Shopping Cart

0

Your shopping bag is empty

Go to the shop

Ester-C 500 mg with Citrus Bioflavonoids

$82.80

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.

Ask a Question

Ester-C 500 mg with Citrus Bioflavonoids

Ester-C 500 mg with Citrus Bioflavonoids

$82.80

Key Benefits of This Vitamin C Supplement

Vitamin C is essential for maintaining a healthy immune system and acts as an antioxidant to protect cells from oxidative stress. It also plays a role in normal collagen formation, which supports the health of skin, bones, teeth, and cartilage. By choosing a high-quality supplement like this one, you ensure your body receives a reliable source of this crucial nutrient. Ester-C 500 mg with Citrus Bioflavonoids from American Health delivers these benefits without the harsh acidity often found in other vitamin C products.

What Is Ester-C and How Is It Different?

Ester-C is a patented, buffered form of vitamin C made from calcium ascorbate. Unlike standard ascorbic acid, it is non-acidic and gentle on the stomach, making it ideal for those with sensitive digestive systems. The body absorbs this unique form efficiently, providing a comfortable daily vitamin C option. Each serving supplies 500 mg of vitamin C, enhanced with citrus bioflavonoids—natural compounds from citrus fruits that complement vitamin C activity in the body.

Why Choose American Health Ester-C?

American Health is a trusted brand in the supplement industry, known for its commitment to quality and purity. Their Ester-C formula has been used by millions worldwide. The product is made with premium ingredients and follows Good Manufacturing Practises to ensure consistency and safety. It is free from common allergens such as gluten, dairy, and soy, and is vegetarian-friendly with No artificial colours or preservatives. Every batch is tested to meet strict quality standards, giving you confidence in your choice.

The Role of Citrus Bioflavonoids

Citrus bioflavonoids are naturally occurring compounds found in the peels and pulp of citrus fruits. They are often included in vitamin C supplements because they may help support the absorption and utilisation of vitamin C in the body. Research suggests that bioflavonoids have their own antioxidant properties and work synergistically with vitamin C to promote overall wellness. This product includes a generous amount of citrus bioflavonoids, providing a more complete nutritional profile similar to whole food sources.

Recommended Use and Dosage

As a dietary supplement, take one or two caplets daily with a meal. Individual needs may vary, so consult a healthcare practitioner to determine the appropriate dosage for you. Each bottle contains 120 caplets, offering a 60- to 120-day supply depending on your serving size. Supplements are intended to complement a balanced diet, not replace it. A healthy lifestyle including a variety of fruits and vegetables also contributes to overall wellbeing.

Frequently Asked Questions

Is Ester-C better than regular vitamin C?

Ester-C is a buffered, non-acidic form of vitamin C that may be easier on the stomach for some individuals. It is also thought to have enhanced absorption, though results vary. Both forms provide the same essential nutrient, so the choice depends on personal preference and tolerance.

Can I take this supplement on an empty stomach?

Because Ester-C is non-acidic, it is generally well-tolerated on an empty stomach. However, if you have a particularly sensitive stomach, taking it with food may be more comfortable.

How should I store this product?

Store in a cool, dry place away from direct sunlight. Keep caplets in the original container with the lid tightly closed. Do not use if the seal is broken. Keep out of reach of children.


This product is a natural health product and has been licensed under the Natural Health Products Regulations. It is not intended to diagnose, treat, , or prevent any disease. Always read and follow the label.

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.

Our Blogs