The most accurate hormone testing

Daisy Fields Company provides at home ZRT hormone testing because of ZRT Laboratory’s reliability and ease for our clients. “Since the beginning, ZRT has maintained a singular focus: helping people get and stay healthy.

With 20 years of experience and results from over 11 million tests, ZRT Laboratory is a recognized leader in innovative, safe, and meaningful hormone and wellness testing. Individuals, health care providers in all 50 states and 96 countries, and research teams worldwide use our tests, including the Centers for Disease Control and Prevention, the National Institutes of Health and many renowned universities.

ZRT is a CLIA certified diagnostic laboratory and the leader in hormone and wellness testing.” ~ZRT Labs

Best at home hormone testing

When it comes to investing your resources into answers to guide a personalized healthy longevity plan with food and stress relief, you deserve reliability upon which to base your choices. According to experts, blood hormone tests* cannot tell you how much of the hormone is around the cell and how much hormone is stimulating the cell.  Hormones must travel into cells to perform their function. Blood hormone tests can only tell you the total amount going out to your cells at the time blood is drawn.  Saliva testing is superior because it comes out of your body, so it will reflect hormone levels like what is next to your cells.  The results reveal subtle hormone imbalances, as opposed to profound hormonal imbalances that blood testing makes known.

Saliva testing makes the circadian rhythmic hormonal levels apparent, as is necessary to consider cortisol level fluctuations for wellness like sleep and improving energy.  You get results you can rely without the stick of a needle!  All the while being proactive for your personalized nutrition and healthy living lifestyle! 

*Blood spot is ideal for measuring hormones and other analytes such as insulin, blood lipids, Vitamin D, thyroid hormones, and elements like magnesium. It offers distinct advantages over serum because it eliminates the need for a blood draw – saving patients time and money.

ZRT developed the science for accurately measuring hormones in dried blood spot and is currently one of the only labs to offer this method commercially.

Best at home Vitamin D test

Vitamin D levels are influential in skeletal health, blood sugar balance, mood and building immunity to ward off colds and flu. Laboratory studies show that vitamin D can reduce cancer cell growth, help control infections and reduce inflammation. If you are looking for Vitamin D rich foods, choose those fortified with D. While emphasis on getting enough D is the norm, be sure you are in the right range for you. Experts state that the optimal level of D for elderly people is lower. Read Dr. Traub’s article about Vitamin D and tanning beds to know that this is not the ‘sun’ exposure to get your Vitamin D in a good place.

“Vitamin D is important because it has a complex regulatory effect upon calcium in our bodies and in the mineralization of our bones. But that’s only skimming the surface of its function. Additional research shows vitamin D can play a protective role against certain cancers, development of diabetes and heart disease.

Vitamin D deficiencies are associated with hyperinsulinemia and increased belly fat, as well as contributing to psoriasis and acne. Additionally, sufficient levels of vitamin D, estrogen and testosterone are important for maintaining bone health in the menopause years.” ~ZRT Labs

ZRT Labs sample Vitamin D test report $95 includes shipping.

Test kit ships priority USPS direct to you with everything you need to complete and return the test.

Order process: Contact Us with your name, email and number of test kits desired. You will receive an email reply with our phone for future contact with a business invoice and secure payment link. Payment implies agreement with terms including a cancellation/full refund period of three business days. After the cancellation period, the sale is final and no refunds will be processed. Daisy Fields Company is dedicated to great client service. Book a 15 minute call to ask questions! Thank You!

Results are privacy protected / sent direct to you, the consumer, from the lab.

MD and NY State health laws prohibit ZRT Laboratory from processing Internet orders for their tests.  Do not order from MD or NY.

Tests Vitamin D, 25-OH, D3, Vitamin D, 25-OH D2

$95

Includes Saliva: Estradiol, Progesterone, Testosterone, DHEAS, Cortisol (4 times) and Blood Spot: TSH, Vitamin D 25-OH D2, Vitamin D 25-OH D3, Insulin, Hemoglobin A1c. $395.

The Weight Management Profile identifies hormonal imbalances that contribute to obesity, weight gain and difficulty losing or sustaining a healthy weight. Used as a screening tool, it serves as an early indicator of insulin resistance and risks for metabolic syndrome and diabetes.

The information herein has not been evaluated by the FDA. These services are not intended to diagnose, treat, cure or prevent any disease. Always consult with your professional health care provider especially if you are taking any medication.

Why does EatRight-LiveWell offer ZRT Laboratory for hormone testing as an integrative piece to healthy longevity nutrition?

Hormone balance is necessary for regulation of chemical composition, extracellular fluid, metabolism and energy balance; biological clock/circadian rhythms; contraction of smooth and cardiac muscle fibers; glandular secretions; and some immune activities. Hormones control growth and development needed for all life stages; and govern the operation of reproductive systems throughout life, and beyond childbearing years. This data informs personalized nutrition plans and lifestyle choices. It is to be used with your Physician’s guidance.

In 1998 the method ZRT pioneered made at-home saliva testing available worldwide. ZRT was first to commercialize dried blood spot testing to accurately monitor hormone therapy. ZRT developed the testing methodology for measuring hormones in dried urine.

Order process: Contact Us with your name, email and number of test kits desired. You will receive an email reply with our phone for future contact with a business invoice and secure payment link. Payment implies agreement with terms including a cancellation/full refund period of three business days. After the cancellation period, the sale is final and no refunds will be processed. Daisy Fields Company is dedicated to great client service. Book a 15 minute call to ask questions! Thank You!

Results are privacy protected / sent direct to you, the consumer, from the lab.

MD and NY State health laws prohibit ZRT Laboratory from processing Internet orders for their tests.  Do not order from MD or NY.

ZRT is a CLIA certified lab that provides the service of collecting and analyzing specimen samples. Daisy Fields Company | EatRight-LiveWell™is a ZRT test reseller. You will be submitting health information and ordering tests for informational purposes only. ZRT has a contracted licensed physician who will review your request and authorize the testing service you are purchasing. You are responsible for taking the test to your primary care physician for any additional interpretation and neither the physician authorizing the test, nor ZRT, nor Daisy Fields Company | EatRight-LiveWell™ are diagnosing or treating any condition through your use of this service.

Thank you for choosing Daisy Fields Company, a Personalized Nutrition Concierge.

Includes DHEAS and Cortisol (4 times) $195.

The profile tests the adrenal hormones DHEA-S and diurnal cortisol. When individuals experience continuous stress, not only from emotional stressors (e.g., marital, financial, and occupational) but also from physical stressors (e.g., sleep deprivation, caffeine consumption, pain, extreme exercise), it can lead to changes in adrenal hormone levels, related to disorders ranging from anxiety to infertility.

ZRT Labs sample Adrenal Stress test report

Urine Dirunal Hormones (UDH II) includes: Free Cortisol (4 times), Free Cortisone (4 times), Creatinine (4 times) $299.

Tests for the circadian rhythm of melatonin in concert with urinary free cortisol (UFC) to assess sleep/wake cycle dysfunction. Urine is collected on filter strips at 4 time points throughout the day representative of the peaks and troughs of melatonin and cortisol production. The first urine void represents the 8 hours or so of overnight peak melatonin production, eliminating the need for middle of the night collection.