MASON NATURAL Vitamin D3 1000 IU (25 mcg) from Fish Liver Oil, 300 Softgels

Home MASON NATURAL Vitamin D3 1000 IU (25 mcg) from Fish Liver Oil, 300 Softgels

MASON NATURAL Vitamin D3 1000 IU (25 mcg) from Fish Liver Oil, 300 Softgels

$52.18

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.

MASON NATURAL Vitamin D3 1000 IU (25 mcg) from Fish Liver Oil, 300 Softgels

$52.18

Description
Additional Information

Key Benefits of Vitamin D3 Supplementation

Vitamin D3 plays a vital role in several bodily processes. Here are some of the well-recognized benefits:

Bone Health: Vitamin D3 promotes calcium absorption, crucial for maintaining strong and healthy bones.*
Muscle Function: Adequate vitamin D levels support normal muscle contraction and function.*
Immune Support: Vitamin D3 helps modulate the immune system, contributing to normal immune responses.*
Calcium Balance: By aiding calcium regulation, vitamin D3 helps maintain proper mineral balance in the body.*

These benefits make vitamin D3 a cornerstone of daily wellness for adults of all ages.

Who May Benefit from Vitamin D3?

While anyone can benefit from adequate vitamin D levels, certain groups may find supplementation particularly helpful. Individuals who spend most of their time indoors, live in northern latitudes (like many Canadians), or have darker skin tones often have lower vitamin D synthesis from sunlight. Older adults and those with limited dietary sources of vitamin D may also benefit. MASON NATURAL Vitamin D3 offers a simple, reliable way to fill nutritional gaps and support overall health.*

Why Choose MASON NATURAL Vitamin D3?

Vitamin D is essential for overall wellness, yet many people fall short of optimal levels due to limited sun exposure or dietary intake. MASON NATURAL Vitamin D3 delivers 1000 IU (25 mcg) of cholecalciferol—the most bioavailable form—from high-quality fish liver oil. Each softgel provides a convenient daily dose to support normal bone and muscle function, as well as a healthy immune system.* With a 300-day supply in one bottle, this supplement makes it easy to maintain consistent intake year-round, especially during Canada's long winters.

What Makes MASON NATURAL Vitamin D3 Stand Out?

MASON NATURAL has been a trusted name in vitamins for over 50 years. This vitamin D3 supplement is formulated with clean ingredients: highly refined fish liver oil and soybean oil, with No added milk, eggs, gluten, peanuts, wheat, shellfish, tree nuts, or artificial preservatives. Each batch is produced following current Good Manufacturing Practises (cGMPs) and undergoes rigorous testing and inspections to ensure purity and potency. The softgel format is easy to swallow and designed for optimal absorption when taken with food. This product is a natural health product and is manufactured in a facility that complies with Health Canada's quality standards.

How to Incorporate Vitamin D3 into Your Routine

For adults 18 and older, take one softgel daily, preferably with a meal that contains fat to enhance absorption. Consistency is key—pair it with breakfast or lunch for easy habit formation. Each bottle provides a 300-day supply, so you can set a daily reminder and never run out. Store in a cool, dry place away from direct sunlight. Do not exceed the recommended dose. If you are taking prescription medications or have a medical condition, consult a health-care practitioner before use.

Frequently Asked Questions About Vitamin D3

What is the difference between vitamin D2 and D3?

Vitamin D3 (cholecalciferol) is the same form produced by your skin in response to sunlight. It is more effective at raising and maintaining blood levels of vitamin D compared to D2 (ergocalciferol). MASON NATURAL uses D3 for maximum bioavailability.

Can I take this with other supplements?

Yes, vitamin D3 pairs well with calcium, magnesium, and vitamin K2 to support bone health, but always consult your health-care practitioner before combining supplements.

Is this supplement suitable for vegans?

No, this product is derived from fish liver oil, making it unsuitable for vegans. Look for a lichen-based vitamin D3 if you follow a plant-based diet.

How do I know if I need vitamin D?

A blood test from your health-care practitioner can assess your vitamin D levels. Many adults benefit from supplementation, especially during winter months or if sun exposure is limited.

For more information, and to determine if this product is right for you, consult a health-care practitioner. This product is a natural health product. 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.