Key Health Benefits
Bone and Joint Health: Vitamin D3 contributes to normal absorption of calcium and phosphorus, while vitamin K contributes to the maintenance of normal bones. Together, they help maintain bone density and joint function.*
Immune System Support: Vitamin D3 contributes to the normal function of the immune system.*
Muscle Function: Vitamin D3 contributes to the maintenance of normal muscle function.*
Heart Health: By helping to maintain proper calcium distribution, vitamin K may support normal blood clotting and arterial flexibility.*
*These statements have not been evaluated by the Medicines and Health care products Regulatory Agency (MHRA). This product is not intended to diagnose, treat, or prevent any disease.
Why Take Vitamin D3 and K2 Together?
Vitamin D3 and vitamin K2 form a powerful duo for overall wellness. While vitamin D3 helps the body absorb calcium from the diet, vitamin K2 plays a critical role in directing that calcium to the bones and teeth—where it belongs—rather than allowing it to accumulate in soft tissues like arteries. This synergistic relationship makes the combination essential for maintaining strong bones, healthy teeth, and cardiovascular health. Many people rely on sunlight for vitamin D, but modern indoor lifestyles often lead to insufficient levels. Supplementing with a high-quality D3 and K2 formula helps fill that gap. The Phytogenesis Vitamin D3 K2 High Strength Topical Gel delivers both nutrients in a convenient topical form that bypasses the digestive system for improved bioavailability.
What Makes This Topical Gel Different?
Most vitamin D3 and K2 supplements come in pill or soft gel capsule form, which must survive the digestive tract. In contrast, this topical gel is applied directly to the skin, allowing absorption into the bloodstream without first passing through the stomach and liver. This delivery method may help preserve more of the active nutrients. Each pump delivers a precise dose: 15,000+ IU (410 mcg) of vitamin D3 and 210 mcg of vitamin K2 as MK-7. The gel is free from unnecessary additives, artificial ingredients, and preservatives. It is designed for daily uses and typically provides a one-month supply.
Understanding the Synergy: How D3 and K2 Work Together
Vitamin D3 (cholecalciferol) supports the production of calcium-binding proteins in the intestines, which enhances calcium absorption. Meanwhile, vitamin K2 (menaquinone-7) helps activate osteocalcin and matrix GLA protein. Osteocalcin binds calcium to the bone matrix, while matrix GLA protein helps prevent calcium deposition in blood vessel walls. Together, these mechanisms help maintain a healthy calcium balance. This topical gel delivers D3 and K2 directly through the skin, avoiding the harsh digestive acids that can degrade oral supplements. The gel format may be especially beneficial for those with digestive sensitivities or who prefer not to swallow pills.
What to Look For in a D3 + K2 Supplement
When choosing a vitamin D3 and K2 supplement, consider the form and dosage. Vitamin K2 as MK-7 is preferred over MK-4 because of its longer half-life and steady release. For vitamin D3, a dosage between 1,000 and 5,000 IU is common for maintenance, but higher amounts like 15,000 IU may be appropriate for individuals with significant deficiency or higher needs—always consult a health care provider. Look for products that are third-party tested for purity and potency. The Phytogenesis gel meets these criteria, offering a unique topical delivery that may improve absorption.
Recommended Dosage
One pump per day provides 15,000+ IU of vitamin D3 and 210 mcg of vitamin K2. This dosage is considered high strength and is intended for individuals who may need extra support. Always consult with a health care provider to determine the right dosage for your needs, especially if you have existing health conditions or take medications.
Frequently Asked Questions
How do I uses this topical gel? Apply one pump to clean, dry skin (such as the inner arm or thigh) and rub in gently. Uses once daily or as directed by a health care professional.
Can I take this with other supplements? Yes, but if you are on anticoagulants (especially warfarin), consult your doctor before using vitamin K2, as it may interfere with medication.
Is this product suitable for vegans? Vitamin D3 is typically derived from lanolin (sheep’s wool), so it may not be vegan. Check the manufacturer for specifics.
What is the shelf life? Store in a cool, dry place away from direct sunlight. Uses within the expiration date on the package.