I have thoroughly enjoyed using the Neutrogena Hydro Boost range, however I must admit that this was my least favourite of the four products. I will continue to use it, but I would not repurchase it.
The packaging for this product is almost identical to the night concentrate, which makes for a pretty display in my bathroom but isn't particularly practical. This is a sturdy, eye catching aqua jar that is heavy and easy to open and close. The scent is also very similar to the night concentrate, fresh but almost soap smelling. The formula is a gel, which makes it fast absorbing but still very hydrating. This is perfect for underneath my drying foundation, as I don't need to wait long before applying my makeup but my skin is left bright, plump and hydrated throughout the day in an air conditioned building. The product smoothes easily over the skin and a little bit goes a long way.
However, this product is almost identical to the second 'water gel' in the range, which contains SPF. The packaging and SPF are truly the only differences that I can distinguish. There is no harm in using SPF during the day, so why wouldn't I? It is for this reason that I won't repurchase this product - I just don't see where it fits into my routine.
I purchased this when it came out, expecting amazing results. I had even read reviews prior to trying it, many of which said that the water gel left their skin feeling smooth and hydrated. While my skin did feel smooth after using this, it definitely did not feel hydrated. It claims to hydrate skin in 1 hour, but it just didn't work on my skin. Even when I used this at night my face would feel really dry in the morning (i use rosehip oil underneath).I think my skin might be too dry and sensitive for this product, as it did sting a little bit when I would use it. I wish I had done more research before buying it :(