#side effects

All articles tagged "side effects".

2 articles

April 20, 2026·10 min read

NAD+ Supplement Side Effects and Risks: What You Need to Know

NAD+ precursors like NR and NMN are marketed as safe, but they do have side effects and some real risks. Here's the honest breakdown of what to watch for.

Can Retinol Cause Dry Skin? How to Fix Retinol Dryness

Skincare

December 12, 2025·3 min read

Can Retinol Cause Dry Skin? How to Fix Retinol Dryness

Yes—retinol increases cell turnover, shedding the outer layer of dead cells faster than your skin can replace them. This causes temporary dryness, flaking,...