--- product_id: 6883798 title: "Vitamin K - 500 mcg - 100 Tablets" brand: "source naturals" price: "€ 12.62" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.pt/products/6883798-vitamin-k-500-mcg-100-tablets store_origin: PT region: Portugal --- # 100% vegetarian, allergen-free formula 500 mcg Vitamin K per tablet Supports bone & blood health Vitamin K - 500 mcg - 100 Tablets **Brand:** source naturals **Price:** € 12.62 **Availability:** ✅ In Stock ## Summary > 🦸‍♂️ Power your day with the Vitamin K edge you can’t afford to miss! ## Quick Answers - **What is this?** Vitamin K - 500 mcg - 100 Tablets by source naturals - **How much does it cost?** € 12.62 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/6883798-vitamin-k-500-mcg-100-tablets) ## Best For - source naturals enthusiasts ## Why This Product - Trusted source naturals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Daily Ease:** Small, easy-to-swallow tablets designed for your busy lifestyle—just one a day with a meal keeps you in the wellness zone. - • **Bone & Beyond:** Vitamin K supports synthesis of osteocalcin and matrix Gla-protein, essential for calcium metabolism and stronger bones. - • **Trusted Legacy:** Crafted under strict FDA cGMP standards in the USA, backed by over 40 years of Source Naturals’ commitment to quality. - • **Clean & Conscious:** Free from dairy, soy, egg, yeast, preservatives, and artificial additives—perfect for the mindful millennial seeking pure wellness. - • **Clinically Potent Dose:** Each tablet delivers a powerful 500 mcg of Vitamin K, providing 625% of your daily value to keep you ahead in bone and blood health. ## Overview Source Naturals Vitamin K tablets deliver a potent 500 mcg dose of phylloquinone to support critical blood coagulation and bone health. This vegetarian-friendly, allergen-free supplement is manufactured in the USA under FDA cGMP standards, ensuring purity and quality. With over 40 years of trusted expertise, it’s designed for daily use to help optimize your body’s calcium metabolism and maintain strong bones—perfect for health-conscious professionals who demand reliable, clean nutrition. ## Description Vitamin K, or phylloquinone, is a fat-soluble vitamin best known for its important function in the biological activity of several blood coagulation factors. Recent research has also shown a role for vitamin K in bone health. Vitamin K plays a key role in the synthesis of the bone proteins osteocalcin and matrix Gla-protein, which are involved in calcium and bone metabolism.Supplement Facts for 500 mcg Tablet Serving Size: 1 Tablet Amount %DV Vitamin K 500 mcg 625% Calcium 43 mg 4%Other Ingredients: dibasic calcium phosphate, microcrystalline cellulose, stearic acid, colloidal silicon dioxide, and magnesium stearate.Contains wheat/gluten.Warning: If you are taking anticoagulant drugs, such as warfarin, or if you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before taking this product. Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.Suggested Use: 1 tablet daily, preferably with a meal. Review: Helps Me - Extra Vit K for coagulation help. I have been taking for a year or so now and have seen improvement. Small size, eay to swallow, no bodily abnormal issues. Great product. Review: Good product - Have ordered many times. Exactly what I need. But do not be in a hurry to get it. It takes a little while. ## Features - Vitamin K, or phylloquinone, is a fat-soluble vitamin best known for its important function in the biological activity of several blood coagulation factors. - Suggested Use: 1 tablet daily, preferably with a meal. - Well Made Supplement: Suitable for vegetarians: contains no yeast, dairy, egg or soy. Contains no starch, preservatives or artificial color, flavor or fragrance. - Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone’s potential to enjoy optimal health. - Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration. (FDA) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00014FNU2 | | Age Range Description | Adult | | Allergen Information | Dairy Free, Egg Free, Soy Free | | Best Sellers Rank | #215,771 in Health & Household ( See Top 100 in Health & Household ) #52 in Vitamin K1 Supplements | | Brand | Source Naturals | | Brand Name | Source Naturals | | Container Type | Bottle | | Customer Reviews | 4.6 out of 5 stars 178 Reviews | | Diet Type | Vegetarian | | Dosage Form | Tablet | | Flavor | Unflavored | | Global Trade Identification Number | 00021078014492 | | Item Dimensions | 1.71 x 1.71 x 3.03 inches | | Item Form | Tablet | | Item Weight | 1.76 ounces | | Manufacturer | Source Naturals | | Manufacturer Part Number | 1480476 | | Model Number | SN1449 | | Number of Items | 1 | | Primary Supplement Type | Calcium | | Product Benefits | Bone Health | | Special Ingredients | Calcium | | Specific Uses For Product | Bone | | UPC | 021078014492 | | Unit Count | 100 Count | ## Product Details - **Brand:** Source Naturals - **Diet Type:** Vegetarian - **Flavor:** Unflavored - **Item Form:** Tablet - **Primary Supplement Type:** Calcium ## Images ![Vitamin K - 500 mcg - 100 Tablets - Image 1](https://m.media-amazon.com/images/I/617I0Dluz6L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Helps Me *by D***N on August 21, 2024* Extra Vit K for coagulation help. I have been taking for a year or so now and have seen improvement. Small size, eay to swallow, no bodily abnormal issues. Great product. ### ⭐⭐⭐⭐⭐ Good product *by G***A on August 27, 2025* Have ordered many times. Exactly what I need. But do not be in a hurry to get it. It takes a little while. ### ⭐⭐⭐⭐⭐ Great little vitamin *by J***L on August 27, 2025* Great vitamin. My foot doctor recommended this since I had stress fractures. Been taking them for years now! ## Frequently Bought Together - Source Naturals Vitamin K - 500 mcg - 100 Tablets - Nutricost P5P Vitamin B6 Supplement 100mg, 240 Capsules (Pyridoxal-5-Phosphate) - Vegetarian Friendly, Non-GMO, Gluten Free - Naturalis Ultimate rTG Omega 3 Fish Oil 1800mg from Wild New Zealand Tuna - Full Spectrum Omega3s EPA, DHA & DPA - Sustainably Sourced, Non-GMO, Gluten Free - 180 Softgels --- ## 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.pt/products/6883798-vitamin-k-500-mcg-100-tablets](https://www.desertcart.pt/products/6883798-vitamin-k-500-mcg-100-tablets) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-20*