Vitamin K2 and vitamin D3 are two essential nutrients for supporting bone growth. However, many parents tend to overlook the importance of vitamin K2, making it difficult for bones to fully develop. How does vitamin K2 specifically impact height growth? Additionally, which foods are good sources of vitamin K2?
What is vitamin K2 and how can it benefit your health?
Vitamin K2 is a member of the vitamin K family, a group of fat-soluble compounds. Vitamin K2 is vital for blood clotting and calcium metabolism, as well as for boosting antioxidant activity. Vitamin K2 comes in two forms: MK4 and MK7. MK7 is the preferred form of vitamin K2 due to its superior bioavailability
How does vitamin K2 impact height growth?
Vitamin K2 is crucial for calcium metabolism, aiding in the development of strong bones while preventing calcium buildup in arteries and soft tissues. It also plays a key role in the cardiovascular system and regulates cell growth.
Vitamin K2 activates K-dependent proteins in the body, which helps calcium function properly. One of these proteins is osteocalcin, also known as bone Gla protein. Osteocalcin binds calcium ions with bone mineral substrates, contributing to bone strength. Vitamin K2 directs calcium to where it is most needed and away from areas that could be harmful.
Insufficient vitamin K2 can result in calcium paradoxes, where bones may become weak and brittle due to too little calcium, while parts of the body not needing calcium, such as blood vessels and arteries, may have excessive calcium leading to stiffness or inflexibility.
What are other potential benefits of vitamin K2 besides promoting height growth?
In addition to supporting height growth and maintaining oral health, vitamin K2 has other potential benefits.
Vitamin K2 is good for heart health
Vitamin K2 plays a critical role in the transport of calcium to the correct location, as mentioned previously. This allows for the efficient transportation of minerals to bones and other organs without being stored in blood vessel walls. A 15-year study of men found that a high intake of vitamin K2 was associated with a decreased risk of heart disease and death.
Vitamin K2 promotes oral health
Strong teeth require protein. Osteocalcin, a protein activated by vitamin K2, regulates bone calcification. It activates the mechanism responsible for stimulating the growth of calcified tissues beneath the enamel, thus having a direct effect on oral health.
When can children begin taking a vitamin K2 supplement for optimal health?
Vitamin K2 supplementation can be added to a child’s diet from birth. The recommended amount of vitamin supplements should be determined by a doctor and should be consistent with the recommendations for children. Supplementation that is too high or too low may cause health issues for children
What is the recommended amount of vitamin K2 for promoting height growth?
Nutrients are required for proper bone growth at all ages. Below are the recommended daily doses of vitamin K to maintain a healthy body.
- 0 – 6 months old: 2mcg
- 7-12 months old: 2.5mcg
- 1-3 years old: 30mcg
- 4-8 years old: 55mcg
- 9-13 years old: 60mcg
- 14-18 years old: 75mcg
- Males 19 years and older: 120mcg
- Females 19 years and older: 90mcg
- Adolescents: 75mcg
- Pregnant or lactating adolescents: recommended intake may vary
What are the food sources of Vitamin K2?
Vitamin K2 can be found in various foods, with the highest levels typically found in fermented foods. Here are some examples of food sources that are high in vitamin K2:
- Natto: a Japanese dish made from fermented soybeans
- Dark meat: chicken legs and thighs
- Fermented cheese: such as Edam, Gouda, or Cheddar, which are made by bacteria during the fermentation process
- Egg yolk: a rich source of vitamin K2, regardless of how it is prepared
While vitamin K2 supplements are available, it is generally recommended to obtain nutrients from food sources whenever possible. For those looking to increase their vitamin K2 intake, incorporating these foods into their diet can be a good option.
Which milk contains vitamin K2 to help increase height?
