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Superior Source Vitamin K1 500 mcg - Bone & Blood Health Support - Vitamin K Supplement Aids Calcium Absorption - 100 Sublingual Dissolving Tablets

$59.92

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.

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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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Superior Source Vitamin K1 500 mcg - Bone & Blood Health Support - Vitamin K Supplement Aids Calcium Absorption - 100 Sublingual Dissolving Tablets

Superior Source Vitamin K1 500 mcg - Bone & Blood Health Support - Vitamin K Supplement Aids Calcium Absorption - 100 Sublingual Dissolving Tablets

$59.92

Health Benefits of Vitamin K1

Vitamin K1, also known as phylloquinone, plays an essential role in maintaining healthy bones and normal blood coagulation. This fat-soluble vitamin helps activate osteocalcin, a protein that binds calcium to the bone matrix, supporting bone density as you age. It also aids in directing calcium to bones rather than soft tissues, which may contribute to cardiovascular health. Superior Source Vitamin K1 provides 500 mcg per serving in a convenient sublingual tablet that dissolves quickly for efficient absorption.

Recommended Dosage

The typical adult dosage is 500 mcg per day, provided by one sublingual tablet of Superior Source. For optimal absorption, take with a meal containing fat. Consult a healthcare practitioner before starting any new supplement regimen, especially if you are taking anticoagulant medications. This natural health product is licensed under the Natural Health Products Regulations (NPN pending). Always read the label and follow directions for use.

What is Vitamin K1?

Vitamin K1 (phylloquinone) is a fat-soluble vitamin naturally abundant in green leafy vegetables like spinach and kale. It is critical for the synthesis of clotting factors in the liver, promoting normal blood coagulation. As a dietary supplement, Vitamin K1 supports bone metabolism and calcium utilisation. Unlike Vitamin K2, K1 is shorter-acting and primarily involved in coagulation, making it a foundational choice for those seeking targeted support.

How to Choose a Vitamin K1 Supplement

When selecting a Vitamin K1 supplement, consider the form and dosage. Sublingual tablets, like those from Superior Source, offer rapid absorption and are easy to take—ideal for seniors or those with difficulty swallowing. Look for non-GMO and gluten-free labels; this product is both, and vegan-friendly. Superior Source has been producing high-quality supplements in a family-owned facility since 1998.

Vitamin K1 vs K2: Key Differences

While both forms belong to the vitamin K family, Vitamin K1 (phylloquinone) is primarily involved in blood clotting and is shorter-acting. Vitamin K2 (menaquinone) is more bioavailable in bone and vascular tissues. Superior Source Vitamin K1 focuses on the classic K1 form, ideal for supporting coagulation and bone matrix health. For comprehensive support, some combine both forms, but K1 alone is a solid start.

Potential Side Effects & Interactions

Vitamin K1 is generally safe at recommended doses. High doses may interfere with blood-thinning medications like warfarin. If you are on anticoagulant therapy, do not use this product without consulting a healthcare practitioner. Allergic reactions are rare. Keep out of reach of children. If you are pregnant or nursing, consult a healthcare professional before use.

Frequently Asked Questions

Can I take Vitamin K1 with Vitamin D?

Yes, Vitamin K1 and Vitamin D work synergistically to support bone health. Many Canadians take them together, either as separate supplements or in combination products.

Is this supplement vegan?

Yes, Superior Source Vitamin K1 sublingual tablets are vegan and free from animal-derived ingredients.

How long until I see benefits?

As a dietary supplement, Vitamin K1 supports ongoing bodily functions. Consistency over several weeks to months is recommended for optimal bone and blood health support.

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.

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