The AQUA OASIS TONER is generally praised for its moisturizing ability. Many users have highlighted its lightweight, hydrating formula that absorbs beautifully into the skin, leaving it feeling refreshed and hydrated. For instance, one reviewer noted, "The hydration feels noticeably better than other toners, and I really appreciate that it has a slightly thicker texture that works beautifully on my skin." However, some users with very dry skin have mentioned that it may not provide enough intense hydration during colder months, suggesting it works best as a base layer followed by a richer moisturizer.

In summary, the toner is well-regarded for its hydration benefits, though it may not be sufficient for those with extremely dry skin during winter without additional layers of moisture.