

💪 Elevate your wellness game with the cleanest, most potent Vitamin K2 boost!
Sports Research Vitamin K2 MK7 delivers a powerful 180mcg dose of the most bioavailable form of Vitamin K2 (Menaquinone-7) in a vegan, non-GMO, and gluten-free softgel. Enhanced with coconut MCT oil for superior absorption and sourced from fermented chickpeas, this supplement supports bone density and cardiovascular health. Manufactured in the USA under strict quality controls, it’s a clean, plant-based formula designed for professionals who demand purity and performance in their daily wellness routine.













| ASIN | B0CQ8V8YQ1 |
| Best Sellers Rank | #3,106 in Health & Household ( See Top 100 in Health & Household ) #2 in Vitamin K1 Supplements |
| Customer Reviews | 4.7 4.7 out of 5 stars (13,869) |
| Date First Available | December 14, 2023 |
| Is Discontinued By Manufacturer | No |
| Item model number | FG434 |
| Manufacturer | Sports Research |
| Product Dimensions | 2 x 2 x 4 inches; 1.76 ounces |
N**E
I love that it supports bone strength and cardiovascular health!
I am completely blown away by Sports Research Vitamin K Multi-Spectrum! From the very first day, I felt confident knowing I was getting a premium blend of K1, K2 MK-4, and K2 MK-7, all in one powerful supplement. I love that it supports bone strength and cardiovascular health, which makes me feel proactive and energized about my overall wellness. The capsules are easy to swallow, and the quality feels top-notch with no strange aftertaste or digestive discomfort. I was amazed at how thorough and complete this formula feels, covering all the major types of Vitamin K that my body needs. Over the past few weeks, I have noticed improvements in my energy levels and overall vitality, which is incredible. I also appreciate that it works synergistically with my other daily vitamins and supplements, making my routine feel streamlined and effective. The packaging is convenient and professional, keeping the capsules fresh and safe. I feel great knowing I am giving my body exactly what it needs to function at its best. Taking this supplement has quickly become a daily ritual that feels empowering and supportive for my long-term health. I love the peace of mind it provides knowing I am actively caring for my bones and heart. Five stars without hesitation for a Vitamin K supplement that is potent, high-quality, and truly makes a difference in my wellness routine!
D**N
Capsules are Easy to Take
Sports Research® Multi-Spectrum Vitamin K has become a staple in my daily routine. I love that it includes a full spectrum of Vitamin K1 and K2 (MK-4 + MK-7), which supports both heart and bone health. The addition of organic coconut MCT oil helps with absorption and gives it a clean, natural feel. It’s also vegan certified, non-GMO, and gluten-free, which gives me peace of mind about what I’m putting into my body. The softgels are easy to take and don’t upset my stomach. Excellent quality from a brand I trust—highly recommended!
G**0
Good quality products
Love Sports Research, I have many of their products. Highly recommend
A**D
Perfect in a jar
Great product
J**Y
K2
No taste, small size easy to swallow
D**L
My dentist is going to go out of business if I keep taking this
I have been using this Sports Research K2 MK7 for 3 years daily since it has added coconut oil for better absorption and is made from fermented chickpeas and not natto without all the fillers of other brands as well. I see that it no longer contains carrageenan since 2/2017 as some other old reviews mentioned. My dentist is going to go out of business if I keep using it as I've had far less plaque and no cavities and far less time in the cleaning chair. Hopefully my arteries arent clogged as much with calcium deposits anymore as well. Magnesium converts vitamin D into its active form so that it can help calcium absorption. Magnesium also stimulates the release of the hormone calcitonin, which helps to preserve bone structure and draws calcium out of the blood and soft tissues back into the bones where it is needed to build healthy bone structure. Vitamin K is what activates the calcitonin and matrix Gla protein to help improve bone mineralization. Vitamin K is like the ignition that turns the machine on - shielding the body from excess calcium. Once turned on, matrix Gla protein grabs calcium. The majority of Americans are vitamin K deficient, especially in the menaquinone (K2) variety which is found in foods such as natto (fermented soybeans) that are not eaten regularly in an American diet. Menaquinone-7, or MK-7, is the most biologically active and available form of vitamin K2 and Sports Research is the one I use for the supplementation. As you increase the dose of Vitamin K2 above 100, the activation of calcitonin increases in line with the dosage. One of the simplest ways to explain vitamin K2's importance is to say it has two crucial functions having to do with cardiovascular health and bone restoration. It helps prevent osteoporosis and hardening of the arteries. It directs calcium to places like your bones to make them stronger, and your teeth to help prevent cavities. It also prevents calcium from going to the wrong areas, such as to your kidneys, where it could lead to kidney stones, or your blood vessels, where it could lead to heart disease. A few other less known benefits: Optimizing sexual function by increasing testosterone and fertility in men, and decreasing androgens, the male hormones, in women with polycystic ovarian syndrome (PCOS) Creating insulin to stabilize your blood sugar (keeping your system sensitive to maintaining correct amounts), protecting against diabetes and helping to prevent metabolic problems associated with obesity Suppressing genes that can promote cancer while strengthening genes that promote healthy cells Enhancing your ability to utilize energy as you exercise improving overall performance A study in Rotterdam involving 4,809 Dutch adults determined that those with the highest vitamin K2 intake had fewer heart attacks, a lower aortic calcification risk and the lowest death rate, altogether. Has my review been of help to you? If so, would you consider hitting the "helpful" button below? I'd greatly appreciate it. Thank you!
D**F
Helps direct calcium to your bones.
Good product!
A**R
This is a reorder. I take this two vitamins daily for my bones. I am satisfied with the delivery of the product.
C**W
Happy with product. Taking it with D3 daily and seems to boost efficiency, helps with our seasonal effective disorder it seems and will be happily taking daily for the entire year, forever, assuming the price doesn't go up.
A**G
Awesome product.
K**A
Good with D3
A**B
This is the BEST, notice a difference within a few days of taking it
Trustpilot
3 weeks ago
1 month ago