---
product_id: 268642198
title: "Supplements, Vitamin K-2 100 mcg, Menaquinone-4 (MK-4), Supports Bone Health*, 250 Veg Capsules"
brand: "now"
price: "R$547"
currency: BRL
in_stock: true
category: "Now"
url: https://www.desertcart.com.br/products/268642198-supplements-vitamin-k-2-100-mcg-menaquinone-4-mk-4
store_origin: BR
region: Brazil
---

# 250 vegan capsules 100 mcg potent MK-4 dose GMP A-rated quality assurance Supplements, Vitamin K-2 100 mcg, Menaquinone-4 (MK-4), Supports Bone Health*, 250 Veg Capsules

**Brand:** now
**Price:** R$547
**Availability:** ✅ In Stock

## Summary

> 🦴 Unlock your bone’s full potential with every capsule!

## Quick Answers

- **What is this?** Supplements, Vitamin K-2 100 mcg, Menaquinone-4 (MK-4), Supports Bone Health*, 250 Veg Capsules by now
- **How much does it cost?** R$547 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/268642198-supplements-vitamin-k-2-100-mcg-menaquinone-4-mk-4)

## Best For

- now enthusiasts

## Why This Product

- Trusted now brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Certified Trust:** Halal, Kosher, vegan, and GMP A-rated for uncompromising quality
- • **Clean & Conscious:** Free from gluten, dairy, soy, nuts, and sugar—perfect for sensitive lifestyles
- • **Bone-Boosting Power:** Clinically active Menaquinone-4 supports strong bone matrix formation*
- • **Family-Owned Legacy:** Crafted in the USA by a trusted family business since 1968
- • **Calcium’s Best Ally:** Optimizes calcium metabolism for healthier arteries and bones*

## Overview

NOWSupplements Vitamin K-2 delivers 100 mcg of biologically active Menaquinone-4 in 250 vegan capsules, supporting bone health and calcium metabolism. Free from common allergens and certified Halal, Kosher, and GMP A-rated, this supplement is crafted in the USA by a family-owned company with over 50 years of trusted quality.

## Description

Buy NOW Supplements, Vitamin K-2 100 mcg, Menaquinone-4 (MK-4), Supports Bone Health*, 250 Veg Capsules online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Allergen Information | Dairy Free, Egg Free, Non-GMO, Nut Free, Soy Free |
| Weight | 0.14 Kilograms |
| Units | 250 Count |
| Serving Recommendation | 1 Veg Capsule |
| Brand | NOW |
| Format | Capsule |
| Age Range Description | Adult |

## Product Details

- **Brand:** NOW
- **Item form:** Capsule
- **Primary supplement type:** Vitamin K2
- **Diet type:** Halal
- **Flavour:** Unflavored

## Images

![Supplements, Vitamin K-2 100 mcg, Menaquinone-4 (MK-4), Supports Bone Health*, 250 Veg Capsules - Image 1](https://m.media-amazon.com/images/I/71jY5CojHqL.jpg)

## Questions & Answers

**Q: I am wondering if this is MK-4, MK-7, a mix or something else entirely?**
A: I had to call NOW to find out.  I thought it was MK-7 but found out that it was MK-4.  Which is fine except you need to take more of MK-4 to get the benefits.  They actually also sell a product that has MK-7 written on it.  As they told me on the phone, their products are MK-4 unless specifically mentioned on the label.  I am happy with NOW; I have confidence in their products.

**Q: Is this a capsule or pill?**
A: Capsule

**Q: i do not understand is why it says it alfalfa?  is that literally all it is?  just  ground up alfalfa?? i see nothing to suggest other than alfalfa?**
A: It does not just say alfalfa it says Vitamin C, Vitamin K2 (as menaquinone 4) and alfalfa powder. Alfalfa is a source of vitamins A, C, E, and K4; and minerals calcium, potassium, phosphorous, and iron.

**Q: Dr recommended 1000 mcg k2, but in reviewing MK-4 and MK-7 I think I need the MK-7.  Haven't found it in 1000 mcg.  Can you help?  The  NOW bottle that comes up on Amazon is not 1000, it is 100 mcg.**
A: Just finished reading about vitamin K and all the different types from 'Vitamin K2 and the Calcium Paradox'. Excellent book I must say. Your doctor must have been refering to MK-4 version of Vitamin K2 which has a half life of 1 hour i.e. you have 1/2 of amoun ingested after 1 hour, so you definitely need a lot. The MK-7 version of vitamin K2 has a much longer half life and hence you don't need as much. Today's medicare and doctors are extremely ignorant unfortunately.

## Frequently Bought Together

- NOW Foods Supplements, Vitamin K-2 100 mcg, Menaquinone-4 (MK-4), Supports Bone Health*, 250 Veg Capsules
- NOW Foods Supplements, Vitamin D-3 5,000 IU, High Potency, Structural Support*, 240 Softgels
- NOW Foods Supplements, Magnesium Glycinate 100 mg, Highly Absorbable Form, 180 Tablets

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.br/products/268642198-supplements-vitamin-k-2-100-mcg-menaquinone-4-mk-4](https://www.desertcart.com.br/products/268642198-supplements-vitamin-k-2-100-mcg-menaquinone-4-mk-4)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-24*