Chrysin and testosterone and estrogen
What 3 graded rows on chrysin agree on for testosterone and estrogen, and where they differ. Counted side by side, never averaged.
Consensus finder Rows from the Chrysin page, reviewed Oct 21, 2026 How it decides
What the rows agree on
Each block and row is one graded row from the Chrysin page, with its PubMed record.
Your question
Chrysin and testosterone and estrogen
3 rows · 130 peopleThey agree: all 3 rows found no difference.
- DGrade D× 3
- Rows
- 3
- Trials
- 3
- People
- 130
What the rows share
From the rowsThe best-graded row, grade D, is a randomized trial of 55 people (2001) and found no difference.
The rows run from 20 to 55 people, published from 2000 to 2001: 3 single studies.
The rows
3 no difference- DGrade DEstrogen and DHT formation (androstenedione blend with 625 mg chrysin) · No difference
RCT · n 55 · 2001 · Healthy men aged 30–59 (USA)
625 mg chrysin/day within the blend · 28 days
Total testosterone was unchanged; estradiol rose 103%, DHT 71% and free testosterone 38%, and HDL cholesterol fell 5.0 mg/dL. The herbs did not prevent conversion to estradiol and DHT.
- DGrade DEstrogen and DHT formation (androstenediol blend with 300 mg chrysin) · No difference
RCT · n 55 · 2001 · Healthy men aged 30–58 (USA)
300 mg chrysin/day within the blend · 28 days
Total testosterone was unchanged; estradiol rose 86%, DHT 57% and free testosterone 37%, and HDL cholesterol fell 0.14 mmol/L. The herbs did not prevent estradiol or DHT formation.
- DGrade DTestosterone, estrogens and strength gains (blend with 625 mg chrysin) · No difference
RCT · n 20 · 2000 · Young men doing 3 days a week of resistance training (USA)
625 mg chrysin/day within the blend (on 6 of the 8 weeks) · 8 weeks
Free and total testosterone did not change; estradiol and estrone rose with the blend, and strength gains matched placebo. The herbs did not stop androstenedione being converted to estrogen.