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Bio-Tech Pharmacal D3-50 50,000 IU - Vitamin D3 Supplement, 100 Capsules

$73.54

Dresses Size Chart

Dress Size Chart (Inch)
DRESSES
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 34"-35"
S 2-4 33"-34" 26"-27" 36"-37"
M 6-8 35"-36" 28"-29" 38"-39"
L 10-12 37"-39" 30"-32" 40"-42"
XL 14 40"-42" 33"-35" 43"-45"
Dress Size Chart (cm)
DRESSES
SIZE IN CM
SIZE US / CAN BUST WAIST HIPS
XS 0 78.7-81.2 60.9-63.5 86.3-88.9
S 2-4 83.8-86.3 66-68.5 91.4-93.9
M 6-8 88.9-91.4 71.1-73.6 96.5-99
L 10-12 93.9-99 76.2-81.2 101.6-106.6
XL 14 101.6-106.6 81.2-88.9 109.2-114.3

Swimwear Size Chart

Dress Size Chart (Inch)
SWIMWEAR
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 33"-34"
S 2 33"-34" 26"-27" 35"-37"
M 4 35"-36" 28"-29" 37"-38"
L 6 37"-39" 30"-32" 39"-41"
XL 8 40"-42" 33"-35" 42"-44"

Shoes Size Chart

US EURO UK AUS JAPAN CHINA
5 35-36 3 3.5 21.5 35
5.5 36 3.5 4 22 35.5
6 36-37 4 4.5 22.5 36
6.5 37 4.5 5 23 36.5
7 37-38 5 5.5 23.5 37
7.5 38 5.5 6 24 37.5
8 38-39 6 6.5 24.5 38
8.5 39 6.5 7 25 38.5
9 39-40 7 7.5 25.5 39
9.5 40 7.5 8 26 39.5
10 40-41 8 8.5 26.5 40
11 41-42 9 9.5 27.5 41

Delivery

Orders are generally processed within 1–3 business days. Standard delivery to addresses in Canada usually takes approximately 5–15 business days after dispatch.

Tracking information will be sent by email when it becomes available. Delivery times are estimates and may be affected by carrier delays, customs, severe weather or circumstances outside our control.

  • Prices are displayed in Canadian dollars.
  • Applicable taxes and shipping charges are calculated at checkout.
  • Orders may be delivered in more than one shipment.
  • Please verify your shipping address before completing your order.

Returns & Refunds

Return requests must be submitted within 30 days of delivery. Vitamins, supplements and other health-related products must be unused, unopened, sealed and returned in their original packaging.

Opened or used products cannot be returned for health and safety reasons, unless the item arrived damaged, defective or incorrect. Damaged, defective or incorrect items should be reported within 48 hours of delivery.

Customers are responsible for return shipping costs for unwanted or change-of-mind returns. A restocking fee of up to 20% may apply where permitted. Original shipping charges are non-refundable unless the return results from an error on our part.

Refunds are issued to the original payment method after the returned item has been received and inspected. Please allow up to 7 business days for the refund to be processed.

Approved Return Address
Fullfillonus #1202
1128 Lexington Ave, Bldg 4 E
Rochester, New York 14606
United States
Please contact us before sending a return. Returns sent without prior authorization may be delayed, rejected or returned to the sender.

Need Help?

For questions about an order, delivery, return or refund, contact our customer support team and include your order number.

Email: info@cloverlight.net

Vitamin4CA.com is operated by Cloverlight LLC.

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Bio-Tech Pharmacal D3-50 50,000 IU - Vitamin D3 Supplement, 100 Capsules

Bio-Tech Pharmacal D3-50 50,000 IU - Vitamin D3 Supplement, 100 Capsules

$73.54

Understanding Vitamin D3 and D2

Vitamin D exists in two primary forms: D2 (ergocalciferol) and D3 (cholecalciferol). Research indicates that vitamin D3 is approximately 87% more effective than D2 at raising and maintaining adequate blood levels of vitamin D. D3 is the form naturally produced by your skin when exposed to sunlight, and it binds more efficiently to vitamin D receptors in the body. Bio-Tech Pharmacal D3-50 delivers pure cholecalciferol, ensuring you receive the most bioavailable form of this essential nutrient for optimal health support.

