
Protect Your Cells. Support Healthy Aging.
The Perfect Partnership for Healthy Bones
Vitamin D3 and vitamin K2 work together to support your long-term health. Vitamin D3 helps your body absorb calcium, while vitamin K2 helps direct that calcium to your bones, where it's needed most.
GILA Fortify combines these two essential nutrients in one convenient daily formula to support healthy bones, muscle function, cardiovascular wellness, and immune health, helping you stay active and strong for years to come.*
What Sets GILA Fortify Apart
GILA Fortify combines vitamin D3 with vitamin K2 (MK-7), two nutrients that work together to support healthy calcium metabolism. While vitamin D3 helps your body absorb calcium, vitamin K2 helps activate proteins that direct calcium to your bones, where it's needed most.
Pharmacist selected and manufactured in the USA in a GMP-compliant facility, every batch is third-party tested for purity, quality, and consistency.
“One of the questions I hear most is whether vitamin D alone is enough. My answer is that vitamin D3 and vitamin K2 complement each other. That's why I chose this combination; it helps support healthy bones while also promoting cardiovascular wellness in one convenient daily supplement.”
Frequently Asked Questions
What are vitamin D3 and vitamin K2, and why are they taken together?
Vitamin D3 and vitamin K2 play different but complementary roles in supporting your health. Vitamin D3 helps your body absorb calcium from the foods you eat, while vitamin K2 helps activate proteins that guide that calcium to your bones, where it's needed most. Together, they support healthy bones, muscle function, cardiovascular wellness, and healthy calcium metabolism. That's why many healthcare professionals recommend taking these two nutrients together rather than vitamin D3 alone.*
Why is vitamin K2 (MK-7) included instead of vitamin K1?
Vitamin K exists in several forms. Vitamin K1 is best known for its role in normal blood clotting, while vitamin K2 (MK-7) has been more extensively studied for supporting bone and cardiovascular health. MK-7 remains active in the body longer than K1 and helps activate proteins involved in healthy bone mineralization and normal calcium metabolism. That's why GILA Fortify uses vitamin K2 (MK-7) as its source of vitamin K.*
Can I take GILA Fortify with calcium or magnesium?
Yes. Vitamin D3, vitamin K2, calcium, and magnesium all play complementary roles in supporting bone health. Vitamin D3 helps your body absorb calcium, vitamin K2 helps direct that calcium to your bones, and magnesium is involved in hundreds of enzymatic reactions, including those related to vitamin D metabolism and normal muscle function.
Many people choose to take GILA Fortify alongside a magnesium supplement as part of their daily wellness routine. If you're looking for a gentle, highly absorbable form of magnesium, consider GILA Rest Magnesium Glycinate.
If you have kidney disease, elevated calcium levels, or take prescription medications, it's always a good idea to talk with your healthcare provider before adding new supplements to your routine.*
How long does it take for vitamin D3 + K2 to work?
Vitamin D3 and vitamin K2 are intended to support your long-term health, so you shouldn't expect to feel an immediate difference. These nutrients work gradually by supporting healthy calcium metabolism, bone remodeling, muscle function, and other important processes over time.
If you're deficient in vitamin D, your healthcare provider may recommend blood tests to monitor your vitamin D levels. For most people, the greatest benefits come from taking vitamin D3 + K2 consistently as part of a healthy lifestyle that includes regular exercise, adequate protein, and a balanced diet.*
When should I take GILA Fortify?
For best absorption, take GILA Fortify with a meal that contains some healthy fat, such as nuts, avocado, olive oil, or yogurt. Because vitamin D is a fat-soluble vitamin, taking it with food may help your body absorb it more effectively.
The most important thing is consistency. Taking GILA Fortify at the same time each day can help you establish a routine and support your long-term bone, muscle, heart, and immune health.*
What is your return policy?
We want you to love it! If you're not completely happy with your purchase, no worries! You have 90 days from the day you receive your order to request a return. Just reach out to us at admin@myglowpure.com and we'll help make it right.
Is GILA Fortify FDA approved or regulated? Where is it manufactured?
GILA Fortify is manufactured in the USA in an FDA-registered facility that follows Good Manufacturing Practices (GMP) to ensure safety, purity, and quality. While dietary supplements like GILA Fortify are not FDA-approved (the FDA does not approve supplements), every batch is third-party tested for quality and potency.
