Vitamin K2 100 mcg by Piping Rock is a natural plant-sourced, high-absorption supplement of 120 units delivering vitamin K2 as menaquinone-7 (MK-7) to support the routing of calcium toward bone and to support normal blood clotting. What defines this product is the 100 mcg dose in a single daily unit, the dose used across most long-running vitamin K2 research. It is typically sought by people already taking vitamin D3 or calcium who want the third piece of the calcium metabolism system.
What is vitamin K2?
Vitamin K2 is a fat-soluble vitamin of the menaquinone family, distinct from vitamin K1 (phylloquinone) found in leafy greens. Vitamin K2 occurs in fermented foods such as fermented soybeans and some aged cheeses, foods that appear rarely in modern diets. The MK-7 form carries the longest side chain among vitamin K2 forms and stays in the bloodstream the longest.
Benefits of vitamin K2
- Routing calcium to bone: vitamin K2 contributes to activating the proteins that bind calcium and deposit it in bone tissue.
- Bone density support: vitamin K2 is linked to supporting long-term bone structure alongside adequate dietary calcium.
- Arterial health support: studies point to vitamin K2 activating the protein that guards against calcium deposition in vessel walls.
- Normal blood clotting: vitamin K2 participates in activating the vitamin K dependent clotting factors in the liver.
- Partner to vitamin D3: vitamin K2 works in the same pathway as vitamin D3, which raises calcium absorption while K2 directs where it goes.
- Dental health support: vitamin K2 takes part in the calcium-dependent processes of dental tissue.
How vitamin K2 works in the body
Vitamin K2 acts as a cofactor for gamma-glutamyl carboxylase, the enzyme that adds a carboxyl group to specific proteins and thereby gives them the ability to bind calcium. Among these proteins are osteocalcin, produced by bone-building cells and binding calcium into the bone matrix, and matrix Gla protein, which works in vessel walls to prevent calcium from settling there. Without vitamin K2 both proteins remain in their uncarboxylated form and cannot perform their role in directing calcium.
What sets this formula apart
Piping Rock supplies vitamin K2 as menaquinone-7 (MK-7), whose long side chain binds it to blood lipoproteins and keeps it in circulation far longer than the MK-4 form. That is the basis of the high-absorption description and the reason one unit per day is sufficient. The natural plant source for this form comes from fermentation rather than chemical synthesis. The 120-unit bottle covers 120 days at one dose per day.
Who is this product for?
- People taking a daily vitamin D3 dose who want to complete the calcium pathway.
- People taking a calcium supplement and concerned with where that calcium ends up.
- People whose meals do not include fermented foods or aged cheeses.
- People focused on bone health as they age.
- Anyone preferring a plant source of vitamin K2.
How to use
Take one unit of Piping Rock Vitamin K2 100 mcg daily, preferably with a meal containing fat. Vitamin K2 is fat-soluble, and dietary fat in the same meal clearly raises absorption compared with taking it on an empty stomach.
Product details
- Form: unit.
- Per dose: 100 mcg vitamin K2 as MK-7.
- Count: 120 units.
- Source: natural, plant-based.
- Brand: Piping Rock, United States.
Frequently asked questions
What is the difference between MK-7 and MK-4?
MK-7 carries a longer side chain that keeps it in the blood for more than a full day, so one daily dose is enough. MK-4 has a short blood half-life and requires repeated intake through the day at larger amounts.
What is the difference between vitamin K1 and vitamin K2?
Vitamin K1 comes from leafy greens and goes mainly to the liver to support blood clotting. Vitamin K2 reaches tissues outside the liver such as bone and vessel walls, where it activates the proteins that direct calcium.
Can vitamin K2 be taken with vitamin D3?
Vitamin D3 and vitamin K2 work in a single calcium metabolism pathway and are taken together in the same meal without conflict. Vitamin D3 raises calcium absorption from the gut, and vitamin K2 activates the proteins that determine its destination.
Cautions
- Not intended for pregnant or breastfeeding women.
- Not intended for anyone under 18 years of age.
- Consult a physician when taking medication for a chronic condition, particularly anticoagulants such as warfarin.
- Not a substitute for a balanced diet.
Your satisfaction matters most to us. If you are not happy with your purchase for any reason, you can return it within 30 days of delivery for a full refund.
How do returns work?
Contact us on WhatsApp +962 7 8162 0564 or by email at qtrat.al97ah@qtrat.net
We arrange collection from your address at no cost to you.
We refund the full amount — including the delivery fee.
Are your products genuine?
Yes. Everything is imported from the United States, the United Kingdom and Turkey, and the Best Before date is printed on each product page.
How long does delivery take?
One to two working days, to every governorate in Jordan.
What does delivery cost?
Free on orders over 29 JOD. Below that, a small delivery fee applies, which our team confirms with you when the order is placed.
How can I pay?
Cash on delivery, Visa or Mastercard at the door, or CliQ. PayPal is available on request — message us and we will send you a payment link.
Can I return a product?
Yes. Our policy is deliberately flexible: if the product is not right for you, for any reason, you get a full refund including the delivery fee. Details in our Refund Policy.
How do I reach you?
WhatsApp +962 7 8162 0564, email qtrat.al97ah@qtrat.net, or through Facebook and Instagram.
