# NutraHack Labs

> NutraHack Labs makes science-backed supplements for adults over 35: berberine and chromium for appetite support, NAD+ precursors for cellular energy, and soluble fiber for digestive support. Every guide we publish names the research it draws on.

Guides are written from published research and name the studies they draw on. Nothing here diagnoses, treats or cures anything, and none of it is medical advice.

## Guides
- [What Does Chromium Do in the Body?](https://nutrahacklabs.com/blogs/learn/what-does-chromium-do-in-the-body): What does chromium do in the body? Explore how this trace mineral works, food sources, dosage considerations, and who might benefit.
- [What Does Berberine Do?](https://nutrahacklabs.com/blogs/learn/what-does-berberine-do)
- [How Long Does NAD+ Take to Work?](https://nutrahacklabs.com/blogs/learn/how-long-does-nad-plus-take-to-work): How long does NAD+ take to work? What human studies show about NR and liposomal NAD+, realistic timelines, and what to look for week by week.

## Products
- [CraveHack](https://nutrahacklabs.com/products/nutrahack-labs-cravehack): Daily appetite and satiety support with berberine, chromium, green tea, and probiotics.
- [Liposomal NAD+ For Women](https://nutrahacklabs.com/products/nutrahack-labs-liposomal-nad-1): Liposomal NAD+ with resveratrol and collagen for cellular energy and healthy aging.
- [Daily Fiber+](https://nutrahacklabs.com/products/daily-fiber): fiber and gut support
- [Liposomal NAD+ Original](https://nutrahacklabs.com/products/nutrahack-labs-liposomal-nad): cellular energy and healthy aging

## Contact
- [nutrahacklabs.com](https://nutrahacklabs.com)
- support@nutrahacklabs.com