D3 maximizes calcium absorption in the gut, while K2 directs calcium to bones and teeth instead of soft tissues like blood vessels. Together, they work to avoid calcium misdeposition and enhance nutrient efficacy.

It’s ideal for people with limited sun exposure (e.g., office workers), older adults at risk of osteoporosis, those aiming to support cardiovascular health, and anyone looking to boost overall immunity.

The typical suggestion is 1 capsule daily with a meal containing healthy fats (e.g., avocado, nuts). This helps with better absorption of fat-soluble D3 and K2. Always follow the instructions on the product label or your healthcare provider’s advice.

Yes, it pairs well with calcium, magnesium, and omega-3 supplements. However, if you’re taking blood thinners or have a medical condition, consult a doctor before use to avoid potential interactions.

When taken as directed, it’s generally well-tolerated. Rarely, excessive intake may cause mild digestive discomfort. Stop use and consult a professional if you experience any adverse reactions.

Most people may feel improved energy levels within 2–4 weeks. For bone and cardiovascular health benefits, consistent use for 3–6 months is usually needed to see measurable results.

It depends on the capsule type. Check the product ingredients—if the capsule is plant-based (e.g., cellulose), it’s vegetarian-friendly; if it contains gelatin, it’s not suitable for vegans.

This formula uses high-quality, bioavailable forms of D3 (cholecalciferol) and K2 (menaquinone-7, MK-7), which are more easily absorbed by the body. It also avoids unnecessary fillers, aligning with Dr. Berg’s focus on pure, effective nutritional supplements.