Sodium Hyaluronate
Sodium hyaluronate is the salt form of hyaluronic acid, manufactured at a smaller molecular weight that lets it penetrate somewhat deeper than typical hyaluronic acid while working through the same water-binding mechanism. In practice the two behave similarly enough that formulation and application method matter more than the difference between them.
How it works
The salt form of hyaluronic acid, manufactured at a range of molecular weights smaller than typical HA, allowing somewhat deeper penetration while retaining the same humectant water-binding mechanism.
In practice, the same damp-skin-then-seal rule that applies to hyaluronic acid applies here too — the molecular-weight difference matters less than how it's applied.
How to introduce it
Wait about 2 minutes before the next step. Judging Sodium Hyaluronate before week 4 means judging it before it's had time to actually work — most of what reads as "this isn't doing anything" in the first couple of weeks is just too early to tell.
- Apply to damp skin, then seal with moisturizer — on dry skin in low humidity it can pull water from the skin instead of the air.
Who should be careful
Sodium Hyaluronate's safety rating is the lowest tier tracked here — well tolerated by most skin types, including sensitive skin, without a slow introduction.
Common in these product forms
Among the products Skinzy tracks in India that contain Sodium Hyaluronate, it most often shows up as a serum or a essence.
Questions people ask
A smaller-molecule form of hyaluronic acid that penetrates a bit deeper — same water-binding mechanism, similar end result.
Most people see a fair result around 4 weeks of consistent use — judging earlier usually means judging too soon.
Either — Sodium Hyaluronate works in both a morning and an evening routine.