
Topical Serums
The $80 lie sitting on your bathroom counter.
- ✕Hyaluronic acid molecules in serums are too big to cross the skin barrier, so they sit on the surface and evaporate
- ✕Marketed as "deep penetration" while clinical reality is the opposite
- ✕Zero effect on joints, gut, or anywhere the missing hyaluronic acid actually lives
Verdict: You weren’t failing the serum. The serum was failing the chemistry.


















