--- product_id: 413708995 title: "D3-50 50,000iu - Bio-Tech Pharmacal - 100 Capsules - Pack of 2" brand: "bio-tech pharmacal" price: "26314 kr" currency: ISK in_stock: true reviews_count: 5 category: "Bio Tech Pharmacal" url: https://www.desertcart.is/products/413708995-d3-50-50-000iu-bio-tech-pharmacal-100-capsules-pack store_origin: IS region: Iceland --- # 87% more potent than D2 50,000 IU ultra-potent dose Pack of 2 for 200 capsules total D3-50 50,000iu - Bio-Tech Pharmacal - 100 Capsules - Pack of 2 **Brand:** bio-tech pharmacal **Price:** 26314 kr **Availability:** ✅ In Stock ## Summary > ☀️ Elevate your health game with the power of D3! ## Quick Answers - **What is this?** D3-50 50,000iu - Bio-Tech Pharmacal - 100 Capsules - Pack of 2 by bio-tech pharmacal - **How much does it cost?** 26314 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/413708995-d3-50-50-000iu-bio-tech-pharmacal-100-capsules-pack) ## Best For - bio-tech pharmacal enthusiasts ## Why This Product - Trusted bio-tech pharmacal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Double the Supply:** Convenient pack of 2 ensures you never run low on your essential vitamin - • **Clinically Proven Power:** 87% more effective than vitamin D2 in raising blood levels - • **Trusted by Professionals:** Highly rated with 4.6 stars and physician recommended for consistent wellness - • **Ultra-Potent Daily Boost:** 50,000 IU of natural vitamin D3 per capsule for maximum efficacy - • **Comprehensive Health Support:** Supports bone strength, cardiovascular, neuromuscular, and immune systems ## Overview Bio-Tech Pharmacal's D3-50 delivers a potent 50,000 IU dose of natural vitamin D3 in a dry, water-soluble capsule form. Packaged as a value pack of 2 bottles (200 capsules total), it offers superior potency—87% more effective than vitamin D2—in supporting bone, cardiovascular, neuromuscular, and immune health. Trusted by professionals and highly rated by users, this supplement is designed for adults seeking reliable, high-impact vitamin D support. ## Description Vitamin D functions as a chemical messenger with widespread effects in the human body. Supports bone, cardiovascular, neuromuscular, and immune health. Review: These were recommended by my physician and I have had no negative reactions to them. I am on my 3rd bottle. Review: Beneficial thanks ## Features - Research shows that vitamin D3 (cholecalciferol) is approximately 87% more potent than D2 for raising and maintaining vitamin D blood levels - Dry, water-soluble preparation of natural vitamin D3 (cholecalciferol) - Pack of 2 - It is effective - Use as per directed ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00PH50WOC | | ASIN | B00PH50WOC | | Age Range Description | Adult | | Best Sellers Rank | #146,503 in Health ( See Top 100 in Health ) #686 in Vitamin D Supplements | | Brand | Bio-Tech Pharmacal | | Customer Reviews | 4.6 4.6 out of 5 stars (61) | | Customer reviews | 4.6 4.6 out of 5 stars (61) | | Date First Available | 2 May 2016 | | Format | Capsule | | Is Discontinued By Manufacturer | No | | Manufacturer | BioTech Pharmacal | | Manufacturer reference | 362A | | Package Dimensions | 9.5 x 8.51 x 4.7 cm; 100 g | | Units | 200.00 Count | ## Product Details - **Brand:** Bio-Tech Pharmacal - **Diet type:** Keto - **Flavour:** Unflavored - **Item form:** Capsule - **Primary supplement type:** Vitamin-d ## Images ![D3-50 50,000iu - Bio-Tech Pharmacal - 100 Capsules - Pack of 2 - Image 1](https://m.media-amazon.com/images/I/51elOJAVMeL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***S on 15 February 2025* These were recommended by my physician and I have had no negative reactions to them. I am on my 3rd bottle. ### ⭐⭐⭐⭐⭐ Review *by C***N on 23 March 2025* Beneficial thanks ### ⭐⭐⭐⭐⭐ Review *by E***A on 4 February 2017* I was prescribed this dose of vitamin D at one point. And couldn't get a refill. And found the dose online. A lot of people have a genetic vitamin D deficiency that causes all kinds of problems and doctors don't think about something as simple as vitamin D. One doctor finally did tell me. And after a few months I felt better. My chronic pain and depression were way better. But I didn't realize it could be the vitamin D. So I ran out and stopped taking it and all my symptoms came back. So I've been on this brand for a month now. It takes a few months to raise your vitamin D level sufficiently. I had my blood tested before I started taking it and my vitamin D levels were in fact extremely low. This is a once a week pill. It's the same strength I was prescribed. Although different manufacturers can vary in the actual content of the vitamin D since they are not monitored by the FDA. Once I get a new vitamin D test. I will repost to see if these are really working. ## Frequently Bought Together - D3-50 50,000iu - Bio-Tech Pharmacal - 100 Capsules - Pack of 2 - THORNE Vitamin K (Formerly 3-K Complete) - Vitamins K1 and K2 (as MK-4 and MK-7) - Supports Strong Bones* - 60 Capsules - A-25 Vitamin A Palmitate Dietary supplement For vision immune Cell growth bone metabolism - 100 Capsules --- ## 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.is/products/413708995-d3-50-50-000iu-bio-tech-pharmacal-100-capsules-pack](https://www.desertcart.is/products/413708995-d3-50-50-000iu-bio-tech-pharmacal-100-capsules-pack) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-04-26*