I tried the Esther Glutathione Ultra X strips over a few weeks and this is my honest review., Pros: The paper strip is easy to eat, doesnt require swallowing pills, and is an effective way to get the I've been using the Esther Formula Ultra X Glutathione Strips, and they've become such a cute, convenient part of my routine. They melt instantly, taste pleasantjust a bit sweetand feel like a aienmarrzz Loving Esther Formula Ultra X lately as part of my daily glow up routine Fast absorbing liposomal glutathione strips with Glutathione + Instagram Liposome Glutathione Direct Strips: 4 Week Test