SKU: 51846107324

ZRT Comprehensive Thyroid Panel Test

Sale price$153.22 Regular price$170.25
Save 10%

Pay in installments of $42.56 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

ZRT Comprehensive Thyroid Panel TestTHIS TEST INCLUDES A 30 MINUTE CONSULTATION WITH ONE OF OUR DIETITIANS UNLESS THE "NO REVIEW" OPTION IS SELECTED During this consultation your consulting dietitian will email you the results of your test, go over the report, create a plan of action and answer any questions you may have. After purchasing a staff member of Vidal Coaching will contact you within 1 2 business days to acquire any additional information and to schedule your consultation.

THIS TEST INCLUDES A 30-MINUTE CONSULTATION WITH ONE OF OUR DIETITIANS UNLESS THE "NO REVIEW" OPTION IS SELECTED

During this consultation your consulting dietitian will email you the results of your test, go over the report, create a plan of action and answer any questions you may have.

After purchasing a staff member of Vidal Coaching will contact you within 1 – 2 business days to acquire any additional information and to schedule your consultation.

All Lab Sales are Final



SHIPPING INCLUDED*

*For U.S. order only. ADDITIONAL FEES MAY APPLY FOR INTERNATIONAL SHIPPING.*

 

This lab test includes:

  • Blood Spot: TSH, FT3, FT4, TPOab, Tgbn, T4

 

Thyroid Imbalance 

30 million adults suffer from thyroid imbalance. Don’t let dysfunction go undiagnosed.

The thyroid is a small butterfly-shaped gland that sits behind and below the Adam’s apple. A wide range of factors from hormone imbalances to mineral deficiencies and environmental pollutants can interfere with thyroid production, leading to health problems.

Dysfunction is Notoriously Under-Diagnosed

The American Thyroid Association estimates that as many as 60% of people with thyroid disease are not aware of it. Statistics show that women are seven times more likely than men to develop thyroid problems, facing as much as a one in five chance of developing a problem particularly during the peri-menopause years when hormones start to fluctuate.

Thyroid disease or dysfunction can explain a wide variety of symptoms. Do these sound familiar?

Hypothyroidism

  • Weight gain or inability to lose weight despite exercise and diet
  • Feeling cold all the time (when others don’t)
  • Low energy and stamina, especially in the evening
  • Memory lapses or slow/fuzzy thinking
  • Dry, thinning, itchy skin
  • Dry or brittle hair and nails
  • Hair loss
  • Irregular bowel habits
  • Menstrual irregularities

 

Hyperthyroidism

  • Sudden or significant weight loss
  • Rapid or irregular heartbeat
  • Sweating
  • Nervousness or irritability

 

Levels of key thyroid hormones can indicate whether there is a thyroid imbalance. These include:

TSH

Produced by the pituitary gland, TSH acts on the thyroid gland to stimulate production of the thyroid hormone thyroxine (T4).

Free T4 – Thyroxine

The predominant hormone produced by the thyroid gland, T4 is converted to its active form, T3, within cells.

Total T4 – Thyroxine

Total T4 includes both free T4 and protein-bound T4, and is an indicator of the thyroid gland’s ability to synthesize, process and release T4 into the bloodstream.

Free T3 – Triiodothyronine

T3 is the active thyroid hormone that regulates the metabolic activity of cells.

TPOab – Thyroid Peroxidase Antibodies

Thyroid peroxidase is an enzyme involved in thyroid hormone production. The body produces antibodies, including TPOab, that attack the thyroid gland in autoimmune thyroiditis and Hashimoto’s. Testing TPOab levels can diagnose these conditions.

Tgbn – Thyroglobulin

A protein rich in tyrosine, the residues of which when bound to iodine become the building blocks of T3 and T4. If iodine levels are low, thyroglobulin accumulates, thus high levels indicate insufficient iodine for healthy thyroid function.

 

These labs are for nutrition analysis only. They are not intended to diagnose, treat, cure, or prevent disease. They are not intended to replace the advice of a physician. Always consult your physician on any matters regarding your health and before nutritional changes.


ADDITIONAL FEES MAY APPLY FOR INTERNATIONAL SHIPPING. If you live outside of the United States, please contact [email protected]. The additional international shipping fee will be invoiced after the purchase of the lab. Not available in NEW YORK.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51846107324

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 19 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
effie
Alexandria, US
★★★★★ 5
Squeaky
Size: 8, Color: Black
They look incredible. But they're a little squeaky. Otherwise my husband loves the comfort. They go with any outfit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
B
Verified Purchase
Boito
Waukegan, US
★★★★★ 5
These fit very nicely, are comfortable, and work for my wide feet!
Size: 12 Wide, Color: Brown
Once I learned while shoe shopping in my youth that I needed wide-sized shoes, I wasn't able to easily choose from any shoes I saw in the store. I usually have to go find the wide widths and have to deal with the limited styles they have. Shopping online has been hit and miss, too. Sometimes, shoes are advertised as wide width, but end up still being too narrow. These shoes fit me just right. They were not too tight at the toes, gave good width at the arch, and the opening was large enough that I didn't have to undo every single lace just to get my foot in. They also look nice, and I'm sure will take a decent polish. Also, note that this does say it's an Oxford shoe, but it does have the open lacing and is more of a derby-style shoe. This also helps with sizing for my wide feet. If I didn't already have a pair of black shoes, I'd look at picking one of these up. My only reservation with these is that the soles are not dark-colored to complement a more formal style. I feel the white makes them a little more casual. The sole is also more transparent/opaque coloring at the heel and underneath, which you can kind of see-through, so keep that in mind. It's not fully clear, but is kind of transparent, which I was not expecting. I think it also shows where it picks up dirt as you wear it. Just more of a style cue one way or another. As a reference, I buy the 4E wide and Extra Wides in New Balance and Skechers. I also have a hard time getting any good fit in Nike shoes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 2, 2023
M
Verified Purchase
Michelle sealock
Omaha, US
★★★★★ 5
Looks and feel good
Size: 10.5, Color: Black
Shoes look dressy but feel comfortable. They are stiff but very comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
R
Verified Purchase
Riley H.
New York, US
★★★★★ 5
Well made and affordable
Size: 10.5, Color: Brown
Very comfortable, great price!!!!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
G
Verified Purchase
George M. Occhipinti
Carnegie, US
★★★★★ 5
Very handsome shoe
Size: 7, Color: Brown
Beautifully made shoe. Comfortable, great fit. Very handsome on foot. Can wear with anything. Very pleased
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026

recommand products