---
product_id: 542077169
title: "Bio-Tech Pharmacal Vitamin D-350, 100 Caps (Pack of 1)"
brand: "bio-tech pharmacal"
price: "₨1558"
currency: SCR
in_stock: true
reviews_count: 5
category: "Bio Tech Pharmacal"
url: https://www.desertcart.sc/products/542077169-bio-tech-pharmacal-vitamin-d-350-100-caps-pack-1
store_origin: SC
region: Seychelles
---

# Allergy-friendly & halal certified 50,000 IU ultra-potent dose Supports bone & heart health Bio-Tech Pharmacal Vitamin D-350, 100 Caps (Pack of 1)

**Brand:** bio-tech pharmacal
**Price:** ₨1558
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your wellness game with the power of D3 – don’t get left in the dark!

## Quick Answers

- **What is this?** Bio-Tech Pharmacal Vitamin D-350, 100 Caps (Pack of 1) by bio-tech pharmacal
- **How much does it cost?** ₨1558 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/542077169-bio-tech-pharmacal-vitamin-d-350-100-caps-pack-1)

## 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

- • **Trusted & Proven:** 4.8-star rating with thousands of users experiencing real health benefits
- • **Convenient Weekly Dosing:** One capsule per week for sustained vitamin D maintenance
- • **Clean & Inclusive Formula:** Free from common allergens & artificial additives, halal certified
- • **Comprehensive Health Support:** Enhances bone, cardiovascular, neuromuscular & immune systems
- • **Ultra-Potent Vitamin D3 Boost:** 87% more effective than D2 for optimal blood levels

## Overview

Bio-Tech Pharmacal Vitamin D-350 delivers a potent 50,000 IU dose of vitamin D3 (cholecalciferol), proven to be 87% more effective than D2 in raising and maintaining optimal vitamin D blood levels. Designed to support bone, heart, neuromuscular, and immune health, this allergy-friendly, halal-certified supplement offers a convenient once-weekly capsule. Trusted by thousands with a 4.8-star rating, it’s the smart choice for professionals seeking to optimize their health and stay ahead in their wellness journey.

## Description

Vitamin D functions as a hormone, a chemical messenger with widespread effects in the human body. It is important for optimal bone, cardiovascular, neuromuscular, and immune health. Adequate calcium and vitamin D throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis. Supplementation with vitamin D may be necessary to meet daily needs, since obtaining sufficient vitamin D from natural food sources and sun exposure alone can be difficult. Research shows that vitamin D3 (cholecalciferol) is approximately 87% more potent than vitamin D2 for raising and maintaining vitamin D blood levels.

Review: Whenever I'm out and there is someone near me who is sniffling, sneezing, wheezing, hacking, coughing, or just looks like death warmed over, I take a 50,000 IU as soon as I get home. I take it prophylacticly. If I feel a bit of a sore throat, I also take one. I (and my hubby) haven't had a cold or flu in almost 4 years (since learning about Vit D3). We also take 5,000 IU daily. Although we live in Florida, we still don't get enough sunlight on our skin to make the amount of D3 we need. Taking supplemental D3 (Cholecalciferol) is not toxic like the prescription D2 is (Ergocalciferol). Be sure you get your levels checked and are not deficient. Most people are. BTW, it's best to keep your levels over 50. The levels on the blood test are to prevent disease, not optimal health. (I try to keep my levels over 80-100, but that's just me.) BTW, babies and children are being diagnosed as being abuse when in actuality they have healing rickets. Be sure you have your children's blood levels drawn and give them the appropriate supplement. Nursing mothers should consider taking a supplement to ensure adequate Vitamin D3 in their milk. Pediatricians frequently say Vit D3 is rare, then they say rickets are rare, but that's not true, especially in the northern climates. Do your research. Don't believe anything I or anyone else posts in these reviews. Most of us are not doctors, none of us know you or your situation. But the best defense is knowledge, which you get by researching things for yourself. (Antacids, like tums, will make you deficient, as well as having a high BMI, and a lot of other things. Tums are calcium carbonate and will cause rickets.)See "Dr. Mercola interviews Dr. Ayoub About Infantile Rickets" on youtube to learn more about what looks like child abuse and shaken baby syndrome, but is actually a vitamin d3 deficiency.
Review: Awesome product with great results that were proven through multiple blood lab tests. Take one a day for 7-days, ten just take once a week and your D3 levels will be fantastic! One important note, when taking this supplement always take it with a little bit of healthy fats. So eat some peanut butter, eggs, or omega-3 fatty acids. It will absorb much better into your system.

