Vitamin D3 4000 IU Softgels – Immune & Bone Support

Home Carlson Vitamin D3 4000 IU (100 mcg) – Immune Support, Bone Health, Muscle Health – 360 Softgels

Carlson Vitamin D3 4000 IU (100 mcg) – Immune Support, Bone Health, Muscle Health – 360 Softgels

$82.51

Delivery & Return Ask a Question

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.

Carlson Vitamin D3 4000 IU (100 mcg) – Immune Support, Bone Health, Muscle Health – 360 Softgels

$82.51

Description
Additional Information

What is Vitamin D3 and Why is it Important?

Vitamin D3, also known as cholecalciferol, is the form of vitamin D naturally produced by your skin when exposed to sunlight. It is more bioavailable than vitamin D2 and plays a key role in calcium absorption, bone mineralization, and immune regulation. Many Canadians have low vitamin D levels due to limited sun exposure, especially during winter, making supplementation a wise choice for maintaining overall health.

Key Benefits of Vitamin D3 Supplementation

Bone Health: Vitamin D3 helps your body absorb calcium, contributing to strong bones and teeth. Adequate intake may support bone density and reduce age-related bone loss.
Immune Function: This nutrient modulates the immune system, helping defend against pathogens while promoting a balanced immune response.
Muscle Health: Vitamin D3 supports muscle strength and function, essential for mobility and daily activities.
Heart Health: Emerging research suggests vitamin D3 may contribute to cardiovascular health by supporting normal heart function.

Who May Benefit from Vitamin D3?

Adults who spend most of their time indoors, live in northern latitudes, or have darker skin may have lower vitamin D levels and could benefit from supplementation. Older adults and individuals with absorption issues are also at higher risk of deficiency. It is recommended to check your vitamin D status with a blood test and consult a healthcare professional before starting any new supplement.

How to Get the Most from Your Vitamin D3 Supplement

Vitamin D is fat-soluble, so taking it with a meal that contains fat enhances absorption. Carlson Vitamin D3 softgels are easy to swallow and can be taken with food. For optimal results, consistent daily use is recommended. The 4000 IU dose is considered a high potency level suitable for maintaining healthy levels in many adults.

Why Choose Carlson Vitamin D3?

Carlson has been a trusted name in supplements since 1965, committed to quality and purity. Each batch of Carlson Vitamin D3 is tested by an accredited laboratory for potency and quality, ensuring a reliable product. These softgels are free from artificial preservatives, gluten, and common allergens, making them a clean choice for daily supplementation. Proudly made in Canada to meet local standards.

Safety and Quality Assurance

Carlson adheres to strict manufacturing standards to deliver supplements you can trust. While vitamin D is generally safe, extremely high doses over long periods may lead to toxicity. Follow the recommended dosage and consult your healthcare provider if you have health concerns or are taking medications that may interact with vitamin D. Always read the label and follow directions for use.

This product is a natural health product. Always consult your healthcare practitioner before use. These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.

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.