NAD+, 60 Vegetarian Sustained-Release Tablets
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Niacin (as Nicotinamide) | 320 mg | 2,000% |
| D-ribose | 1,200 mg | * |
Bioavailability Excellent
Absorption Rating
- Niacin (as Nicotinamide) Good
- D-ribose Good
Other Ingredients Excellent
Fillers & Additives
- Vegetable wax (rice bran and/or carnauba)
- Stearic Acid (Vegetable)
- Magnesium Stearate (Vegetable)
- Silica
Efficacy Poor
Dosage Analysis
- Niacin (as Nicotinamide) 320 mg High
- D-ribose 1,200 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calories | 5 | |
| Total Carbohydrate | 1 g | <1%** |
| Niacin (as Nicotinamide) | 320 mg | 2,000% |
| D-ribose | 1,200 mg | * |
Other Ingredients
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.
Violation History
3 incidents
Is Crystal Star NAD+, 60 Vegetarian Sustained-Release Tablets a good supplement?
Crystal Star NAD+, 60 Vegetarian Sustained-Release Tablets received a product quality score of 84/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 4 active ingredients with 30 servings per container. Of the 4 inactive ingredients, 1 are rated safe and 0 are flagged for review. The manufacturer, Crystal Star, holds a brand trust score of 62/100.
What are the ingredients in Crystal Star NAD+, 60 Vegetarian Sustained-Release Tablets?
Crystal Star NAD+, 60 Vegetarian Sustained-Release Tablets contains 4 active ingredients: Calories (5), Total Carbohydrate (1 g), Niacin (as Nicotinamide) (320 mg), D-ribose (1,200 mg). Notable high-dose ingredients include Niacin at 2,000% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Crystal Star NAD+, 60 Vegetarian Sustained-Release Tablets safe to take?
Crystal Star NAD+, 60 Vegetarian Sustained-Release Tablets has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Crystal Star a trustworthy supplement brand?
Crystal Star receives a brand trust score of 62/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1978 and headquartered in Alhambra, CA 91802, the company offers 21 products in their lineup. Note: Crystal Star has 3 historical regulatory incidents on record, which are factored into the trust score.
Scan Any Supplement Instantly
Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.