The fastest-growing supplement on Amazon right now isn’t collagen or creatine—it’s an NAD anti-aging pill.

From $455k to $5.6m a month in just a two month span.

NAD (nicotinamide adenine dinucleotide) is having a breakout moment in the longevity world—and Amazon is where it's exploding. One listing I’m tracking grew 1650% YoY, with over $5M/month in sales. That’s not a trend. That’s a breakout.

Here’s why this matters:

1. Longevity is the new weight loss. Shoppers want to live better, not just look better.
2. Category shifts signal keyword shifts. More spend is flowing into "energy", "cellular repair", and "brain health."
3. Most sellers missed it. The winners rode in early with smart traffic funnels and clean branding.

When you get on the right side of a megatrend, just hold on for dear life. Amazon is where brands are capturing the value. All it takes is a few key celebrities and a Joe Rogan and everything can change.

This one looks like it's already hit it's peak. What's next??