AI overview
AI generated. Not medical advice.What it's for
Bone health; Calcium balance; Immune support; Vision and epithelial support
Who it may fit
Adults with limited sun exposure or low intake of fat-soluble vitamins and people focused on bone and daily nutritional support.
Key actives per serving
- Vitamin D3 (cholecalciferol): 125 mcg (5,000 IU) (625% DV)
- Vitamin K2 (MK-7): 500 mcg
- Vitamin A (retinyl palmitate): 1,500 mcg (167% DV)
How to take
Take 1 capsule once daily, preferably with a meal containing some fat to aid absorption of fat-soluble vitamins; follow label guidance if using other vitamin D products.
Diet / Allergen fit
Vegetarian; Gluten Free; Soy Free; Non-GMO
Ingredients explained
Vitamin D3 (cholecalciferol)
Vitamin D3 is converted to its active form that helps regulate calcium and phosphorus balance for bone mineralization and supports normal immune signaling.
Caution: High-dose vitamin D may raise blood calcium; consider taking with a meal and avoid combining with other high-dose vitamin D unless guided.
Vitamin K2 (MK-7)
MK-7 activates proteins such as osteocalcin and matrix Gla-protein that help direct calcium into bones and away from soft tissues.
Caution: Vitamin K2 may interact with anticoagulant medications like warfarin; consult a healthcare professional if using blood thinners.
Vitamin A (retinyl palmitate)
Preformed vitamin A supports gene expression and the formation of visual pigments and epithelial tissues.
Caution: Preformed vitamin A can accumulate; avoid additional high-dose vitamin A and do not use if pregnant or planning pregnancy unless directed.
How they work together
Vitamin D3 helps the body absorb and manage calcium, while vitamin K2 activates proteins that guide calcium into bones and keep it out of soft tissues; together they support efficient calcium use. Vitamin A contributes to epithelial integrity and vision, complementing fat-soluble nutrient repletion.
Safety and tips
Label Warning: Do not use if pregnant, nursing, or planning to become pregnant. Consult a healthcare practitioner before use if you have pre-existing conditions or take any medications. Do not use without medical guidance if you have a blood-clotting disorder or take anticoagulant or antiplatelet drugs such as warfarin. If taking more than 50 mcg (2,000 IU) of vitamin D daily, have vitamin D levels monitored. Not intended for long-term use; use under doctor supervision.
Who should be cautious: People on anticoagulants or antiplatelet medications due to vitamin K. Those with bleeding or clotting concerns. Individuals with conditions affected by high vitamin A intake. People with high calcium levels or kidney concerns may need monitoring with higher vitamin D intake. If combining with medications that may interact with vitamin K or high-dose vitamin D, discuss with a healthcare provider before use.
Storage: Store in a cool, dry place.
What customers say
Easy to swallow
Customers like the small capsule size and find it simple to take daily.
Noticed vitamin D level support
Several users report reaching or maintaining desired vitamin D levels while using this A-D-K blend.
Results vary
Some experiences focus on general well-being and may not be the same for everyone.
Product rankings:
iHerb Quality Promise
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Cod liver oil naturally contains vitamins A and D, offering a convenient way to support immune and bone health.
AI generated. Not medical advice.
Overview
- Vegetarian
- Gluten Free
- Soy Free
- Non-GMO
A dietary supplement with Vitamins A, D3, and K2 (as MK-7).
Truth
We pledge total truth in labeling. Our family of products contains only the purest and most potent ingredients.
Specifications
- First available: 09/2013
-
Shipping weight:
0.03 kg
- Product code: DVI-00102
- UPC: 026664001023
- Package quantity: 60 count
- Dimensions: 8.3 x 4.4 x 4.4 cm , 0.02 kg
Suggested use
As a dietary supplement, take one capsule daily, or as directed by your healthcare practitioner.
Other ingredients
Hypromellose (capsule), microcrystalline cellulose, vegetarian leucine.
Warnings
Do not take if pregnant, nursing or planning to become pregnant. If you have any pre-existing conditions or are taking any medications, consult your healthcare practitioner before using. If you have a blood-clotting disorder or are taking anticoagulant/anti-platelet drugs such as Coumadin (Warfarin), do not take this product without consulting your healthcare practitioner. Individuals taking more than 50 mcg (2,000 IU) per day should have their vitamin D levels monitored. This product is not intended for long term use and should be used under the supervision of your doctor.
Disclaimer
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 1 Capsule | ||
| Servings Per Container: 60 | ||
| Amount Per Serving | % Daily Value | |
| Vitamin A (as Retinyl Palmitate) | 1,500 mcg | 167% |
| Vitamin D3 (as Cholecalciferol) | 125 mcg (5,000 IU) | 625% |
| Vitamin K2 (as MK-7) | 500 mcg | * |
| *Daily Value not established. | ||