FREE if we don't find anything^* 90 day money-back guarantee^*
No doctor visit needed

Get your results by email.
No more uncomfortable questions for a blood test prescription.

Secure, encrypted & accurate testing
Low Prices since 2005
Online Lab tests prescriptions NEVER expire^*
Over 650 blood work labs to choose from
Blood test labs within 1 mile of 90% of the US
Online lab tests prescription in 60 seconds by email

Millions of happy customers use our private and confidential blood testing service nationwide.

Thyroid TSH w/ Free T4 & Free T3 Biomarkers

$95.49
Quest

All inclusive.
No extra lab fees.
No extra testing fees. More Info

Thyroid TSH w/ Free T4 & Free T3

Thyroid TSH w/ Free T4 & Free T3 (Quest Diagnostics)Same day lab order delivery

Price: $95.49

Add To Cart Share this panel

This Thyroid Panel with TSH, Free T4 & Free T3 measures thyroid function, which plays an important role in regulating your metabolism and your body's "thermostat". Physicians use this thyroid blood test to diagnose both hyper and hypothyroidism (over and underactive thyroid disease).

Significant deviations from the normal range may require further evaluation by your physician.

Tri-iodothyronine Free (FT3)
Thyroxine Free (FT4)
Thyroid-Stimulating Hormone (TSH)

No fasting required.

Estimated turnaround for results is 3 business days. If confirmation testing is required, the estimated time may be extended.

Thyroid TSH w/ Free T4 & Free T3 (LabCorp)Same day lab order delivery

Price: $163.99

Add To Cart Share this panel

This Thyroid Panel with TSH, Free T4 & Free T3 measures thyroid function, which plays an important role in regulating your metabolism and your body's "thermostat". Physicians use this thyroid blood test to diagnose both hyper and hypothyroidism (over and underactive thyroid disease).
Significant deviations from the normal range may require further evaluation by your physician.

Thyroid-Stimulating Hormone (TSH)
Thyroxine Free (FT4), Direct
Tri-iodothyronine Free (FT3)

This test may exhibit interference when sample is collected from a person who is consuming a supplement with a high dose of biotin (also termed as vitamin B7 or B8, vitamin H or coenzyme R). It is recommended to stop biotin consumption at least 72 hours prior to the collection of specimen. Estimated turnaround for results is 3 business days. If confirmation testing is required, the estimated time may be extended.

Questions about online blood testing or how to order a lab test?

Speak with our Wellness Team: (877) 283-7882