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Vitamins🔬 90% confidence · 0 studies

Vitamin D3+K2

The combination of vitamin D3 with K2 (MK-7) is synergistic: D3 increases calcium absorption and K2 directs that calcium toward bones instead of arteries. Essential for bones, immunity, and cardiovascular health.

🌅 Morning🍽️ With fatty foods👤 +14 years

Recommended doses

general2000 IU

Range: 1000 – 4000 IU

⚕️ Medication interactions

🚫warfarinaMild

Contains vitamin K2 which counteracts warfarin-type anticoagulants.

→ No tomar sin autorización médica.

📚 Scientific references (3)▼
Vitamins K2 and D3 Improve Long COVID, Fungal Translocation, and Inflammation: Randomized Controlled Trial(2025)PUBMED

RCT mostrando que K2+D3 mejoraron el RECOVER Long COVID Index, redujeron síntomas de Long COVID y mejoraron marcadores intestinales e inflamatorios.

Combined vitamin K2 and D3 therapy improves endoscopic fusion outcomes in osteoporotic lumbar degenerative disease(2025)PUBMED

Estudio prospectivo: K2+D3 mejoró significativamente las tasas de fusión lumbar a los 6 meses (91,67% vs 74,29% control) en pacientes osteoporóticos.

Vitamin K2 prevents vascular calcification from vitamin D (Masterjohn C, Med Hypotheses)(2007)PUBMED

K2 directs D3-enhanced calcium to bones instead of arteries, preventing calcification.

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Product comparator (4)

Sorted by cost per dose, from cheapest to most expensive

💰 Best price per dose
Vitamina D3 y K2 Gotas 5000 UI - 1700 Gotas Alta Concentración Sublingual
Vitamin D3 and K2 Drops 5000 UI - 1700 Drops High Concentration Sublingual

Vitamaze DE

15.57€0.01€/dose~0.27€/month
💊 5000 UI D3 + 11 µg K2 MK-7 por 5 gotas📦 1700 servings★ 4.6
Amazon🚚 Free with Prime
Buy
Vitamina D3 + K2 Gotas 50ml - K2VITAL All-Trans 99.7% + D3 Alta Biodisponibilidad
Vitamin D3 + K2 Drops 50ml - K2VITAL All-Trans 99.7% + D3 High Bioavailability

natural elements DE

17.98€0.01€/dose~0.32€/month
💊 1000 UI D3 + 25 µg K2 por gota📦 1700 servings★ 4.5
Amazon🚚 Free with Prime
Buy
Vitamina D3 + K2 Gotas Premium - K2VITAL MK-7 All-Trans 99.7% + D3 Natural
Vitamin D3 + K2 Drops Premium - K2VITAL MK-7 All-Trans 99.7% + D3 Natural

WeightWorld GB

24.97€0.01€/dose~0.44€/month
💊 1000 UI D3 + 20 µg K2 MK-7 por gota📦 1700 servings★ 4.4
Amazon🚚 Free with Prime
Buy
Vitamina D3 y K2 Gotas 5000 UI - 50ml K2VITAL >99.7% All-Trans
Vitamin D3 and K2 Drops 5000 UI - 50ml K2VITAL >99.7% All-Trans

Vitamaze DE

27.99€0.02€/dose~0.49€/month
💊 5000 UI D3 + 100 µg K2 por 5 gotas📦 1700 servings★ 4.6
Amazon🚚 Free with Prime
Buy

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