I am always reading reviews on many different types of cosmetics, anti-aging products, but not sure which ones will work for me.
Instead of buying the regular-sized product at a store, I scour the internet for free samples, first. If none are available, I go on eBay and Amazon to see if someone is selling a small size of the product for a few dollars.
Once I get the product, I try it out. If it works well and I like it, I buy a larger size. If I don’t like the product, I just throw out the sample size and don’t feel guilty since I spent almost nothing on it. It also helps keep my bathroom clutter-free!