Its upto you to select products you are going to use. Choice is yours so choose items you trust. In order to trust a product we have to try it first. Go for a product that which satisfies you. Some product is good for one while it is not good for some others. It depends on our skin type.
If the product is not causing any problem and you will find the result you can buy that item without others opinion, because you are familiar with particular item. Always you should keep in mind that choice is ours. We customers are the king.