Life Extension Optimised Quercetin 250 mg for Immune Health

Home Life Extension Optimised Quercetin 250 mg – 60 Vegetarian Capsules

Life Extension Optimised Quercetin 250 mg – 60 Vegetarian Capsules

$52.99

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.

Life Extension Optimised Quercetin 250 mg – 60 Vegetarian Capsules

$52.99

Description
Additional Information

Key Benefits of Optimised Quercetin

This supplement offers multiple advantages for your health:

Immune Support: Quercetin encourages a healthy immune response, especially during seasonal challenges. By supporting a healthy inflammatory response, it helps the body navigate seasonal shifts more comfortably. Combined with vitamin C and camu-camu, it provides a robust defense system.
Heart Health: Quercetin promotes cardiovascular wellness by protecting the integrity of the vascular endothelium. It also helps maintain already-healthy cholesterol levels, making it a valuable addition to a heart-healthy lifestyle.
Antioxidant Protection: Quercetin neutralizes free radicals, supporting healthy aging and cellular function. This antioxidant activity is crucial for maintaining overall wellness.

What Is Quercetin and Why Is It Important?

Quercetin is a naturally occurring flavonoid found in foods like red grapes, red onions, apples, and berries. Classified as a flavonol, it has been extensively studied for its ability to modulate oxidative stress and support cellular health. Many research papers highlight its potential benefits for immune function and cardiovascular wellbeing. Life Extension Optimised Quercetin delivers 250 mg of this vital compound along with complementary nutrients for enhanced benefits.

The Added Power of Vitamin C and Camu-Camu

Life Extension has enhanced this quercetin formula with vitamin C and a whole-food source of vitamin C from camu-camu extract. Vitamin C is a vital water-soluble vitamin that the body cannot produce on its own; it must be obtained through diet or supplementation. As a potent antioxidant, it supports immune function and collagen production. Camu-camu, a small fruit from the , is one of the richest natural sources of vitamin C, offering additional bioflavonoids and phytonutrients that work synergistically with quercetin to amplify antioxidant and immune benefits.

Quality and Purity You Can Trust

Life Extension has been a leader in the supplement industry for decades. Their products are manufactured in the USA in cGMP-compliant facilities. Each bottle comes with a Certificate of Analysis to verify potency and purity. By sourcing only the finest raw ingredients, they ensure that every capsule meets the highest standards.

What Makes Life Extension Optimised Quercetin Special?

Several factors set this product apart. First, it combines quercetin with vitamin C and camu-camu for comprehensive immune and antioxidant support. Second, Life Extension uses only high-quality ingredients—non-GMO, gluten-free, and manufactured in the USA with a Certificate of Analysis available for each batch. Third, the formula is designed with dosages inspired by clinical research to ensure maximum bioavailability and efficacy. This attention to detail reflects over 40 years of dedication to advanced supplement science.

Recommended Dosage and Safety

The suggested dose is one (1) vegetarian capsule taken daily with food, or as directed by a healthcare professional. Each bottle contains 60 capsules, providing a two-month supply. Quercetin is generally well-tolerated, but if you are pregnant, nursing, or taking medication (especially blood thinners or chemotherapy drugs), consult your doctor before use. Store in a cool, dry place.

This product is a Natural Health Product. Always read and follow the label. Keep out of reach of children. These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.

Frequently Asked Questions

Can I take this with other supplements?

Yes, Optimised Quercetin can be combined with a balanced supplement regimen. However, it’s always wise to consult a healthcare provider to ensure compatibility.

Is this suitable for vegetarians?

Yes, the capsules are made from vegetable cellulose, making them suitable for vegetarians and vegans.

How long does one bottle last?

Each bottle contains 60 capsules, providing a two-month supply at the recommended dose of one capsule daily.

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.