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  1. Testosterone Levels By Age in Men: Chart & How to Test

    Apr 3, 2024 · Testosterone production peaks in your teen years and remains high until your mid-thirties, when your testosterone levels start to decline, at the rate of one to two percent per …

  2. Normal and Ideal Testosterone Levels by Age (CHART) - Best TRT

    Discover ideal testosterone levels by age, understand normal ranges, and learn how to achieve optimal hormonal health with expert guidance and tips.

  3. Testosterone Levels by Age: Normal Levels for Males and Females

    Jul 10, 2024 · The chart below outlines the testosterone levels recorded from the largest medical labs in the United States:

  4. Chart of Testosterone Levels by Age - Health

    Oct 11, 2025 · Testosterone levels peak during male puberty and decline with age in both males and females.

  5. Testosterone Levels in Men by Age (chart) - National HRT

    Oct 16, 2015 · Take a look at the normal testosterone levels in men by age chart below as a reference: What is considered normal testosterone levels in men by age varies considerably, …

  6. Normal Testosterone Levels In Men: Average By Age Chart

    Sep 3, 2019 · In healthy non-obese men, aged 20-40, normal testosterone levels in men range between 315 to 1000 ng/dl (10.9 to 34.5 nmol/l) [1], with an average of 627 ng/dl (21.8 nmol/l) …

  7. Free Testosterone Levels by Age (pg/ml) | Everlywell

    Normal ranges for testosterone levels can vary based on 1: Healthcare providers can help you figure out how to interpret your results. Free testosterone is sometimes measured in a different …