No-Flush Niacin 500 mg

Name: No-Flush Niacin 500 mg
Brand: Source Naturals
SKU: 1lAYAJe7
Rating: 4.7 (783 reviews)

Source Naturals

4.7

★ ★ ★ ★ ★

(783 ratings)

Niacin 500 mg

Score

A dependable 500 mg flush-free Niacin complex for comfortable heart and metabolic support.

How scoring works

Quantity:60 Tablet(s) • (60 servings)

Goals:

Cardiovascular Support

Heart Health

Skin Health

Score 95

A dependable 500 mg flush-free Niacin complex for comfortable heart and metabolic support.

How scoring works

$9.49($0.15 per serving)

Pure Formulas	$ 11.55
Vitacost	$ 10.53
iHerb	$ 11.08

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Analysis

This supplement provides 500 mg of Niacin in a no-flush form that is much more comfortable for daily use. By using Inositol Hexanicotinate, it allows for a slower release of the vitamin into the bloodstream. This effectively supports cardiovascular health and circulation while preventing the red, itchy skin associated with standard B3.

The product also includes 143 mg of Inositol, which adds extra support for metabolic stability. It is a very reasonably priced specialty form, making high-quality heart support accessible. The tablet format is straightforward and provides a consistent dose for maintaining long-term wellness.

Pros

Reliable no-flush technology
Strong 500 mg dose of active B3
Includes a meaningful amount of Inositol
Very affordable for this specialized form
Supports heart and circulatory health

Cons

Only 60 servings per bottle
Tablet form may be harder for some to digest than capsules

Warnings

Individual sensitivity to no-flush forms can vary
Take with a full meal for the best results

Nutrient quality

Highest impact

Utilization of Inositol Hexanicotinate offers a well-absorbed and comfortable way to reach therapeutic niacin levels. The dosage is appropriately calibrated for cardiovascular and metabolic support goals.

Ingredient transparency

Highest impact

Labeling is very clear regarding both the active niacin yield and the supportive inositol content. Chemical naming is specific and provides consumers with accurate information regarding the flush-free nature.

Customer satisfaction

Highest impact

Consistent high ratings and positive feedback indicate strong satisfaction with the product's effectiveness and tolerability. Consumers frequently report reliable results for cardiovascular support without side effects.

Value for money

Highest impact

Price point offers excellent value for a specialty flush-free B3 product. Cost per serving is very efficient for individuals needing sustained cardiovascular and metabolic support.

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Goals

Selected only

Cardiovascular Support

Impact

Highest effect

A-

Goal Fit

A+

Strength of Support

C-

Coverage

A+

Formula Quality

This specialized B-vitamin supplement utilizes inositol hexanicotinate to provide a potent 500mg dose of no-flush niacin. Niacin appears well aligned with clinical protocols for supporting healthy lipid metabolism and vascular integrity without the discomfort of a typical flush.

A 500mg dose provides strong supportive value for maintaining cardiovascular markers and overall circulatory health. The focused single-ingredient approach ensures high functional depth for the B3 pathway within the cardiovascular system.

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Heart Health

Impact

Highest effect

Goal Fit

A-

Strength of Support

Coverage

A+

Formula Quality

Niacin in the form of inositol hexanicotinate provides support for healthy lipid profiles without the discomfort of skin flushing. This 500mg dose appears well aligned with goals of managing cholesterol and overall cardiovascular health.

Inositol hexanicotinate acts as a slow-release source of B3, ensuring more consistent systemic availability. The simple tablet format focuses on delivering a potent dose of this primary heart-health nutrient.

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Skin Health

Impact

Highest effect

B+

Goal Fit

A-

Strength of Support

Coverage

A+

Formula Quality

Niacin from Inositol Hexanicotinate supports the maintenance of a healthy skin moisture barrier.

This no-flush form may contribute to improving dermal resilience and managing inflammation.

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Ingredients

Display goals

Ingredient	Amount per serving
Niacin (Inositol Hexanicotinate, Vitamin B3)	500 mg
Inositol (Inositol Hexanicotinate)	143 mg

Report overview

Niacin (Inositol Hexanicotinate, Vitamin B3) · 500 mg OverallScore

B-

Active Ingredient Quality & Bioavailability

A+

Dose, Safety & Label Transparency

A+

Value

This no-flush formula uses Inositol Hexanicotinate to provide the benefits of niacin without the uncomfortable skin reactions. It is a reliable and cost-effective choice for those wanting to support their heart health with higher doses of B3.

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