Dr Sandra Lee 660

Dr Sandra Lee 660

What Causes Blackheads?Blackheads, also known as open comedones, form when dead skin cells, sebum, and bacteria become trapped in a hair follicle. This is due to a clogged pore that…
Dr Sandra Lee 660

Dr Sandra Lee 660

What Causes Blackheads?Blackheads, also known as open comedones, form when dead skin cells, sebum, and bacteria become trapped in a hair follicle. This is due to a clogged pore that…
Dr Sandra Lee 662

Dr Sandra Lee 662

What Causes Blackheads?Blackheads, also known as open comedones, form when dead skin cells, sebum, and bacteria become trapped in a hair follicle. This is due to a clogged pore that…