---
product_id: 31671944
title: "Bio-Tech - K1-1000 (Vitamin K-1) 100 Capsules"
brand: "biotechusa"
price: "€ 36.70"
currency: EUR
in_stock: true
reviews_count: 8
category: "Bio Tech Usa"
url: https://www.desertcart.pt/products/31671944-bio-tech-k1-1000-vitamin-k-1-100-capsules
store_origin: PT
region: Portugal
---

# Bio-Tech - K1-1000 (Vitamin K-1) 100 Capsules

**Brand:** biotechusa
**Price:** € 36.70
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Bio-Tech - K1-1000 (Vitamin K-1) 100 Capsules by biotechusa
- **How much does it cost?** € 36.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/31671944-bio-tech-k1-1000-vitamin-k-1-100-capsules)

## Best For

- biotechusa enthusiasts

## Why This Product

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

## Description

BIO-TECH PHARMACAL K1-1000 (VITAMIN K1), 100 CAPSULES – TOTAL NATURAL SUPPLEMENT – Supports skeletal and cardiovascular health, without dairy, fish, gluten, peanuts, shellfish, halal and soy – No artificial colors Biotechnology o-Tech Pharmac. Al K1-1000 (Vitamin K1) is a supplement formulated with vitamin K1 that may help support skeletal and cardiovascular health. *Vitamin K refers to a group of similar compounds that vary in their absorption, metabolism and tissue distribution. These nutrients work together with vitamin D to direct calcium deposits to bones instead of soft tissues. *Vitamin K1 is found naturally in green leafy vegetables and many other healthy foods. K1-1000 is formulated with a dry preparation of vitamin K1 (as phytonadione), 1,000 mcg. K1-1000 is free of dairy, eggs, fish, gluten, peanuts, shellfish, soy, tree nuts, wheat and artificial colors. This product is non-GMO. One capsule daily or as directed by a health professional.

Review: Recommended for people with malabsorption - I have been ordering these for years because I have vitamin deficiencies due to malabsorption. These keep my K levels in the optimum range. Highly recommend
Review: Good good - I ordered this after reading a book concerning the relationship between all of the fat soluble vitamins. The book is called Vitamin k2 and the Calcium Paradox. My vitamin D supplement already had k2 so I purchased this k1. It was absolutely necessary to complement the high dose vitamin e I was taking. Sometimes I take this and get a lot of energy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01DUWTJR4 |
| Age Range Description | Adult |
| Best Sellers Rank | #65,279 in Health & Household ( See Top 100 in Health & Household ) #341 in Vitamin D Supplements |
| Brand | BioTechUSA |
| Brand Name | BioTechUSA |
| Customer Reviews | 4.8 out of 5 stars 234 Reviews |
| Diet Type | Vegetarian |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Item Form | Capsule |
| Manufacturer | Bio-Tech Pharmacal |
| Manufacturer Part Number | 409A |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin-d |
| Product Benefits | Heart Health |
| Specific Uses For Product | Bone |
| Unit Count | 100 Count |

## Product Details

- **Brand:** BioTechUSA
- **Diet Type:** Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Vitamin-d

## Images

![Bio-Tech - K1-1000 (Vitamin K-1) 100 Capsules - Image 1](https://m.media-amazon.com/images/I/51fcrxSsJjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Recommended for people with malabsorption
*by A***. on June 30, 2026*

I have been ordering these for years because I have vitamin deficiencies due to malabsorption. These keep my K levels in the optimum range. Highly recommend

### ⭐⭐⭐⭐⭐ Good good
*by G***M on December 7, 2025*

I ordered this after reading a book concerning the relationship between all of the fat soluble vitamins. The book is called Vitamin k2 and the Calcium Paradox. My vitamin D supplement already had k2 so I purchased this k1. It was absolutely necessary to complement the high dose vitamin e I was taking. Sometimes I take this and get a lot of energy.

### ⭐⭐⭐⭐⭐ Vitamin K
*by S***. on August 8, 2026*

I always rely on Biotech Supplements because they don’t contain fillers I’m allergic to. Very small pill. Good amount for price.

## Frequently Bought Together

- Bio-Tech - K1-1000 (Vitamin K-1) 100 Capsules
- A-25 Vitamin A Palmitate Dietary supplement For vision immune Cell growth bone metabolism - 100 Capsules
- NOW Foods Supplements, Vitamin E-400 IU D-Alpha Tocopheryl, Dry, Antioxidant Protection*, 100 Veg Capsules

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**Shop now:** [https://www.desertcart.pt/products/31671944-bio-tech-k1-1000-vitamin-k-1-100-capsules](https://www.desertcart.pt/products/31671944-bio-tech-k1-1000-vitamin-k-1-100-capsules)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-06*