Vitacost Niacin, Non-Flushing, 100 Capsules (500 mg per Capsule)

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Vitacost Niacin, Non-Flushing, 100 Capsules (500 mg per Capsule)

$67.11

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.

Vitacost Niacin, Non-Flushing, 100 Capsules (500 mg per Capsule)

$67.11

Description
Additional Information

Key Benefits of Niacin (Vitamin B3)

Vitamin B3, also known as niacin, is a water-soluble nutrient that supports over 400 enzymatic reactions, especially those involved in energy metabolism. It helps maintain healthy skin, nerves, and digestion, and plays a role in DNA repair. Many Canadians turn to niacin to support already healthy cholesterol levels and overall metabolic function. This non-flushing form delivers 500 mg per capsule without the uncomfortable flush associated with standard niacin.

Who Should Consider a Niacin Supplement?

While niacin is found in poultry, fish, and whole grains, supplementation may benefit those with limited dietary intake, vegetarians, vegans, or individuals with digestive conditions affecting absorption. Athletes or people with high energy demands may also use niacin to support metabolic processes. The non-flushing variant is ideal for anyone seeking the advantages of vitamin B3 without the skin flushing reaction.

What Is Niacin and Why Do You Need It?

Niacin is an essential vitamin that your body requires for converting food into usable energy. It contributes to normal energy-yielding metabolism and the functioning of the nervous system. The recommended daily allowance for adults is about 14–16 mg, but higher doses are sometimes chosen for targeted support. Without adequate niacin, you might experience fatigue or brain fog.

How to Choose the Best Niacin Supplement

When selecting a niacin supplement, consider the form: standard nicotinic acid causes flushing, while non-flushing forms like inositol hexanicotinate or niacinamide avoid this effect. Vitacost Non-Flushing Niacin uses a special formulation to minimize flush while providing potent B3 support. At 500 mg per capsule, this high-strength option is suitable for those needing a robust dose. Vitacost third-party tests its supplements for purity and potency.

Recommended Dosage and How to Take Niacin

The typical dosage for non-flushing niacin is 500 mg to 1000 mg daily, with some taking up to 2000 mg under professional guidance. Start with one 500 mg capsule daily with food to support absorption and reduce possible stomach discomfort. Do not exceed the recommended serving size unless advised by a healthcare practitioner. Consistency is key—incorporate it into your daily routine.

Frequently Asked Questions

What is non-flushing niacin?

Non-flushing niacin is a form of vitamin B3 that does not cause the temporary skin redness, warmth, or itching typical of standard niacin. It is preferred by those who want the benefits of niacin without the side effect.

Can you take too much niacin?

Although niacin is water-soluble and excess is excreted, very high doses (over 2000 mg) may cause nausea or liver stress. Stick to the recommended dosage and consult a healthcare provider before exceeding 1000 mg daily.

Is this niacin suitable for vegans?

The capsule source is not specified in the product data, but many niacin supplements are vegan-friendly. Check the label for dietary certifications.

How long does it take to feel effects?

Niacin's role in energy metabolism means you may notice increased energy and mental clarity within a few weeks, though individual results vary.

Product Benefits Features

High-potency vitamin B3: 500 mg per capsule
Non-flushing formula for comfortable supplementation
Supports energy metabolism and nervous system health
100 capsules per bottle for a convenient supply
From Vitacost, a trusted brand committed to quality and purity

Usage Instructions and Disclaimers

Take one capsule daily with food and water. Store in a cool, dry place. Keep out of reach of children. This product is a natural health product. Always read and follow the label. Consult a healthcare practitioner before use if you are pregnant, breastfeeding, or taking any medications. Do not use if seal is broken.

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.