I've nearly used up my entire stash of samples and GsWP! I decided a while ago to buy much less, and only stuff I really "need". I didn't replace my vitamin C serum when it ran out a while ago as I wanted to see how I got on without it, but I recently used a free sample of the Omorovicza Daily Vitamin C serum and I was reminded how much I like it. It's very considered purchase as it's really expensive, but I found it for 25% off, so I did buy that. Also my skin is really unhappy and dehydrated, so I've also ordered another bottle of DE B-Hydra after a few months of seeing how I went without it. I'm glad I cut back for a bit because now I know that I definitely do benefit from using it
