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Life Extension Theaflavin Standardized Extract – Tea Leaf Flavonoids for Arterial Health Support – 30 Capsules

$45.04

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.

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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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Vitamin4CA.com is operated by Cloverlight LLC.

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Life Extension Theaflavin Standardized Extract – Tea Leaf Flavonoids for Arterial Health Support – 30 Capsules

Life Extension Theaflavin Standardized Extract – Tea Leaf Flavonoids for Arterial Health Support – 30 Capsules

$45.04

Key Benefits for Cardiovascular Wellness

Theaflavins provide three essential benefits for heart health: supporting arterial function, maintaining healthy cholesterol levels, and offering antioxidant protection. By promoting blood vessel elasticity, these flavonoids support proper circulation and blood flow. They also help maintain cholesterol levels that are already within a healthy range, an important factor for long-term cardiovascular wellness. Furthermore, theaflavins act as potent antioxidants, neutralizing free radicals that can contribute to oxidative stress. This triple action makes them a valuable addition to any heart health regimen.

What Is Theaflavin Standardized Extract?

Theaflavins are a group of polyphenol flavonoids naturally present in black tea. Unlike green tea, which contains more catechins, black tea undergoes fermentation that converts catechins into theaflavins and thearubigins. These compounds give black tea its characteristic colour and flavour, but their benefits extend far beyond taste. Research suggests that theaflavins support cardiovascular health by promoting arterial flexibility and helping to maintain already-healthy cholesterol levels. Life Extension Theaflavin Standardized Extract delivers a concentrated dose of these bioactive flavonoids in a convenient capsule form, making it easy to incorporate into your daily wellness routine.

The Science Behind Black Tea Flavonoids

Numerous studies have investigated the effects of black tea flavonoids on human health. Theaflavins are particularly noted for their ability to inhibit the oxidation of LDL cholesterol, a key step in the development of arterial plaque. They also support the activity of endothelial nitric oxide synthase, an enzyme that helps blood vessels dilate and maintain healthy blood pressure. Antioxidant assays show that theaflavins can scavenge a variety of free radicals, including superoxide and hydroxyl radicals. The standardized extract used in Life Extension Theaflavin ensures a consistent level of these active compounds, providing reliable support with each capsule.

Top Ingredients in This Formula

The primary ingredient in Life Extension Theaflavin is a standardized extract from black tea leaves, specifically delivering theaflavins. These flavonoids are the key active compounds responsible for the product’s benefits. The formula contains No artificial colours, flavors, or preservatives. It is gluten-free, non-GMO, and vegetarian-friendly. Each capsule provides a consistent amount of theaflavins, backed by scientific research. The simplicity of the formula—just the active extract in a vegetable capsule—reflects a focus on efficacy and purity.

How to Choose a Quality Theaflavin Supplement

When selecting a theaflavin supplement, look for standardized extracts that guarantee a specific percentage of active theaflavins. Life Extension Theaflavin is standardized to provide a reliable dose per capsule. Third-party testing for purity and potency is also important. This product is manufactured in the USA and a Certificate of Analysis is available for every batch, ensuring quality and transparency. Additionally, consider the form: capsules are convenient and easy to swallow. This supplement is gluten-free, non-GMO, and vegetarian, making it suitable for a wide range of dietary needs. Always check the label for any allergens or additives.

FAQ About Theaflavins and Heart Health

How should I take this supplement?

The recommended dose is one capsule daily with or without food. For best absorption, take with a meal that contains a small amount of fat, as flavonoids are fat-soluble. Consistency is key for long-term benefits.

Are there any side effects?

Theaflavins are well-tolerated. Some people may experience mild caffeine-like effects if sensitive, as black tea contains small amounts of caffeine, but the amount in this extract is minimal. Always consult your healthcare practitioner before starting any new supplement.

Can I take this with other supplements?

Yes, theaflavin extract can be combined with other heart health supplements, such as omega-3s or CoQ10. However, it's best to talk to a healthcare professional to tailor a regimen to your specific needs.

Who should consider taking theaflavin?

Adults interested in supporting their cardiovascular health, especially those concerned with maintaining healthy cholesterol and arterial function, may benefit. It is not recommended for children or pregnant/nursing women without medical advice.

Always read the label and follow directions for use. Keep out of reach of children. Consult your healthcare practitioner if you have any health concerns.

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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