New to the British market, Elixseri boasts a range of naturally formulated serums, promising effects from firming to de-stressing. I went for Rescue Diver, a hydration serum that is meant to instantly moisturise and plump skin. You only need a small pump to cover your whole face and it has a fairly watery consistency, so is quickly absorbed into your skin. I used it after my vitamin C and before my SPF in the morning, and again in the evening before my night creams. I noticed a subtle difference at first, but over a few weeks not only was my skin obviously more hydrated, it also felt tighter and my pores looked smaller. The formulation uses soluble marine collagen, which is 99% closer to ours than artificial collagen so it’s easier to absorb, and sea whip extract, which has anti-inflammatory properties. This is a great in-between product if you don’t want to go super-high-end, but are willing to spend a bit more on a serum. It gives good results and due to its natural ingredients it should be compatible with even the most sensitive of skins. Also, a little goes a long way, so the relatively small bottle will last a long time, even if you use it in the morning and evening.