
  • Soy isoflavones ×1

Where this comes from

2 of 41 mentions appear alongside an identifiable web citation. Citation does not establish causation.

cited sourcementions
goodrx.com1
clearedrx.com1
remedysnutrition.com1

Method: fixed shopper questions asked repeatedly to Claude, OpenAI GPT and Gemini with web search on. Shares are the percentage of recommendation answers mentioning the brand. Quotes are AI outputs; full transcripts are kept as receipts.