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Shop Tests > Vitamins, Nutrition & Digestion

46 items
  • Best Seller

Iron, TIBC & Ferritin Panel

Test iron, total iron capacity, and ferritin levels in the blood.
$59.00
  • Best Seller

Vitamin D Test

Measure the level of 25-hydroxyvitamin D to understand vitamin D levels.
$75.00
  • Best Seller
  • Quest Exclusive

Insulin Resistance Test Panel

Measure biomarkers that may help assess risk of insulin resistance.
$99.00
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Vitamin B12 & Folate Test

Test for vitamin B12 and folate (vitamin B9) deficiencies.
$82.00

Magnesium, Vitamin B12, Iron & Ferritin Test Panel

Test your magnesium, vitamin B12, iron, and ferritin levels.
$85.00

Magnesium Test

Measure the level of magnesium in your blood.
$39.00
  • Best Seller
  • Quest Exclusive

Fitness Profile — Elite Test

Comprehensive panel for high intensity training and optimizations.
$500.00
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Food Allergy Panel with Reflex to Components

Test for IgE antibodies to 15 common food allergens.
$189.00
  • Quest Exclusive

Pancreatic Function Test Panel

Measure levels of amylase and lipase in your blood.
$89.00

Homocysteine Test

Detect if you have high levels of homocysteine.
$75.00

Vitamin B12 Test

Test for a vitamin B12 deficiency.
$49.00
  • Quest Exclusive

Omega-3 & 6 Ratio Test Panel

Test levels of omega-3 and omega-6 fatty acids in your blood.
$79.00

Celiac (Gluten) Disease Panel

Test for tTG-IgA and IgA antibodies associated with celiac disease.
$112.00

Zinc Test

Measure the level of zinc in your blood.
$59.00
  • Quest Exclusive

Depression Nutrient Deficiency Panel

Test levels of 11 nutrients that are often affected by depression.
$269.00
  • New

Core Vitamin and Micronutrient Test Panel

Measure levels of 6 core vitamins and minerals that can give you insight into your body’s overall health.
$239.00
  • Quest Exclusive

Biotin (Vitamin B7) Test

Measure the level of biotin (vitamin B7) in your blood.
$79.00
  • Quest Exclusive

Low Carb Diet Vitamin Deficiency Test Panel

Test levels of vitamins & minerals often missing from a low-carb diet.
$282.00
  • Quest Exclusive

Alpha-Gal Syndrome Allergy Panel

Test for IgE antibodies to alpha-Gal and red meat allergens.
$125.00
  • New

Electrolyte Test Panel

Measure levels of 5 core electrolytes that can provide insight into your body’s overall health.
$59.00
  • Quest Exclusive

Thyroid Disorder Nutrient Deficiency Test Panel

Test levels of 5 nutrients that are often affected by thyroid disorders.
$149.00
  • Quest Exclusive

Iodine Test

Measure levels of iodine in your urine.
$52.00
  • Quest Exclusive

Vitamin B2, B3 & B5 Test Panel

Test levels of vitamins B2, B3, and B5 in your blood.
$62.00

Folate (Vitamin B9) Test

Test the level of folate (vitamin B9) in your blood.
$65.00
Showing  23 of  46 results

Vitamins, Nutrition & Digestion

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