Niacin 100 mg

Niacin 100 mg

Source Naturals4.6 (1,216 ratings)
Format:Tablet Quantity: 250 Tablet(s) · 250 servings
$10.91 $0.04 per serving
VitacostLowest$10.91iHerb$11.23

Product analysis

88 out of 100

Niacin 100 mg offers a straightforward niacin supplement with clear labeling and favorable value for the declared form.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality100

The niacin is clearly identified as niacinamide, making the type supplied easy to check. That clarity does not establish an advantage for any particular health goal.

Ingredient Transparency100

Both the niacin amount and its form are stated. That makes it straightforward to compare the serving with other niacin supplements.

Value For Money100

The declared niacin form offers favorable value. The comparison applies to a focused niacin supplement rather than a broader mix of nutrients.

Customer Satisfaction80

Customer feedback is positive across more than a thousand ratings. That provides a useful picture of satisfaction, although no specific customer experiences are available.

Product Focus40

The formula is focused on a single nutrient. Its suitability for a particular health goal remains uncertain because no goal-specific findings are available.

Format
Tablet
Container
250 Tablet(s)
Per serving
$0.04
Customer rating
4.6 · 1,216 ratings
Report analysis

Ingredients

IngredientAmount per servingScore
Niacin (Niacinamide)
 100 mg 97
Gluten Free Adults 18–50 Dairy Free Sugar Free Vegetarian
Report overview
Niacin (Niacinamide) · 100 mg OverallScore97
A+ Active Ingredient Quality & BioavailabilityA Dose, Safety & Label TransparencyA+ Value
Each serving provides 100 mg of niacin. The serving price is low for this form. It uses niacinamide.
How this ingredient is rated

Active Ingredient Quality & Bioavailability100

It uses niacinamide.
Niacin Form & Goal Alignment
Niacinamide is the stated form.
Precursor Source Quality
The stated source is niacinamide.

Dose, Safety & Label Transparency92

Each serving provides 100 mg of niacin. A flushing warning is provided.
Clarity of Chemical Form
The form is disclosed as Niacinamide.
Form-Specific Dosage Efficacy
Each serving provides 100 mg of niacin.
Flush Risk & Safety Labeling
A flushing warning is provided.

Value100

The serving price is low for this form.
Price Per Effective Serving
The serving price is low for this form.
View ingredientView products
82 Performance

Niacin 100 mg

Bluebonnet

Clearly identified nicotinic acid provides a meaningful low-dose option in a simple long-supply capsule. Compared with the original, it offers a clearer nutritional-dose option or broader everyday B-vitamin coverage; however, noticeable flushing remains possible and people sensitive to liver, glucose, or blood-pressure effects should choose carefully.

81 Performance

B-Complex with Folic Acid plus Vitamin C

Nature's Bounty

A broad B-complex with vitamin C provides practical daily B-vitamin coverage at very low serving cost. Compared with the original, it offers a clearer nutritional-dose option or broader everyday B-vitamin coverage; however, several forms are conventional, thiamine entries are duplicated, and it is not a dedicated niacin or performance formula.

82 Performance

Niacinamide 500 mg

NOW

A simple niacinamide capsule provides clearly named non-flushing vitamin B3 with strong skin-goal alignment. Compared with the original, it offers a clearer nutritional-dose option or broader everyday B-vitamin coverage; however, the amount remains high for routine nutrition and does not offer nicotinic acid’s lipid-related effects.

86 Budget

Niacinamide B-3 100 mg

Source Naturals

A clearly identified moderate niacinamide tablet offers simple non-flushing vitamin B3 support with excellent serving economics. It is among the lowest-cost supplied choices, although it does not undercut the already inexpensive original, but it does not provide nicotinic acid’s lipid-focused effects and complete excipient details are missing.

82 Budget

Niacin 100 mg

Nature's Way

Clearly identified nicotinic acid supplies a modest, inexpensive vitamin B3 serving with direct form transparency. It is among the lowest-cost supplied choices, although it does not undercut the already inexpensive original, but immediate release can still cause temporary flushing and the dose is not intended for intensive cardiovascular use.

80 Budget

Niacin 50 mg

Carlson

A clearly named low-dose nicotinic acid tablet provides economical and easy-to-assess vitamin B3 support. It is among the lowest-cost supplied choices, although it does not undercut the already inexpensive original, but the amount is too low for focused cardiovascular use and can still cause flushing.

80 Value

Super Vitamin B-Complex

Spring Valley

Broad measured B-vitamin coverage offers accessible everyday value and a simple alternative to opaque blends. Its lower serving cost and clearer active design support practical value compared with the original, although chemical forms are not identified, thiamine is unnecessarily high, and it is not a one-for-one performance formula.

80 Value

B-Complex plus Vitamin C

21st Century

Vitamin C and several core B vitamins provide inexpensive general energy-metabolism support. Its quality-adjusted serving economics and clearer active design support practical value compared with the original, although the formula omits folate, vitamin B12, and biotin and is not a dedicated niacin or pre-workout product.

82 Value

No Flush Niacin (Inositol Hexanicotinate) 800 mg

Life Extension

Clearly named inositol hexanicotinate provides substantial flush-free niacin exposure with economical serving value. Its quality-adjusted serving economics and clearer active design support practical value compared with the original, although its cardiovascular effects may be less direct and reliable than those of nicotinic acid.

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