---
type: Product
title: "NAD+ 1400 mg with Nicotinamide Riboside and Fish Collagen"
description: "NAD+ 1400 mg: 2 capsules daily with food, morning."
resource: "https://4well.com/products/4well-nad-supplements-with-nicotinamide-riboside-collagen"
tags: [aging, product, 4well]
timestamp: 2026-09-17T00:00:00Z
---

# NAD+ 1400 mg with Nicotinamide Riboside and Fish Collagen

Per 2-capsule serving: NAD (β-nicotinamide adenine dinucleotide) 400 mg, nicotinamide riboside chloride 250 mg, hydrolyzed fish collagen powder 750 mg.

- Serving: 2 capsules daily with food, morning
- Sizes: 60 capsules (30 servings) or 180 capsules (90 servings), variants of one product
- Note: A certificate of analysis for lot 2410366 is published in the product gallery: NAD assayed at 462.58 mg by HPLC against a 400–500 mg specification. Full panel also published as text at https://4well.com/pages/nad-supplement-fact.
- Caution: Contains fish (cod and/or tilapia); not vegetarian or vegan.
- Product page: https://4well.com/products/4well-nad-supplements-with-nicotinamide-riboside-collagen
- Prices and stock: read from the product page; they are not stored here.

## Related

- Topic: [NAD+ & aging](okf-topics-aging.md)
- Guide: [NAD+ vs NR vs NMN: What the Difference Is, What the Human Trials Show, and Which One You Actually Need](okf-guides-nad-vs-nr-vs-nmn-difference.md)
- Guide: [NAD+ Supplements: What Raises It, What It Changes, and What It Does Not](okf-guides-nad-supplements-complete-guide.md)

## Source

Composition as printed on the product's Supplement Facts panel and stated at https://4well.com/llms-full.txt (reviewed 2026-09-17). These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.