Test Levels of Three Essential B Vitamins, Which Are Determined By Your Daily Diet
This test measures your vitamin B6 (PLP), B9 (5-methyltetrahydrofolate), and B12(cyanocobalamin) levels.
- Almond
- Cow’s milk
- Egg white
- Egg yolk
- Peanut
- Shrimp
- Soy
- Tuna
- Wheat
This test measures your vitamin D (25-OH D) level
Your test results will show your vitamin D level and whether it is suboptimal, adequate, or elevated. Vitamin D has many important roles in the body, including bone building and immune function, among others. Checking your vitamin D level can help you understand if you're maintaining an adequate level of this important vitamin.
Vitamin D (25-OH D)
Vitamin D has many important roles in the body, including bone formation and maintenance as well as immune function, among others. It forms in the body when the sun is absorbed by your skin, and it is found in natural and fortified food sources. Low intake levels of vitamin D over time may lead to a vitamin D deficiency.
Experiencing symptoms such as joint pain, muscle pain, fatigue, or thinning hair?
Vitamin D helps keep your bones healthy and strong. If you have too much or little vitamin D, your body may experience symptoms.
Body
- Weakness
- Joint pain
- Muscle pain
- Fatigue or feeling tired
Head
- Thinning hair
Everything you need to understand your results
- Pre-paid shipping both ways
- All materials for sample collection and shipping back to the lab
- Detailed directions and an instructional video to guide you
- Help along the way from our customer care team
- Digital and printable results
- Watch a recorded educational session led by a healthcare professional
