The Vitabase Advantage
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Availability: In stock as of 05/15/2025
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Technical information
Ingredient list
| Ingredient | Amount |
| Vitamin D3 (as cholecalciferol) | 25 mcg |
| Vitamin K | 1500 mcg |
| Vitamin K2 (as MK-4 from soy) | 1045 mcg |
Other ingredients: water, medium chain triglycerides, sunflower oil, cellulose, natural vanilla flavor, xanthan gum, potassium sorbate, phosphoric acid and stevia
Recommended use
Adults take 1 dropper (1 ml) daily or as directed by a healthcare professional.
Serving size: 1 ml
Days Supply: 30
Cost Per Day: $2.01
Product Categories: Douglas Laboratories, Aging, Bones, Circulatory, General / Foundational Health, Heart, Joints, Vitamins & Minerals
UPC: 310539027516
Product Information
Why take this product?
- Liquid D and K is an effective supplement for boosting your daily intake of essential vitamins D and K.
- Supports optimal bone health by combining vitamin D3 with vitamins K1 and K2.
- Helps maintain cardiovascular health by directing calcium to bones and preventing buildup in arteries.
- Ideal for individuals looking for an easy-to-absorb, liquid form of vitamins D and K for greater bioavailability.
How it works
Liquid D and K by Douglas Laboratories® is a premium liquid supplement designed to deliver essential vitamins D3, K1, and K2 in a highly bioavailable form. This great-tasting liquid formula is crafted to support bone strength, cardiovascular health, and overall wellness. With each serving, customers receive a potent combination of vitamins that are crucial for maintaining optimal health. Unlike traditional tablet or capsule supplements, Liquid D and K offers fast absorption and greater flexibility, making it a convenient choice for those seeking to boost their vitamin intake.
Vitamin D3 is known for its vital role in promoting healthy bones by aiding calcium absorption, while vitamin K1 and K2 work synergistically to enhance bone mineralization and cardiovascular function. Vitamin K2, in particular, has gained attention for its ability to direct calcium to the bones and teeth while preventing its accumulation in the arteries, contributing to heart health. Together, these vitamins provide comprehensive support for your body’s skeletal and cardiovascular systems.
Many individuals may struggle to get adequate amounts of these essential vitamins through diet alone. With factors such as limited sun exposure, aging, and poor dietary habits, deficiencies in vitamins D and K are common. Liquid D and K is an easy and effective solution to ensure you’re getting the right nutrients to help protect your bones, heart, and overall health. Its liquid form also makes it ideal for individuals who have difficulty swallowing pills or prefer a more customizable dosage.
For those looking to optimize their health and maintain strong bones and a healthy heart, Liquid D and K by Douglas Laboratories® is an excellent choice. This high-quality supplement offers a unique and effective way to supplement your diet with these key vitamins, giving you the support you need to thrive. Whether you’re concerned about bone density, heart function, or overall wellness, Liquid D and K provides an ideal solution to meet your needs.
