Your biology, read clearly.

Glycemic Control

How steadily your body handles sugar and energy across the day.

• HbA1c

  %

  A three-month average of your blood sugar. The single best read of how steady your energy has been.

  Optimal

  4.6–5.2
• Fasting Glucose

  mg/dL

  Your blood sugar after a night of rest. Tells us how relaxed your system is at baseline.

  Optimal

  72–88
• Fasting Insulin

  µIU/mL

  Often the first quiet sign that your body is working too hard to keep sugar in check.

  Optimal

  2–6
• HOMA-IR

  index

  A simple score that shows how easily your cells listen to insulin.

  Optimal

  0.5–1.5

Cardiovascular

The signals that protect your heart and arteries for decades to come.

• Apolipoprotein B

  mg/dL

  Counts the cholesterol particles that actually build up in your arteries. A more honest heart-risk read.

  Optimal

  40–80
• Lipoprotein(a)

  nmol/L

  An inherited heart-risk marker. Worth checking once in life so we know your starting line.

  Optimal

  0–50
• LDL-C

  mg/dL

  The familiar cholesterol number. Useful, but we always read it alongside ApoB.

  Optimal

  50–90
• HDL-C

  mg/dL

  Your cleanup crew for cholesterol. Higher generally helps, but very high is not always a good sign.

  Optimal

  55–90
• Triglycerides

  mg/dL

  Fat circulating in your blood. Reflects how recent meals and sugar are landing.

  Optimal

  40–90
• TG / HDL ratio

  ratio

  A quick ratio that hints at insulin sensitivity and the kind of cholesterol you carry.

  Optimal

  0.5–1.5

Inflammation

Quiet background noise that, over time, ages every tissue you have.

• hs-CRP

  mg/L

  Measures low-level inflammation. A calm body heals better and ages slower.

  Optimal

  0–1
• Homocysteine

  µmol/L

  An amino acid that, when high, stresses arteries and the brain. Often a B-vitamin clue.

  Optimal

  5–7
• GGT

  U/L

  A gentle window into liver stress and oxidative load.

  Optimal

  10–20
• Uric Acid

  mg/dL

  When elevated, can drive joint pain, fatigue and metabolic strain.

  Optimal

  3.5–5.5

Hormones · Male

Testosterone, drive, libido and muscle health.

• Total Testosterone

  ng/dL

  Your total testosterone. Drive, muscle, mood and recovery all read from this.

  Optimal

  600–900
• Free Testosterone

  pg/mL

  The portion of testosterone actually available to your tissues. The truer feel-it number.

  Optimal

  18–26
• Estradiol (M)

  pg/mL

  A small amount of estrogen keeps male bones, mood and libido balanced.

  Optimal

  20–35

Hormones · Female

Cycle, perimenopause and hormonal rhythm.

• Estradiol (F)

  pg/mL

  Your primary female hormone. Sets energy, mood, cycle and skin.

  Optimal

  50–200
• Progesterone

  ng/mL

  Calms the nervous system, supports sleep and balances estrogen.

  Optimal

  5–20
• FSH

  mIU/mL

  A pituitary signal that tells us where you are in your cycle or menopause journey.

  Optimal

  3–10

Hormones · Shared

Stress, sleep and recovery hormones we all rely on.

• SHBG

  nmol/L

  A transporter that decides how much of your sex hormones are actually free to work.

  Optimal

  20–45
• DHEA-S

  µg/dL

  Your adrenal reserve. A reflection of long-term stress and vitality.

  Optimal

  200–400
• Cortisol (AM)

  µg/dL

  Your morning stress hormone. Should be high and clean at sunrise, then taper.

  Optimal

  10–16
• IGF-1

  ng/mL

  A growth-and-repair signal. Too low is fragility, too high carries other risks.

  Optimal

  150–220

Thyroid

Your metabolic thermostat. Sets pace for weight, mood and energy.

• TSH

  mIU/L

  The thyroid's master switch. Quietly sets your metabolic pace.

  Optimal

  0.8–2
• Free T3

  pg/mL

  The active thyroid hormone you actually feel in your energy and warmth.

  Optimal

  3.2–4
• Free T4

  ng/dL

  The storage form of thyroid hormone, ready to convert when your body asks.

  Optimal

  1.1–1.5
• TPO Antibodies

  IU/mL

  Tells us if your immune system is quietly attacking your thyroid.

  Optimal

  0–9

Micronutrients

The vitamins and minerals your cells actually run on each day.

• Vitamin D (25-OH)

  ng/mL

  Sunlight in your bloodstream. Bone, mood and immune health all lean on it.

  Optimal

  50–80
• Vitamin B12

  pg/mL

  Energy, focus and nerve health. Often quietly low in plant-based and older adults.

  Optimal

  600–900
• RBC Folate

  ng/mL

  Long-term folate stores. Important for DNA repair and cardiovascular calm.

  Optimal

  400–800
• Magnesium (RBC)

  mg/dL

  Sleep, calm, muscle, blood-sugar. Magnesium quietly touches all of it.

  Optimal

  6–6.8
• Omega-3 Index

  %

  How much of the calm, anti-inflammatory fat is built into your cell walls.

  Optimal

  8–12
• Zinc (plasma)

  µg/dL

  Immunity, hormones, skin and taste all rely on it. Easy to run low.

  Optimal

  90–120

Iron Status

Oxygen delivery, stamina and mental clarity.

• Ferritin

  ng/mL

  How much iron your body has banked. Too low drains energy, too high is its own risk.

  Optimal

  70–150
• Transferrin Saturation

  %

  How loaded your iron-carrier proteins are right now.

  Optimal

  25–40