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

Apr 3, 2024 · Testosterone is measured in nanograms per deciliter (ng/dL). At its peak, during your adolescent years, a normal range for your testosterone is anywhere between 300 and …

Oct 23, 2025 · Normal Testosterone Values in Adult Males The normal range for testosterone in adult men is generally considered to be 300-800 ng/dL in most laboratories. 1, 2

Jul 10, 2024 · Testosterone is measured in nanograms per deciliter (ng/dL). According to the American Urological Association (AUA), healthy male testosterone levels range between 450 …

Feb 27, 2025 · A NORMAL, HEALTHY testosterone level can fall into a wide range. Healthy levels are typically between 264 nanograms per deciliter (ng/dL) and 1,000 ng/dL, according to some …

Aug 19, 2025 · For most adult men, a normal total testosterone level is roughly 300–1,000 ng/dL (10–35 nmol/L), but “normal” depends on the lab, your age, and your symptoms — so results …

Mar 19, 2025 · Normal free testosterone levels in men typically range between 5-25 pg/mL, though this can vary based on age and health status.

Jul 26, 2025 · The optimal testosterone range for men seeking symptom resolution is generally considered to be in the upper quartile of the healthy young adult range—typically 700 to 1100 …

Jul 30, 2025 · The standard normal testosterone levels in men range from 265-923 nanograms per deciliter (ng/dL) in adult males. Most healthcare professionals consider levels between 450 …

Jul 30, 2025 · At 19 or older, men should have a testosterone level of 300 to 1,000 ng/dL. So, if you’re wondering, “What are good total testosterone levels by age, these figures should …