I normally buy this as it does not dry out my skin like other hyaluronic acids, but this batch has a funny smell and I’m not sure why

Hyaluronics Serum
Description
Dans votre routine
Composition
Purified Water, Butylene Glycol, 1,2-Hexanediol, Sodium Hyaluronate, Sodium Hyaluronate Cro
Liste communiquée par le fournisseur et traduite. La composition imprimée sur l'emballage fait foi.
Avis
Provides good basic moisture, lightweight but does the job well
I like the product because it hydrates the skin without a sticky feeling. Very affordable. The delivery was fast
Been using this for years
Hyaluronics Serum
I like this serum because of its consistency and how it absorbs. It feels hydrating and makes my skin look plump.