NAD+

NAD+

Crystal Star4.6 (101 ratings)
Format:Capsule Quantity: 60 Capsule(s) · 30 servings
$39.95 $1.33 per serving
iHerb$39.95

About this product

Nicotinamide provides a moderate vitamin B3 amount for cellular energy metabolism. A large branded blend appears to drive the NAD-focused positioning, but its individual components are not listed in the supplied data.

Nicotinamide is not the same as a direct nicotinamide riboside or NMN ingredient. Standard capsules offer no stated delivery advantage, and the serving cost is high for the disclosed vitamin amount.

It fits buyers who have independently verified the current blend composition and want that exact formula. People seeking a transparent NAD precursor or simple niacinamide can choose more clearly itemized options.

Who is it for
  • Adults who have verified the branded blend composition
  • Users specifically seeking the named formula
  • People comfortable with a multi-capsule serving
Best for
  • Nicotinamide supplementation
  • NAD-focused routines after label verification
  • Cellular energy support

Pros

  • Nicotinamide amount is stated
  • Branded blend is named
  • Focused metabolic positioning

Cons

  • Blend components are not individually disclosed
  • Nicotinamide is not a direct NR or NMN ingredient
  • High serving cost

Warnings

  • Verify the branded blend ingredients before use because the supplied data do not itemize them
  • High-dose blend components may duplicate other NAD-support products
  • People with liver or glucose-control concerns should review sustained nicotinamide use

Product analysis

61 out of 100
A costly NAD-positioned formula with disclosed nicotinamide but an opaque branded blend, making active contribution and value hard to assess.

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

Nutrient quality76

Nicotinamide and the branded support ingredient plausibly target NAD metabolism. Hidden component details prevent a confident assessment of forms, dose balance, and intended-use fit.

Ingredient transparency54

Most stated amounts and the serving size are clear without a conventional proprietary blend. Form ambiguity, overlapping entries, or missing non-active ingredients leave important label gaps.

Customer satisfaction65

The average rating is strong, with a moderate review count supporting the signal. No detailed reviews are supplied to assess repeated complaints or intended-use experiences.

Value for money51

A branded metabolic ingredient may add formulation value. Opaque composition and a short supply make the premium positioning difficult to justify.

Format
Capsule
Container
60 Capsule(s)
Per serving
$1.33
Customer rating
4.6 · 101 ratings
Report analysis

Ingredients

IngredientAmount per servingScore
Total Carbohydrates
1 Gram(s)
Niacin (Nicotinamide)
 100 mg 69
Bioenergy RiaGev
1300 mg
Adults 18–50 Women Vegetarian
Report overview
Niacin (Nicotinamide) · 100 mg OverallScore69
B- Active Ingredient Quality & BioavailabilityA Dose, Safety & Label TransparencyF Value
NAD+ lists niacinamide as its B3 source and states 100 mg per serving. The amount is within the listed niacinamide band, but no NR or NMN source is named to match the product's NAD+ wording. The serving cost is high for the niacin contribution.
How this ingredient is rated

Active Ingredient Quality & Bioavailability71

The title points to NAD+ support, but the stored ingredient facts identify niacinamide alone, with no direct NR or NMN source.
Niacin Form & Goal Alignment
Niacinamide is listed, while the product's NAD+ wording is not matched by a named NR or NMN source.
Precursor Source Quality
It uses niacinamide alongside NAD+ wording, but no more direct precursor such as NR or NMN is listed.

Dose, Safety & Label Transparency92

The form and amount are stated, though source proportions are unclear and no No-Flush claim appears.
Clarity of Chemical Form
Niacinamide is named, but the saved facts do not disclose source proportions.
Form-Specific Dosage Efficacy
The serving provides 100 mg of niacinamide, at the lower edge of its listed band.
Flush Risk & Safety Labeling
The label makes no explicit No-Flush claim; it identifies niacinamide rather than nicotinic acid.

Value20

The cost per serving is high relative to the niacin contribution.
Price Per Effective Serving
The per-serving cost is high against the standard niacinamide range.
View ingredientView products
Loading alternative details
81 Performance

NAD+ Cell Regenerator

Life Extension

Branded nicotinamide riboside supplies a meaningful, clearly targeted NAD and cellular-energy serving. Compared with the original, it gives cellular-energy support a clearer ingredient identity or a more practical dose-and-cost balance; however, the ingredient is less directly aligned with heart or skin goals and carries a moderate class-specific serving cost.

72 Performance

NiaCel 400

Thorne

A meaningful nicotinamide-riboside amount with clearly identified betaine creates a compact cellular-energy formula. Compared with the original, it gives cellular-energy support a clearer ingredient identity or a more practical dose-and-cost balance; however, the serving is costly and direct support for weight, heart, cardiovascular, or skin goals remains limited.

77 Performance

Tru Niagen Unflavored

ChromaDex

Specific nicotinamide riboside chloride provides a clearly identified NAD precursor in a simple active powder. Compared with the original, it gives cellular-energy support a clearer ingredient identity or a more practical dose-and-cost balance; however, the carbohydrate base and premium positioning do not establish better heart or skin outcomes from the supplied data.

79 Budget

NAD+ Cell Regenerator 100 mg

Life Extension

Branded nicotinamide riboside provides credible identity and a clear low-dose NAD-support purpose. Serving cost is lower than the original, but the amount is below the stronger option in the supplied set and direct heart or skin benefits are not established by the input.

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. Serving cost is lower than the original, but it does not provide nicotinic acid’s lipid-focused effects and complete excipient details are missing.

81 Budget

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. Serving cost is lower than the original, but several forms are conventional, thiamine entries are duplicated, and it is not a dedicated niacin or performance formula.

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 lower serving cost 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.

85 Value

Niacin 100 mg

Source Naturals

A moderate niacinamide tablet provides clearly identified vitamin B3 without typical nicotinic-acid flushing. Its lower serving cost and clearer active design support practical value compared with the original, although the form is intended for nutritional or skin support rather than lipid-focused effects.

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