Hawaii
Vitamin K1 Blood Test in Hawaii
The Vitamin K1 test measures phylloquinone, the form of vitamin K found in leafy green vegetables. It helps evaluate vitamin K status and supports the assessment of blood clotting, absorption, and bone health.
Order Vitamin K1 Test in Hawaii
Order online and visit a local collection site, or choose an at-home kit where available. No referral and no insurance required.
Order Vitamin K1 Test- Typical turnaround
- 1-3 business days
- Starting price
- From $192
- Results
- Confidential, online
Quick answer
The Vitamin K1 test measures phylloquinone in the blood. Vitamin K is a fat-soluble vitamin needed for normal blood clotting and for proteins involved in bone health. The test is typically ordered when a deficiency is suspected because of poor dietary intake, fat malabsorption, or a condition that affects how the body uses vitamin K. A healthcare provider interprets the result with the broader clinical picture.
What this test measures
Vitamin K comes in several forms. Vitamin K1, or phylloquinone, is the form found in green leafy vegetables and some plant oils, while vitamin K2 refers to a group of related compounds. The body uses vitamin K to activate several clotting factors made in the liver, and it also supports proteins that help regulate calcium in bone.
The test uses a blood sample, usually collected from a vein in the arm. Laboratories measure phylloquinone directly, and results are compared with reference ranges that can vary between laboratories. Because vitamin K is fat-soluble, conditions that reduce fat absorption can lower levels, so clinicians often interpret the result alongside other fat-soluble vitamin tests.
Testing may be considered for people with unexplained bruising or bleeding, chronic liver or bile duct conditions, or malabsorption disorders such as celiac disease or cystic fibrosis. It may also be used to assess nutritional status during long-term intravenous nutrition. Results alone do not diagnose a condition and are reviewed with a qualified healthcare provider.
Vitamin K1 Blood Test in Hawaii cities
Ahuimanu, HI
Vitamin K1 Blood Test in Ahuimanu.
Aiea, HI
Vitamin K1 Blood Test in Aiea.
Ainaloa, HI
Vitamin K1 Blood Test in Ainaloa.
Anahola, HI
Vitamin K1 Blood Test in Anahola.
Captain Cook, HI
Vitamin K1 Blood Test in Captain Cook.
Discovery Harbour, HI
Vitamin K1 Blood Test in Discovery Harbour.
East Honolulu, HI
Vitamin K1 Blood Test in East Honolulu.
East Kapolei, HI
Vitamin K1 Blood Test in East Kapolei.
Eleele, HI
Vitamin K1 Blood Test in Eleele.
Ewa Beach, HI
Vitamin K1 Blood Test in Ewa Beach.
Ewa Gentry, HI
Vitamin K1 Blood Test in Ewa Gentry.
Ewa Villages, HI
Vitamin K1 Blood Test in Ewa Villages.
Fern Acres, HI
Vitamin K1 Blood Test in Fern Acres.
Haiku-Pauwela, HI
Vitamin K1 Blood Test in Haiku-Pauwela.
Halawa, HI
Vitamin K1 Blood Test in Halawa.
Haleiwa, HI
Vitamin K1 Blood Test in Haleiwa.
Haliimaile, HI
Vitamin K1 Blood Test in Haliimaile.
Hanamaulu, HI
Vitamin K1 Blood Test in Hanamaulu.
Hanapepe, HI
Vitamin K1 Blood Test in Hanapepe.
Hauula, HI
Vitamin K1 Blood Test in Hauula.
Hawaiian Acres, HI
Vitamin K1 Blood Test in Hawaiian Acres.
Hawaiian Beaches, HI
Vitamin K1 Blood Test in Hawaiian Beaches.
Hawaiian Ocean View, HI
Vitamin K1 Blood Test in Hawaiian Ocean View.
Hawaiian Paradise Park, HI
Vitamin K1 Blood Test in Hawaiian Paradise Park.
Hawi, HI
Vitamin K1 Blood Test in Hawi.
Heeia, HI
Vitamin K1 Blood Test in Heeia.
Helemano, HI
Vitamin K1 Blood Test in Helemano.
Hickam Housing, HI
Vitamin K1 Blood Test in Hickam Housing.
Hilo, HI
Vitamin K1 Blood Test in Hilo.
Holualoa, HI
Vitamin K1 Blood Test in Holualoa.
Frequently Asked Questions
Where can I get a vitamin k1 blood test in Hawaii?
Hawaii has certified laboratories and independent diagnostic centers that offer this panel. Direct-access ordering lets you select a location that fits your schedule.
How much does a vitamin k1 blood test cost in Hawaii?
Pricing varies by provider and location. Check the price shown at checkout, and contact the testing partner for a written estimate if needed.
Is at-home collection available in Hawaii?
For select panels, at-home kits can be shipped to Hawaii, collected at home, and mailed back for analysis.
How long do results take in Hawaii?
Most results are reported within 1-3 business days after collection.
Ready to get tested?
Order online and visit a collection site near you, or choose a mail-in kit. No referral and no insurance required.
Reviewed by the LabOrdering Editorial Team
Every page on this site is reviewed for clarity, sourcing, and accuracy. We update our library as testing options, collection networks, and accreditation standards change.