Dairy products fortified with vitamin K2 are a suitable source for young children to increase their height. These products are safe and can help children overcome their fear of taking medication. Here are some types of milk containing vitamin K2 that parents can consider:
- Korean Hikid: This is one of the most effective vitamin K2 milk products available today for height increase. It contains good ingredients such as DHA, IGF, and TGF for children’s development. Soybean oil, phosphate, and soybean oil are also included.
- VitaGrowheight: This milk contains vitamin K2, vitamin D, and calcium, which create a nutritional balance that helps children reach their maximum height. The right amount of this milk will support children’s growth.
- Asumiru: This is a popular Japanese height increasing milk that is rich in nutrients, including CPP, which is essential for adolescents and children during the period of peak height growth.
- MetaCare: This milk contains a combination of vitamin K2, red alkaline calcium, and olive oil essence to support children’s calcium absorption ability, as well as to strengthen their bones.
- Formula milk is naturally rich in nutrients but mainly focuses on young children. Adolescents and prepubertal adolescents need nutrients to support their growth, so supplements containing vitamin K2 would be a great choice.
What supplements contain Vitamin K2 to help increase height?”
One effective way to increase height is through the use of functional foods, which are commonly consumed as part of the daily diet in Western countries. As Vitamin K2 is not found in natural foods, supplementing with supplements is the best way to obtain Vitamin K2.
Parents can supplement their children’s diets with Vitamin K2. Here are some options:
Doctor Taller – Contains vitamins (D3, B1, B3, K2), minerals (calcium and zinc), precious herbs, Phuc Linh, Ich Mau, Xuyen Khuong, and amino acids (L-Arginine, L-Ornithine, L-Lysine). This supplement stimulates maximum growth activity and supports height growth by supplying essential vitamins and minerals. It is a 100% plant-based vegan height gainer and certified by reputable organizations like USDA, NSF, and HACCP.
Doctor Plus – Distributed worldwide by NuBest USA, this supplement contains “dual” vitamins and minerals, nano calcium, hydrolyzed collagen type 2 (D2, K2, magnesium, phosphorus), precious herbs (Do Trong, Ginkgo), and 5-HTP. Doctor Plus helps improve sleep and overall health, and has been approved by the US Food and Drug Administration (FDA).
NuBest Tall 10+ – This product combines Doctor Tall and Doctor Plus and contains calcium (nano form), collagen type 2 (hydrolyzed version), vitamin D3, vitamin K2, 5-HTP, and precious herbs (Ginkgo). NuBest Tall 10+ is the best nutritional supplement for teenagers and children to help increase height during puberty.
Parents should ensure that they only purchase certified products from reputable agencies, and verify that the product is a genuine US-made product before making a purchase.
Important information to remember when taking vitamin K2 supplements
When taking vitamin K2 supplements, it’s important to remember certain information to avoid side effects. Possible side effects include constipation, diarrhea, loss of appetite, upset stomach, nausea, heartburn, and other symptoms. Parents should keep the following points in mind when giving vitamin K2 to their children:
- If you are allergic to vitamin K2, avoid taking vitamin K2 supplements.
- Large quantities of vitamin K2 supplements should not be given to children without a doctor’s prescription.
- Children with kidney disease, heart disease, or liver disease should not take vitamin K2 supplements.
- Vitamin K2 alone is not sufficient for children’s growth. It’s important to choose products that contain vitamin K2 as an ingredient, along with other necessary nutrients for height growth.

Hi there! My name is Erika Gina, and I am the author of Choose Supplement, a website dedicated to helping people achieve their height goals naturally and effectively. With over 10 years of experience as a height increase expert, I have helped countless individuals increase their height through diet, exercise, and lifestyle changes.
My passion for this field stems from my own struggles with being short, and I am committed to sharing my knowledge and experience to help others overcome similar challenges. On my website, you will find a wealth of information and resources, including tips, exercises, and product reviews, all designed to help you grow taller and improve your confidence and overall well-being. I am excited to be a part of your height journey and look forward to supporting you every step of the way.
Name: Erika Gina
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Email: erikagina.author@choosesupplement.com