This kit will test hormone levels in 8 key areas:

1. Total T (Total Testosterone)
What it is: The total amount of testosterone in your blood, including both “free” and “bound” testosterone.

Why it matters: It gives a general picture of your testosterone levels, which affect energy, muscle mass, sex drive, and mood.

2. Free T (Free Testosterone)
What it is: The portion of testosterone that isn’t bound to proteins in your blood and is active/available for use by your body.

Why it matters: It’s a more accurate indicator of how much testosterone your body can actually use.

3. SHBG (Sex Hormone-Binding Globulin)
What it is: A protein that binds to testosterone and other sex hormones in your blood.

Why it matters: Higher SHBG means less free testosterone is available; it can help explain why your testosterone might be low even if total levels look okay.

4. Estradiol
What it is: A form of estrogen (yes, even men need a small amount).

Why it matters: Too much or too little can affect mood, body fat, and sexual function. It’s important to keep it in balance with testosterone.

5. PSA (Prostate-Specific Antigen)
What it is: A protein made by the prostate.

Why it matters: High levels could be a sign of prostate issues, like inflammation or even prostate cancer. It’s often used as a screening tool.

6. HCT (Hematocrit)
What it is: The percentage of your blood that’s made up of red blood cells.

Why it matters: Too high means thick blood (which can raise stroke/heart risk); too low can mean anemia or fatigue.

7. ALT (Alanine Aminotransferase)
What it is: An enzyme found mostly in your liver.

Why it matters: High levels can mean liver stress or damage — often checked if you’re on medications or supplements.

8. AST (Aspartate Aminotransferase)
What it is: Another liver enzyme (also found in muscles and other organs).

Why it matters: Like ALT, it’s used to spot liver issues, especially when both are elevated.