NOW Foods Niacin (Vitamin B-3) 250 mg, Flush-Free, 90 Veg Capsules

Home NOW Foods Niacin (Vitamin B-3) 250 mg, Flush-Free, 90 Veg Capsules

NOW Foods Niacin (Vitamin B-3) 250 mg, Flush-Free, 90 Veg Capsules

$55.36

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.

NOW Foods Niacin (Vitamin B-3) 250 mg, Flush-Free, 90 Veg Capsules

$55.36

Description
Additional Information

Health Benefits of Niacin Supplements

Niacin contributes to normal energy-yielding metabolism, helping your body convert food into fuel. It also supports the maintenance of healthy skin, mucous membranes, and the nervous system, while reducing tiredness and fatigue. This flush-free formula uses inositol hexanicotinate, a special form that slowly releases free niacin, providing metabolic support without the sudden flush. By helping to maintain healthy cholesterol levels already within the normal range, niacin can be a valuable addition to a heart-healthy lifestyle.**

**These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.

What Is Vitamin B3 (Niacin)?

Vitamin B3, commonly known as niacin, is an essential water-soluble vitamin that plays a key role in energy metabolism, DNA repair, and cellular signaling. As a B-complex vitamin, it helps convert food into usable energy and supports normal nervous system function. While niacin is naturally present in many foods, supplementation can help ensure adequate intake, especially for those with dietary restrictions or increased needs.

Niacin vs. Niacinamide – Which Form Is Right for You?

Niacin is available in several forms, each with unique properties. Nicotinic acid (immediate-release) often causes a temporary flushing sensation—a warmth and redness of the skin. Niacinamide does not cause flushing but lacks some lipid-modulating effects. Inositol hexanicotinate, used in this product, is considered a “No-flush” niacin because it is broken down slowly, minimising the flush while still providing niacin’s benefits. This makes it an excellent choice for those sensitive to niacin’s side effects.

Recommended Dosage and How to Take Niacin

Each capsule delivers 250 mg of flush-free niacin (as inositol hexanicotinate). The typical serving is one capsule daily, preferably with a meal to enhance absorption. If you are new to niacin supplements, start with a lower dose and increase gradually as tolerated. Since high doses can affect liver function, do not exceed the recommended serving without consulting a healthcare professional.

Potential Side Effects and Safety Considerations

Inositol hexanicotinate is generally well-tolerated, with a low risk of flushing. However, some individuals may experience mild digestive upset or headache. High doses of niacin (above 500 mg per day) may elevate liver enzymes or cause other adverse effects. Do not take this supplement if you have liver disease, an active ulcer, or low blood pressure, and always consult your doctor before starting any new supplement regimen, especially if you are pregnant, nursing, or taking medication.

How to Choose a High-Quality Niacin Supplement

Quality matters when selecting a niacin supplement. NOW Foods ensures purity and potency through GMP Quality Assured third-party certification. Their in-house laboratories are ISO/IEC accredited, testing for stability, potency, and product formulation. This supplement is Non-GMO, vegan, vegetarian, and made without gluten. The 90-count bottle provides a three-month supply, making it a convenient choice for daily use.

Frequently Asked Questions

Does this niacin cause flushing?

This formula uses inositol hexanicotinate, which is designed to be flush-free. Most users do not experience the typical niacin flush.

How does inositol hexanicotinate work?

It contains six niacin molecules linked to inositol, which are slowly released in the body, providing a steady supply of niacin without the sudden release that causes flushing.

Can I take this with other B vitamins?

Yes, it complements a B-complex supplement. However, be mindful of total niacin intake from all sources.

How should I store this product?

Store in a cool, dry place away from direct sunlight. Keep the bottle tightly closed.

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.