Test

Urine Iodine

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This might be the missing piece to help improve your thyroid function

Iodine is an essential element that is challenging to obtain through diet, especially since fewer people use iodized salt these days. Your body needs iodine to produce thyroid hormones, so a deficiency can contribute to or worsen hypothyroidism. Discover your iodine levels to make informed dietary and supplement choices based on real data

Thyroid Autoimmune Urine Collection At Home Test Kit
The Root Urine Iodine test is a convenient alternative to the traditional 24-hour urine collection method for measuring iodine levels. This test requires just two urine sample collections during the day

This test is for people who experience 1 or more of the following:

  • Uncontrolled hypothyroidism
  • Feeling “unwell” despite being on the “right dose” of thyroid meds
  • Fatigue
  • Brain Fog
  • Muscle Weakness
  • Scaly/dry skin
  • Goiter (thyroid enlargement)
  • Unexpected weight gain
  • Eating a vegan diet 
  • Not consuming iodized salt 
Collection instructions:

Detailed instructions will be provided within the test kit.

Diet & Supplement Considerations:
  • If you take iodine supplements or foods daily, continue to take them as usual when testing.
  • If you eat foods high in iodine, or take supplements only periodically, avoid them the day before and day of your urine collection. 
  •  Avoid for 3 days prior to testing: biotin/vitamin B7 (hair and nail formulas).
Results:

You will receive results via email within 10-14 business days after sending in the kit. 

**Please note that all test kits purchased through Root must be sent in to the appropriate lab within 6 months of purchase.**

***This test cannot be completed in NY***

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erica and kelsey
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We're a team of doctors and dietitians who solve hormone, gut, and autoimmune issues at the Root cause.


We empower you with the right information for a healthy lifestyle and healing from the inside out. We support you through our expert functional medicine guidance, online community, digital meal plans, and tried and true supplements straight from our own clinical protocols.
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