Questions and answers

How old can acne be?
What is a very yellow fingernail that does not look like a fungus?
What are clarifying agents and how do they work?
What is ingrown nail? Why develops an ingrown nail? How does it arise?
How to reduce wrinkles and wrinkles in the eye area?
What should I use for aging skin?
Can damage be corrected by solar radiation?
Is it possible to use a varnish to a client who suffers from a nail fungus?
Why is the skin of the eye and neck region more sensitive? And why do I need different creams for ...