There are times when you may be too tired to wash your face after an event and go to bed, but try to wash your face with clean water first because I'm going to tell you what will happen if you don't. I know some material and implications you can google to get clarity, but I'm going to share the real effects from my clients who have ever slept with their makeup on. I had a lot of friends who would wake up with pimples or acne from not washing their faces before going to bed. To begin with, allow me to inform you that every single tool used to apply makeup to your face is composed of a variety of ingredients, some of which you may not be aware of but which, if worn for an extended period of time, can be harmful to you in one way or another. For example, makeup compositions generally include water, thickening agents, moisturisers, colouring To begin with, allow me to inform you that every single tool used to apply makeup to your face is composed of a variety of ingredients, some of which you may not be aware of but which, if worn for an extended period of time, can be harmful to you in one way or another. For example, makeup compositions generally include water, thickening agents, moisturizers, coloring agents, and fragrance agents.

• When a portion of your skin is covered in a mixture of these mixed makeup ingredients, it can have negative effects. For example, most people have reported getting premature wrinkles. The skin starts to develop dead cells, thinking the skin is dead because it isn't breathing. This can happen in a matter of hours and can cause someone to have ageing pro. During sleep, your skin is designed to breathe. This process is called Cutaneous Respiration.
• While some eyes experience diseases such as redness and dryness, sleeping with maskala and eyeliner on might result in unpleasant styes in your eyes. This reminds me that when you sleep, makeup can go into your eyes without you realising it. One of my clients complained about itching in her eyes.
• approximately 80% of those who complained to me about the negative affects of sleeping with makeup had skin issues including acne, pimples, and lashes in addition to others who simply said, "I woke up my bedshit was dirty." this is because makeup prevents the skin from breathing, which is caused by the application of heavy foundation on the skin.

These are just a handful of the adverse effects that my clients have mentioned; you may have others that are even worse, so consider washing your face with clean water to prevent these consequences.