ZRT Hormone Test Kit
Saliva Test Kits for Hormones from ZRT, the most trusted Lab
Why test saliva?
Because steroid hormones play such a vital role in maintenance of health, knowledge of an imbalance in any one or more hormones can help illuminate the cause of health problems and provide a rational basis for correcting the imbalance through diet, exercise, or hormone supplementation. Simple, stress free collection of saliva at home. Testing at can help you determine if your hormones are out of balance. These tests are for those who have decided to use bio-identical hormones on their own.
ZRT Labs cannot offer advice on the results of your test.
Why Saliva vs Blood Tests for Hormones?
Advantages of saliva vs blood testing of steroid hormones Saliva collection is easy, can be done anywhere, any time and at a much lower cost and considered non-invasive. Blood tests have to be drawn at a doctor's office or drawing station, and it is more difficult to obtain samples at the desired times (e.g. early am), multiple times through the day or late evening. There is usually a cost involved in drawing blood, independent of the cost for the test itself.
What do I do after I receive my Test Kit?
You will receive instructions with your kit for collecting the saliva and mailing it to ZRT Labs. It will also include a requisition form for you to indicate what hormones you want tested. The results will be mailed or e-mailed directly to you from the Laboratory.
Please note: We cannot advise or interpret your test for you since no one at Naturally Better is a medical professional.
California State and New York State Residents. We cannot send these kits to you.
NOTE: California State Residents
California State health law requires that the testing of any specimen collected or mailed from California be accompanied by a written order from a health care professional licensed in California to order laboratory tests. This includes the following disciplines: M.D.; D.C.; LAc; R.D.; D.O.; N.P.; and Pharmacists (R.PH). As of September 2002 (Senate Bill 577), such lab tests may be ordered by complementary/alternative health care practitioners "not providing services that require medical training." California consumers not working with a licensed health care professional should contact a compounding pharmacist in their area (click on Followup resources) or phone ZRT Laboratory (503) 466-2445 for further information.
NOTE: New York State Residents
New York State health law prohibits the testing of specimens collected in or mailed from New York, and prohibits the transmission of data from our laboratory to NY physicians or residents. Therefore, direct receipt of lab results for NY residents is not possible.

ZRT Hormone Test Kit
Key Highlights
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Please be aware that the kits are designed to test from 1 to 8 hormones, depending on the kit you order.
The kit for 1 hormone only tests 1 of the following hormones:
- Progesterone
- Estriol
- Estradiol
- Estrone
- Testosterone
- Dhea....etc
ZRT Labs cannot offer advice on the results of your test, you need to consult a healthcare professional.
Test for hormones: Test for 1 Hormone
Shipping & Returns
We ship everything Priority Mail, usually within 24 hours after you place your order, weekends and Holidays excluded. Your satisfaction is how we earn your trust; if for any reason you are not happy with a product that you order from us, just give us a call at 1-888-660-8831. We are a small, family-owned and operated business and we will work with you to replace or refund your money.