Thyroid & Hormones

AdvancedPlus Hormone Profile

Comprehensive hormone panel that measures 14 hormones, secosteroids, and enzymes to assess the health of your thyroid, adrenal, and gonadal endocrine glands, along with Vitamin D2 and Vitamin D3.

• Sex steroid hormones (in saliva): Estradiol (E2), Progesterone (Pg), and Testosterone (T)
• Adrenal Hormones (in saliva): DHEA-S (DS), Diurnal Cortisol (sampled 4x to show your full daily cortisol cycle)
• Thyroid hormones (in blood spot): TSH, fT3, fT4, TPOab
• Vitamin D (in blood spot): 25-OH, Total (D2, D3)

Basic Thyroid Profile

The best overall assessment for your thyroid. Combines the four most clinically useful thyroid function tests, giving a more thorough assessment compared with monitoring TSH alone. Measures fT4, fT3, TSH, TPO.

ZRT Adrenal Stress Profile

Same as the Diurnal Cortisol 4x Stress test, which measures a complete daily cortisol cycle, plus DHEA-S which is also an indicator of adrenal health. Low DHEA-S can lead to chronic fatigue and weight gain. High DHEA-S levels can promote androgen (male) features in women, and is an indicator of adrenal tumors and PCOS.

ZRT Advanced Saliva Hormone Profile

This ZRT profile contains 8 tests from saliva samples: 

• Estradiol (E2), Progesterone (Pg), and Testosterone (T) - known as the three major sex steroid hormones,
• Adrenal Hormones:
  • DHEA-S (DS), and, 
  • Diurnal Cortisol (sampled 4x), showing your full daily cortisol cycle.

Canary Club Advanced Saliva Hormone Profile is also known as ZRT Saliva Profile III.  

ZRT Basic Saliva Hormone Profile

Tests the 3 major sex hormones estradiol, progesterone and testosterone, plus the adrenal hormones DHEA-S and cortisol (1x). 

ZRT Combo Hormone Profile Kit

Comprehensive test for thyroid, adrenal and reproductive hormones. 12 tests - same as Advanced Plus but without the Vitamin D test.

ZRT Comprehensive Thyroid and Elements Profile

Measuring levels of toxic metals and essential elements can help determine if there are deficiencies or toxicity affecting the thyroid gland. This comprehensive test measures 14 levels of hormones, toxicity, and essential elements.

The thyroid gland can be affected by factors like nutritional deficiencies and environmental exposure to toxic elements. This profile can evaluate elemental exposure, thyroid hormone synthesis, and some causes of thyroid disorders and other health issues.

ZRT Elite Thyroid Profile

For people requiring routine thyroid screening plus an thyroglobulin to assess iodine status and total thyroxine (Total T4).

ZRT Free T4 Blood Spot Test

Free T4 affects tissue function in the body, while bound T4 does not. This test is often used in congunction with TSH testing to measure the extent of hyper- or hypothyroidism. 

ZRT Hormone Trio (Blood Spot)

Tests only Estradiol (E2), Progesterone (Pg), and Testosterone (T). Good for a simple low-cost re-test of these hormones In Blood Spot

ZRT Hormone Trio (Saliva)

Tests only Estradiol (E2), Progesterone (Pg), and Testosterone (T). Good for a simple low-cost re-test of these hormones. In saliva.

ZRT Iodine Test (urine)

Up to 10% of the population in the U.S. has iodine deficiency. Iodine is essential in healthy thyroid hormone production, brain function, breast tissue, fetal development and more.

ZRT LCMS Saliva Steroid Profile 23

LC-MS/MS measures the levels of 23 endogenous steroid hormones including estrogens, progestogens, androgens, glucocorticoids, and mineralocorticoids. (See Description for Complete List of tests included).

ZRT LCMS Saliva Steroid Profile 7

LC-MS Saliva Steroid Profile 7 

This profile will test 7 hormones via LC-MS that is available for both females and males, including estradiol (E2), estrone (E1), estriol (E3), progesterone (Pg), testosterone (T), dehydroepiandrosterone sulfate (DHEAS), and cortisol (C).

The LC-MS method shines a much brighter light on the full steroid hormone cascade and provides more insight into clinical problems that might arise with insufficient or excessive hormone therapies.

ZRT Sleep Balance Profile

Reveals whether hormones are your hidden barrier to restful sleep.  Sleep Balance Profile pinpoints and measures both cortisol and melatonin at 4 times throughout a day – providing an accurate 24-hour sleep-wake pattern evaluation. 

ZRT Total T4 Blood Spot Test

Thyroxine (T4) is the main hormone produced by the thyroid. A Total T4 test measures the overall level of T4 output by the thyroid gland. 

ZRT TSH Blood Spot Test

TSH helps regulate the thyroid gland. It is produced by the pituitary gland in response to thyroid hormone levels in the bloodstream. A high level of TSH means not enough thyroid hormone production, and low TSH indicates too much thyroid activity.

ZRT Vitamin D Sunshine Profile

ZRT Vitamin D Sunshine Profile includes (in blood spot):

25-OH D2, 25-OH D3, Total Vitamin D (Calcifediol, also known as calcidiol, 25-hydroxycholecalciferol, or 25-hydroxyvitamin D3)

Vitamin D deficiency can lead to hypertension, joint pain, muscle weakness, and even heart disease and stroke. This test measures both the biologically active (D3) and supplemented (D2) forms.

ZRT Weight Management Profile

Identifies specific hormone imbalances associated with excess weight gain and obesity, including hypothyroidism. Aids in early detection of insulin resistance, metabolic syndrome, type 2 diabetes and certain heart conditions. Test also incudes adrenal and sex hormones as well as vitamin D and TSH.

Includes:
— E2, Pg, T, DS & Cx4 (in saliva);
— TSH, Insulin, hbA1c, Vitamin D (in blood spot);

Optional Add-ons:
— thyroid hormones: fT3, fT4, TPOab (in blood spot);
— cardiometabolic: hsCRP, TG, CH, LDL, HDL & VLDL (in blood spot);