Key Benefits of Vitamin D

  • Bone Health: Vitamin D supports calcium absorption, which is essential for maintaining strong bones and teeth throughout life.
  • Immune Function: Helps regulate the immune system, promoting a healthy response to seasonal challenges.
  • Heart and Neuromuscular Support: Contributes to normal muscle function and cardiovascular health.
  • Overall Wellbeing: Vitamin D acts like a hormone, influencing numerous processes that affect mood and energy levels.

Why Choose a High Potency Vitamin D3 Supplement?

Vitamin D3, also known as cholecalciferol, plays a vital role in maintaining overall health. Many individuals struggle to get sufficient vitamin D from sunlight or diet alone, especially during winter months or in northern latitudes like Canada. A high potency vitamin D3 supplement such as D3-50 from Bio-Tech Pharmacal provides 50,000 IU per capsule—a concentrated dose designed for weekly use to help support healthy vitamin D levels. This formula supports bone density, heart function, neuromuscular coordination, and immune defense, making it a versatile addition to your wellness routine.

Who Should Consider Vitamin D Supplementation?

Individuals with limited sun exposure, older adults, people with darker skin, and those following a vegan diet often have lower vitamin D levels. If you live in a region with long winters or spend most of your time indoors, a supplement can help bridge the gap. Because D3-50 is a high potency product, it is ideal for those who have been advised by a healthcare professional to use a weekly, high-dose vitamin D supplement. Always consult your doctor before starting any new supplement regimen, especially at this potency, to ensure it is appropriate for your needs.

Recommended Dosage for D3-50

Each capsule of D3-50 contains 50,000 IU of vitamin D3. The suggested use is No more than one capsule per week, unless otherwise directed by a healthcare practitioner. This high dose is not intended for daily consumption. It is designed to support individuals with significant vitamin D needs or deficiency under professional guidance. Pairing with a meal that contains healthy fats can enhance absorption, as vitamin D is fat-soluble.

What Makes This Supplement Stand Out?

Bio-Tech Pharmacal D3-50 is formulated with care. It is free from dairy, egg, fish, gluten, peanuts, shellfish, soy, tree nuts, wheat, and artificial colours, making it suitable for those with multiple food sensitivities. Additionally, this supplement is halal-certified, meeting strict dietary requirements. The capsules are all-natural and contain No unnecessary fillers, ensuring you get a pure, potent dose of vitamin D3.

Safety and Quality Assurance

This product is manufactured in a facility that adheres to good manufacturing practises (GMP). As with any supplement, it is important to store in a cool, dry place and keep out of reach of children. Do not exceed the recommended dosage. If you are pregnant, nursing, taking medication, or have a medical condition, consult your healthcare provider before use. Vitamin D toxicity is rare but possible with extremely high intakes over prolonged periods, so follow dosing instructions carefully. This product is not intended to diagnose, treat, , or prevent any disease. Always read the label and follow directions for use.

Important Information

Things You Need to Know

Your payment and personal information are protected using industry-standard SSL encryption, and all payments are securely processed through Shopify-approved payment providers. Prices are displayed in Canadian dollars, and applicable taxes are calculated at checkout.

Orders are generally processed within 1–3 business days. Standard delivery to Canada usually takes 5–15 business days after dispatch. Delivery times are estimates and may be affected by carrier delays, customs processing, weather conditions or other circumstances outside our control. Tracking information will be provided when available.

Return requests must be submitted within 30 days of delivery. Vitamins, supplements and health products must be unused, unopened, sealed and returned in their original packaging. Opened products cannot be returned unless they were delivered damaged, defective or incorrect.

Customers are responsible for return shipping costs for unwanted or change-of-mind returns, and a restocking fee of up to 20% may apply. Damaged, defective or incorrect items must be reported within 48 hours of delivery and may qualify for a replacement or full refund.

Refunds are issued to the original payment method after the returned item has been received and inspected. Refund processing may take up to 7 business days. Before returning any product, please contact our customer support team for return authorization. Returns sent without prior approval may be delayed or rejected.

Approved returns must be sent to:

Return Address Fullfillonus #1202
1128 Lexington Ave, Bldg 4 E
Rochester, New York 14606
United States

Refused or unclaimed shipments may only be refunded after they are returned and inspected. Original shipping charges, return shipping costs, customs fees and carrier charges may be deducted from the refund where applicable.

Vitamin4CA.com is operated by Cloverlight LLC.

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