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Thorne
Vitamin D Test
Vitamin D Test
Regular price
$89.00 USD
Regular price
Sale price
$89.00 USD
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You should take this test if you
- Do not get daily sun exposure or live in a northern latitude
- Do not consume adequate vitamin D
- Follow a strict vegan diet
- Have darker-pigmented skin
- Have issues with small intestine absorption or kidney function
- Are an athlete
- Are overweight or obese
- Are elderly
What we measure
Vitamin D • Blood Spot
Vitamin D is a fat-soluble vitamin that we obtain from some foods and nutritional supplements, or make in our bodies after exposure to sun. Vitamin D is important for bone health, immune function, heart health, mood, brain health, and metabolic health.
• Vitamin D
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