Net Contents
1 Fluid Ounce(s)
Serving Size
2 Drop(s)
Servings Per Container
600
Supplement Form
Liquid
Bar Code (UPC/SKU)
6 93749 50001 8
Product Version
KD500 LKD50009
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
2 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
2 ingredients report a %DV; 2 meet or exceed 100% DV.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 2 Drop(s) · 1–3 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin D(Vitamin D3) | 25 mcg | 125% |
| Vitamin K(Vitamin K2) | 200 mcg | 167% |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested use: Take 2 drops one to three times daily or as recommended by your health-care practitioner. Invert bottle to dispense individual drops. May be added to food or mixed in beverages.
Warnings & Precautions
Precautions re: All Other
Tamper evident: Use only if bottle is sealed.
Precautions re: Pregnant or Nursing or Prescription Medications
If pregnant, consult your health-care practitioner before using this product.
Storage
Storage
Do not refrigerate.
Storage
Store tightly in a cool, dry place.
FDA Statements
FDA Statement of Identity
Dietary Supplement
Manufacturer & Distributor
Distributor
Thorne Research, Inc.
1-800-228-1966
Market Reference
Thorne Research KD500- Thorne Liquid Dietary Supplement
Grove Collaborative4.8(9900)$34.00Thorne 3-K Complete 60 Capsules
Thorne4.8(735)$31.00Thorne 1 fl. oz Liquid
Target4.7(434)$75.00Thorne Research Liquid
Vitamart.ca4.8(75)$30.09Thorne Research D- 1,000 90 Capsules
Thorne4.8(1500)$17.00Thorne Research D-5000 60 Capsules
Target4.9(3400)$20.00Thorne Research Vitamin D3 Liquid Supplement
Thorne4.4(24)$24.00Vitamin D + K2
ThorneVet$34.00
Where to Buy Locally
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Showing representative supplement & health retailers — search above for stores in your area.
Mega Protein Store Συμπληρώματα Διατροφής
4.9 (740)Vitamin & supplements store
Leof. El. Venizelou 46-48, Kallithea 176 76
Research & Studies
Best Supplements for Menopause Symptoms in 2026
WYST Us - vitaminsforwoman.com
… Thorne Women’s Multi 50+ provides essential nutrients like calcium, vitamin D, and magnesium for women over 50. It supports bone health, excludes iron, and undergoes rigorous …
18 Exercise, Food & Supplement Tips To Defy Insomnia & Enhance Sleep
M Plans, F Guides, EO Guides, F Books, FK Book… - pg-fitness.co.uk
… Doses should always be accompanied by 100 to 150mcg of vitamin K2 to limit any risk of high blood calcium due to excessive vitamin D intake. I prefer the Thorne liquid Vitamin D/K …
On the trail of the elusive X-factor
C Masterjohn, ASY Mystery, K Vitamin… - Wise Traditions, 2007 - cdahealing.com
… vitamin D. I have therefore hypothesized elsewhere that vitamin D toxicity is actually a relative deficiency of vitamin K … Carlson's product is less expensive than Thorne's, but comes in dry …
200722 citationsEffect of vitamin K2 alone or in combination on various bone turnover markers amongst postmenopausal females
L AlHajri, A Ayoub, H Ahmed… - Journal of Bone …, 2021 - pmc.ncbi.nlm.nih.gov
… used calcium carbonate and/or vitamin D 3 or vitamin K 2 only compared to a combination of vitamin K 2 with vitamin D 3 . Different types and doses of vitamin K 2 were used. Five out of …
202117 citationsVitamin K2
CCC CH2CH - Alternative Medicine Review, 2009 - medicinacomplementar.com.br
… a comparative study with vitamin D3 and estrogen-progestin therapy… Effect of combined administration of vitamin D3 and vitamin K2 on … Treatment with vitamin D3 and/or vitamin K2 for …
2009Magnesium & Vitamin D Role In Chronic Pain
FLK Fu - fallingleaveskungfu.com
… While vitamin D helps the body absorb calcium, vitamin K2 helps shuttle it to the correct … important as Vitamin D3, it’s crucial to choose a reputable manufacturer like Thorne Labs to …
Related News
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-09-25. DSLD Label ID: 298052. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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