Acne is a very common skin condition where inflammation, acne bacteria and exessive sebum production play a crucial role.
Pimples and blemishes are often associated with hormonal teenage years, but it’s also common that this persists or debutate even though adolescence has long since passed. This is usually due to genetics and hormonal fluctuation.
Prolonged stress has a devastating effect not only on our mental well-being, but it affects the skin to. Stress stimulates the relice of cortisol, which increases oil production and acne.
pollutants, such as car exhaust fumes, household cleancers, factory emissions, dust and tobacco smoke affects the skins pH level and weakens the skins self defence.
toxins induce inflammation and oxidative stress, which can aggrevate skin conditions like acne.
Exessive sebum production
Each pore on the surface of the skin is an opening to a canal called a follicle. The follicle contains a hair and an oil gland. The oil gland helps remove old skin cells, and the oil (sebum) keeps the skin moisturized and smooth.
In addition to excessive oil production, people with oily skin tend to produce more dead skincells than “normal”. To much of both sebum and dead skin cells clog the pores.
The eccesive amount of sticky oil prevents dead skin cells from shedding. Instead skin cells and dirt sticks to the skin surface, .
Its not only the amount of sebum that differs between people. The sebum egenskaper in people with oily, acneic skin have less of linoleic acid.
Lack of linoleic acid contributes to hyperkeratinization, cells stick together which means that dead skin cells doesnt leave the pores. Instead the skin cells build up inside the pores, trapping the increased amount of sebum inside the pores. The wall of the follicle may then rupture, increasing an inflammatory response.
The decreased amount of linoleic acid weakens the skins protective barrier, which makes the skin more susceptible to bacteria.
C. acnes is part of skins normal bacterial flora and fulfills a number of important functions xxx.
Nevertheless, when trapped inside a clogged pore, the bacteria is allowed to grow by digesting sebum. Biproducts of this digestion can irritate the pores, which leeds to inflammation and acne.
It can be tricky to maintain the balance between too much and too little skin oil. It is completely understandable that you want to scrub and wash away the oil completly. However, it is neither possible nor healthy for the skin. If you strip your skin of it’s natural oils, it will produce even more to compencate, because it depends on sebum to stay glowing, smooth, hydrated and resistant.
Skincare oils for oily and acne prone skin?
Contrary to popular belief, natural oils provides huge skin health benefits for all skin types, not only for dry skin.
Botanical oils come in a huge variety, each with it’s own unique ability to prevent and repair different skin concernes.
Botanical oils differ widely regarding vitamin and antioxidant content, fatty acid composition and how well they are absorbed by the skin.
The fact is that botanical oils can regulate the skin’s own sebum production and calm acne, repair the barrier, soothe the skin, provide vitamins and antioxidant, seal in moisture and protect the skin from external threats such as pollution and UV rays.
Completly oil-free products have often been considered the only right way for acneic and oily skin. Even though it’s true that you need to be extra careful regarding the amount and the type of oils that you choose, by completely avoiding oils you miss out on a great deal of benefits.