## Features

- BONE & HEART HEALTH Bio-tech pharmacal D3-50 50000 IU is a supplement formulated with vitamin D3 (cholecalciferol) that may help support bone cardiovascular neuromuscular and immune health
- MORE POTENT Research shows that vitamin D3 (cholecalciferol) is approximately 87% more potent than vitamin D2 for raising and maintaining vitamin D blood levels
- ALLERGY FRIENDLY D3-50 50000 IU is free of dairy egg fish gluten peanuts shellfish soy tree nuts wheat and artificial colors This product is halal
- RECOMMENDED USE Do not exceed one capsule per week unless directed by a healthcare professional

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000A0F2B2 |
| ASIN  | B000A0F2B2 |
| Age Range Description | Adult |
| Allergen Information | Peanut Free, Soy Free |
| Best Sellers Rank | #40,577 in Health ( See Top 100 in Health ) #281 in Vitamin D Supplements |
| Brand | Bio-Tech Pharmacal |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,902) |
| Customer reviews | 4.8 4.8 out of 5 stars (2,902) |
| Date First Available | 21 March 2010 |
| Format | Capsule |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 10211563 |
| Manufacturer  | Bio-Tech Pharmacal |
| Product Dimensions  | 4.45 x 4.45 x 8.38 cm; 14.17 g |
| Serving Recommendation | One Capsule |
| Units | 100.0 Count |
| Weight | 0.2 Pounds |

## Product Details

- **Brand:** Bio-Tech Pharmacal
- **Diet type:** Halal
- **Item form:** Capsule
- **Primary supplement type:** B-Complex

## Images

![Bio-Tech Pharmacal Vitamin D-350, 100 Caps (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/61v9J2Lo57L.jpg)

## Available Options

This product comes in different **Customer Package Type** options.

## Questions & Answers

**Q: Is this the same as a RX Vit D**
A: My doctor wrote an RX for 50,000 I.U. the Giant Eagle near my home filled my RX with Biotech product and charge my $5.00 for 8 pills. As you can see Amazon seller supplied me with 100 for $20.00. I went to see my doctor if fact yesterday, and told him of my finding to which he said "yes, it's the same". The RX was for my insurance company .... I think that 0.20 cents a pill, is a lot better than 8 for $5.00.But let me get off my soap box and say YES, it's the same. But to be safe ask your doctor.Have a Happy Thanksgiving. G-d bless, Barbara Newkirk

**Q: What are the ingredients?**
A: 50,000 IU Vitamin D3 12,500% Daily Value;  other ingredients listed Microcrystallin cellulose, gelatin capsule (Kosher and Halai cerified).  Manufactured by BIO-Tech Fayetteville, AR 72704 www.BioTechPharmcal.com   I take one capsule once a week and once a day for 3 days when I have an infection or something.  Hope this helps you

**Q: What is the difference between D2 and D3?**
A: I am not aware of the product D2. I take the D3-50 which is a dose of 50,000 IU of vitamin D.

**Q: is the vit a soft jel or pill**
A: It's a small, soft capsule.  If I am not mistaken, it is in powder form inside, but it is VERY easy to take.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***H on 17 February 2014*

Whenever I'm out and there is someone near me who is sniffling, sneezing, wheezing, hacking, coughing, or just looks like death warmed over, I take a 50,000 IU as soon as I get home. I take it prophylacticly. If I feel a bit of a sore throat, I also take one. I (and my hubby) haven't had a cold or flu in almost 4 years (since learning about Vit D3). We also take 5,000 IU daily. Although we live in Florida, we still don't get enough sunlight on our skin to make the amount of D3 we need. Taking supplemental D3 (Cholecalciferol) is not toxic like the prescription D2 is (Ergocalciferol). Be sure you get your levels checked and are not deficient. Most people are. BTW, it's best to keep your levels over 50. The levels on the blood test are to prevent disease, not optimal health. (I try to keep my levels over 80-100, but that's just me.) BTW, babies and children are being diagnosed as being abuse when in actuality they have healing rickets. Be sure you have your children's blood levels drawn and give them the appropriate supplement. Nursing mothers should consider taking a supplement to ensure adequate Vitamin D3 in their milk. Pediatricians frequently say Vit D3 is rare, then they say rickets are rare, but that's not true, especially in the northern climates. Do your research. Don't believe anything I or anyone else posts in these reviews. Most of us are not doctors, none of us know you or your situation. But the best defense is knowledge, which you get by researching things for yourself. (Antacids, like tums, will make you deficient, as well as having a high BMI, and a lot of other things. Tums are calcium carbonate and will cause rickets.)See "Dr. Mercola interviews Dr. Ayoub About Infantile Rickets" on youtube to learn more about what looks like child abuse and shaken baby syndrome, but is actually a vitamin d3 deficiency.

### ⭐⭐⭐⭐⭐ Review
*by M***R on 26 March 2015*

Awesome product with great results that were proven through multiple blood lab tests. Take one a day for 7-days, ten just take once a week and your D3 levels will be fantastic! One important note, when taking this supplement always take it with a little bit of healthy fats. So eat some peanut butter, eggs, or omega-3 fatty acids. It will absorb much better into your system.

### ⭐⭐⭐⭐⭐ Review
*by C***E on 29 September 2023*

Great product. Got it fast thank you

## Frequently Bought Together

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-07*