Skip to main content
Build my panel
Amy Myers MD

Vitamin D3/K2 Liquid

$49.99

Whether you’re looking to support your immune system or strengthen your wellness routine, this product is for you. Supports bone, immune, and hormone health†

Size
30 Milliliters
Suggested use
Amount
1.00
Frequency
once per day
Format
Drop

Directions

Take 1 to 5 drops per day for 2 months (1 drop =1,000 IU Vitamin D3), or as recommended by your healthcare practitioner. Recheck blood levels after 2 months.

Warnings and label notes
  • Warning:
  • Store away from heat and moisture. Make sure cap is tightly sealed. Keep out of reach of children.
Delivery and returns

Shipping choices at checkout

Standard
3–6 business days
Priority
1–3 business days
Next business day
1 business day

Standard shipping is free on supplement orders of $60 or more.

Standard shipping to Alaska, Hawaii, and Puerto Rico takes 10–13 business days. Next business day is not available there.

We will email tracking when your order ships.

Final sale

Orders cannot be cancelled or changed after checkout. For a damaged, wrong, missing, or undelivered item, email help@mitohealth.com within 14 days.

Ingredient Information

Key Ingredients

Vitamin D (as D3 cholecalciferol) (5,000 IU)Vitamin K (as Vitamin K-2 MK-7)

Ingredient Amounts

Serving Size:
5 Drops (Approx. 0.25 mL)
NameAmount
Vitamin D (as D3 cholecalciferol) (5,000 IU)125 mcg
Vitamin K (as Vitamin K-2 MK-7)50 mcg

Other Ingredients: Medium-chain triglycerides (MCT) oil (coconut).

Vitamin D3/K2 Liquid Details

Whether you’re looking to support your immune system or strengthen your wellness routine, this product is for you.

Supports bone, immune, and hormone health†

My Vitamin D3/K2 liquid formula is essential for calcium absorption and bone health. Together, these two vitamins help maintain appropriate calcium skeletal distribution. Calcium is critical for optimal bone density as well as normal growth.†

How It Works

    • Boosts your daily vitamin intake, easily and effectively
    • Designed in liquid form for enhanced absorption and bioavailability
    • Supports calcium absorption†
    • Supports bone health†

Who It’s For
Vitamin D3/K2 is essential for those looking for an easy way to help maintain their hormone balance and a positive mood.†

Key Ingredients:

    • Vitamin D - This immune-supporting “sunshine vitamin” facilitates calcium absorption from the GI tract into the bloodstream, playing an important role in maintaining bone density.† 
    • Vitamin K - Once calcium is absorbed in the body, vitamin K—bone health’s super sidekick—helps transport calcium from the bloodstream into the bone.†

FAQs
What is the optimal level of vitamin D?
Optimal levels of vitamin D have been hotly contested for decades, with “normal” being described by many physicians as anything above 30ng/dl. We recommend speaking to your qualified healthcare provider to find out what level is best for you based on your age, weight, and health history.

How can I find out my vitamin D levels?
If you’d like to have your vitamin D levels checked, all it requires is a simple and inexpensive blood test. Many doctors will order this test for you if you ask them to, and it is especially important to monitor your levels when you are taking higher amounts in an effort to raise your vitamin D to optimal levels.

When is the best time of day to take Vitamin D3/K2? Should it be taken with or without food?
Vitamin D3/K2 can be taken at any time of the day, morning or evening. Vitamin D3/K2 should always be taken with meals if possible as both vitamin D3 and vitamin K2 are fat soluble, and taking the formula with a meal will greatly improve its absorption.

Is Dr. Myers’ Vitamin D3/K2 Liquid safe for pregnant women and breastfeeding mothers?
Vitamin D3/K2 is safe to take while pregnant or nursing when used as directed, provided you have spoken to your physician first to ensure that you are not taking any prescriptions that may be contraindicated (especially blood thinners), or should not take it for any other reason. Keep in mind it is important to monitor blood levels when taking vitamin D longterm.

† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
 


More supplements to consider

Everything your health needs,
in one membership

  • A Mito member relaxing at home, checking their results on their phone

    Every test at our cost

    Members pay our cost on every test, with lab fees passed straight through. The full receipt is itemized, never padded.

  • Mito dashboard on a tablet showing biomarker results and trends

    Continuous tracking, all in one place

    Upload past labs and watch your trends over time. Every marker and visit lives in one longitudinal record, so all your care stays together.

  • A Mito clinician checking in with a member over text messaging

    Year-round clinician support

    Text anytime and get clinician-reviewed answers. When you want to go deeper, 1:1 consultations are available at affordable rates.

All for $9/month

Order any test or consult without joining. For $9/month, members unlock member prices, trend tracking, and year-round clinician guidance.

Mito Membership

$9 /mo

cancel anytime

Without membership

$0

pay as you go

At-cost pricing on labs, scans, and more

Standard pricing

Supplements at member rates

On-demand clinician consults when you need guidance

$39 per 30 min
$99 per 30 min

Personalized action plans across supplements, exercise, nutrition, and sleep

AI health coaching to help you act on your results

Year-round medical support, with in-chat clinician escalation

All your health records in one personal vault, with trends and biological age tracking

Early access to new diagnostics and product releases

What members are saying

Excellent 4.8 out of 5
  • @nasdaily

  • 15/10 experience - I felt actually taken care of

    Super impressed with my Mito experience - the thoroughness of the intake, the data tracking and the doctor's visit.

    RS Reena Sudan
  • @ellarosemcfadin

  • Helped show an overall picture

    I would highly recommend this service to anyone that wants a more in-depth picture of their health and labs. The platform is super user friendly.

    BS Bo Sal
  • @katelyn_kim

  • Specific and actionable advice

    It felt like, for the first time, I had real data guiding me to make meaningful changes and I've definitely noticed the difference.

    MH Maya Hickey
  • @bryce_witmer

  • Tired of arguing with my PCP

    After extensive research, I decided Mito was the best option. The insights were clear and make sense. Mito gave me peace of mind and a path to follow.

    JO Josh
  • @alexandradawson

  • 3x the tests for less money

    A great alternative to the basic blood work at your local clinic. Love the report card format. Much better value.

    P Page
  • @daniklass

  • Best $9 a month I spend

    The action plan changes every time new results come in. I've actually never had a health company recommend doing less. Refreshing.

    DP Devi Patel
  • @natalieefer

  • Finally, prices that make sense

    Every test is published. I can see what it costs and what I save as a member. No surprises.

    KT Kenji Tanaka
  • @tyler_sarkisian

Frequently asked questions

View all FAQs
How does supplement pricing work?

Everyone sees the retail price and can buy at it, with no account needed. Mito members pay practitioner prices, and you can add the $9/month membership in your cart before you check out.

Where does the product information come from?

Brand, sizes, suggested use, and manufacturer copy are supplied through Fullscript. Mito guidance is labeled separately when it is available.

Where can I find Supplement Facts and warnings?

When the manufacturer includes them in the supplied product information, they appear above. We do not yet receive Supplement Facts or warnings as consistent, structured fields for every product.

Your privacy choices

We use cookies to run our site, understand usage, and support marketing. You can anytime.

Your cart

Check eligibility

Answer a few quick health questions so we can check this test is right for you before you book. It takes about a minute.

Checkout

Complete your order

Send this cart as a gift

Each checkout sends one gift to one recipient. To gift another person, complete a separate checkout, or buy for a whole team or group in one payment.

Who it’s for

We’ll email the gift to the recipient and price it for their state.

Included membership

Member pricing on every test, a personalised action plan, trend tracking, and Mito Concierge for these months. Never auto-renews.

Who it’s from

Your name appears in the gift email. We’ll send the receipt and redemption link to your email.

Email delivery

Set your location

Choose the state where you'll get tested to see the tests and labs available there.

Mito Concierge

Hello

I can build you a panel, explain what your biomarkers mean, and find the cheapest lab near you.

Loading sign in…