I am a dry skin type 16 years old my derma recommend some product like cetaphil cleanser and sebamed clear face care gel for moisture and cosglow cream and sunscreen like uv matt sunscreen is this crt or not and my question is my doctor not told me clearly that we have applied a cosglow cream we have to apply moisturizer or not this is my question shall I continue this products or not if no tell tha product with low price.