Is GILA Fortify safe to take with other supplements or medications?
For most healthy adults, GILA Fortify can be taken alongside many common supplements, including magnesium and calcium. However, because it contains vitamin K2, it may interact with blood-thinning medications such as warfarin (Coumadin®), which work by affecting vitamin K activity.
If you're taking prescription medications, have kidney disease, elevated calcium levels, or are under the care of a healthcare provider for a medical condition, it's a good idea to consult your healthcare provider before starting any new supplement. As with all dietary supplements, be sure to follow the recommended serving size.*
What makes GILA Fortify different from other vitamin D supplements?
Many vitamin D supplements contain only vitamin D3. GILA Fortify pairs vitamin D3 with vitamin K2 (MK-7) because these nutrients work together to support healthy calcium metabolism. While vitamin D3 helps your body absorb calcium, vitamin K2 helps activate proteins that guide that calcium to your bones, where it's needed most.
GILA Fortify was carefully selected by a licensed pharmacist and is made with high-quality ingredients in a GMP-compliant facility in the USA. Like all GILA supplements, it's designed to provide science-backed nutritional support without unnecessary fillers or gimmicks.*
Read the Science 🔬
Two essential nutrients working together
Vitamin D3 and vitamin K2 support several of the systems that help us remain strong, active, and independent as we age. Vitamin D3 helps the body absorb calcium, while vitamin K2 activates proteins involved in healthy bone mineralization and normal calcium metabolism.
- Supports strong, healthy bones and normal bone remodeling
- Helps maintain healthy muscle function and mobility
- Supports immune system function
- Promotes healthy calcium metabolism and cardiovascular wellness
Selected Research Highlights
Bone Strength and Calcium Absorption
Vitamin D3 helps the body absorb calcium from the digestive tract, making it essential for maintaining normal bone mineralization. Vitamin K2 complements this process by activating osteocalcin, a protein involved in directing calcium into bone tissue.
Cardiovascular Wellness
Vitamin K2 activates matrix Gla protein (MGP), which plays an important role in regulating calcium within blood vessels and other soft tissues. This is one reason researchers continue to study vitamin K2 for its potential role in supporting healthy cardiovascular function.
Muscle Function and Healthy Aging
Vitamin D receptors are found throughout muscle tissue, and adequate vitamin D status is associated with normal muscle function, physical performance, and mobility. Maintaining strength and mobility is an important part of preserving independence as we age.
Immune Support
Vitamin D helps regulate normal immune system activity and supports a healthy inflammatory response. Adequate vitamin D levels are especially important for older adults, whose skin may produce less vitamin D from sunlight.
Key Takeaway
Vitamin D3 and vitamin K2 perform different but complementary roles. D3 helps support calcium absorption, while K2 helps activate proteins that guide how calcium is used throughout the body. Combined with resistance exercise, adequate protein, quality sleep, and a balanced diet, these nutrients can help support lifelong bone strength, mobility, immune health, and cardiovascular wellness.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Sources: National Institutes of Health Office of Dietary Supplements fact sheets for vitamins D and K, along with peer-reviewed research on vitamin K-dependent proteins, musculoskeletal health, and healthy aging.
Learn More
Why Take Vitamin D3 and K2 Together?
Learn how vitamin D3 and K2 support bone health, calcium metabolism, muscle function, and healthy aging in our pharmacist-written guide.
Read the Vitamin D3 + K2 Guide →Is GILA Fortify Right For You?
Designed to support healthy bones, muscles, and overall wellness.
A Great Fit If...
- You're looking to support healthy bones as you age.
- You want a vitamin D3 supplement that also includes vitamin K2.
- You're interested in supporting muscle, heart, and immune health as part of a healthy lifestyle.
- You prefer pharmacist-recommended supplements made with high-quality ingredients.
Not Intended For...
- Those expecting immediate or dramatic results.
- Those looking to replace a balanced diet and regular exercise.
- Individuals taking blood-thinning medications (such as warfarin) without first consulting their healthcare provider.
- Children or anyone advised against dietary supplements by their healthcare provider.
Personalized guidance
Still Have Questions?
Not sure whether this supplement is right for you? Ask Pharmacist Eddie about ingredients, medications, supplement combinations, or anything else you'd like to understand before making a decision.