NAD+ by Rainbow Nutrients: DSLD Label Record 333646
A US dietary-supplement label record for NAD+ capsules by Rainbow Nutrients, listing nicotinamide riboside chloride, resveratrol, quercetin and Bioperine with label amounts. The database entry documents label declarations only, not efficacy, safety or approval. [1]
Automatic summary · not editorially reviewed
FROM THE ORIGINAL LABEL
A closer look at the product
- Pack contents
- 90 Capsule(s)
- Label serving
- 2–3 Capsule(s)
- Servings per container
- 30
Ingredients & declared amounts4
Amounts from the label, per specified serving. These are manufacturer declarations, not a personal dosage recommendation.
| Ingredient | Amount | Per label serving |
|---|---|---|
| Nicotinamide Riboside Chloride | 1500 mg | 3 Capsule(s) |
| Resveratrol | 300 mg | 3 Capsule(s) |
| Quercetin | 200 mg | 3 Capsule(s) |
| Bioperine | 10 mg | 3 Capsule(s) |
Other ingredients: Hypromellose, Rice Flour, Magnesium Stearate, Silicon Dioxide
Source: National Institutes of Health, Office of Dietary Supplements · Dietary Supplement Label Database. Label snapshot; packaging and formulation may have changed.
The key findings
The source at a glance
- Brand
- Rainbow Nutrients
- Form
- Capsule
- Pack contents
- 90 Capsule(s)
- Label serving
- 2–3 Capsule(s)
- Ingredients listed
- Nicotinamide Riboside Chloride · Resveratrol · Quercetin · Bioperine
- Record type / format
- Product label/database record (DSLD), not research.
- Scope / context
- The described product: NAD+ capsules by Rainbow Nutrients, as declared on the label.
- Summary based on
- Product label / database record
Product and database record identified
This is a record in the NIH Dietary Supplement Label Database (DSLD), entry 333646. The label names the product NAD+ and the brand Rainbow Nutrients. The physical form on the label is capsule, and the DSLD category is "Other Combinations." The label entered the database on 2025-05-21; the record notes this is not a product launch date. The record is a snapshot of what the label declares. It supplies no independent testing, price or batch certificate.
Supporting source [1]
Declared ingredients and label amounts
The label declares four ingredients with amounts per labelled serving: nicotinamide riboside chloride 1500 mg; resveratrol, labelled as Polygonum cuspidatum root extract, 300 mg; quercetin, labelled as Sophora japonica flower extract, 200 mg; and Bioperine, labelled as black pepper fruit extract, 10 mg. These are label facts, not personal dosing advice. The record does not explain what any ingredient is intended to do.
Supporting source [1]
What this listing does not establish
Inclusion in DSLD does not establish efficacy, safety, FDA approval, laboratory verification or current retail availability. The record contains no study, no comparison group and no outcome data. The brand name alone does not show any effect on aging biology. Nothing here supports claims of benefit, purity or superiority.
Supporting source [1]
How to interpret this
Product label record; not evidence of efficacy or approval. Amounts are label facts, not dosing advice. No independent testing, price or batch certificate is supplied.
Based on a product label or database record. This does not establish effectiveness, independent batch testing, approval or current availability.
Source & supporting passages
Rainbow Nutrients · dsld.od.nih.gov