ADK 10 Vitamin Supplement + Olive Oil - High Potency D3, A & K2

In this review the ADK 10 Vitamin Supplement is presented as a focused, value-packed option for people looking to support bone, immune and cardiovascular health. The single biggest reason to buy is its combination of high potency Vitamin D3 10,000 IU, bioavailable Vitamin A and dual K2 forms together with olive oil to enhance absorption, which reviewers say produced measurable improvements in Vitamin D bloodwork. It reads like a practical choice for anyone who needs a concentrated daily maintenance dose in a vegetarian, non-GMO capsule.

Key Features

• 3-in-1 formula: Combines Vitamins A, D3 and K2 to support bones, skin, heart and immune function in one capsule.
• High potency D3: 10,000 IU of vegetarian-sourced cholecalciferol offers a concentrated dose for those with low levels or higher daily needs.
• Dual K2 types: Includes both MK7 and MK4 so osteocalcin activation and arterial calcium use are targeted together.
• Olive oil for absorption: The added olive oil improves uptake of fat-soluble vitamins A, D and K for better bioavailability.
• Quality manufacturing: Made in the USA in an NSF-Certified facility and free from soy, lactose and wheat for allergy-conscious users.

Who It's For

This product is best for adults who have been advised to increase Vitamin D intake, people wanting a combined supplement to support bone and heart health, and vegetarians who prefer vegetarian-sourced D3. It suits someone who values a concentrated, once-daily capsule rather than multiple bottles for separate vitamins.

It may not be the right choice for people who do not require high-dose Vitamin D, pregnant individuals who need physician guidance, or anyone advised to avoid high vitamin A or D doses; consult a healthcare professional before starting high potency supplements.

Pros & Cons

Pros

• Strong value: one bottle provides a combined A, D and K2 formula that reviewers call good value for money.
• Enhanced absorption: olive oil inclusion reduces concerns about poor uptake of fat-soluble vitamins and avoids aftertaste or burping for some users.
• Thoughtful K2 blend: MK7 and MK4 target bone integration and arterial calcium use respectively.

Cons

• High potency D3 may be excessive for users who already have adequate levels and should be used under medical advice.
• Capsule count and exact daily serving notes are not detailed in the listing copy, so buyers should confirm dosing instructions on the label.

Specifications

Our Verdict

The ADK 10 supplement is a strong, cost-effective choice for adults needing a concentrated combination of Vitamin D3, A and K2 with better absorption thanks to olive oil. It delivers targeted benefits for bones and immune support and represents good value for those with higher D needs, but anyone considering high-dose vitamin D should confirm suitability with a clinician.

Frequently Asked Questions

Is this suitable for vegetarians?
Yes. The Vitamin D3 is sourced from vegetarian cholecalciferol and the product is labeled vegetarian.

Why is olive oil included?
Olive oil helps the body absorb fat-soluble vitamins A, D and K, which improves bioavailability compared with dry formulations.

Are there allergens in this formula?
The product is listed as free from soy, lactose and wheat and is non-GMO, but always check the label for the full ingredient list if you have severe allergies.