Not all hyaluronic acid is the same, and the difference is the whole point. Why the size of the molecule matters.
Hyaluronic acid is on nearly every label, which makes it easy to assume it is all the same. It is not. The single most important thing about a hyaluronic acid is something the front of the bottle rarely tells you: the size of the molecule.
One molecule, many sizes
Hyaluronic acid comes in a range of molecular weights. Larger molecules sit nearer the surface, holding water there and smoothing the immediate look of the skin. Smaller molecules settle into the upper layers, hydrating a little deeper. A formula built on only one size does only one of those jobs.
Why multi-molecular is the point
By combining several molecular weights, hydration is delivered across more than one level of the skin's surface at once. The result feels different: plumper and dewier immediately, but also more comfortable for longer, rather than that tight feeling a single, surface-only hyaluronic can leave once it dries down. It is a fuller, more even kind of hydration.
Good hydration is not about one dramatic molecule. It is about the right ones, working at different depths, together.
That is the thinking behind our Hyaluronic Day Cream: multi-molecular hydration, plus soothing and antioxidant support, in a weightless base that holds through the day and sits beautifully under SPF. Small idea, noticeable difference.
