Everyone clearly needs skin care to treat their skin. Well-maintained skin will usually look fresher and well-maintained than the skin that is left unchecked. One of the skincare you can choose is the rodan and fields. There have been many people who believe in these products and eventually become their mainstay for skin care especially the face.
However, for you who just used a variety of skin care products, make sure that you know all the ingredients in the skin care. because there are some ingredients that cannot and cannot even be used together. Then what are the ingredients in question?
– Retinol and salicylic acid
Retinol is a derivative of vitamin A which functions to stimulate skin cell turnover and increase collagen production. Retinol is also an antioxidant that can counteract free radicals. While salicylic acid has a function to regenerate the skin and treat acne. Both materials are active ingredients and will cause problems if used together. Usually, inflammation and irritation of the skin will occur.
– Retinol and AHA / BHA
It is a skin care ingredient that can handle skin problems such as acne, black spots, and premature aging. However, you cannot use it simultaneously. You can experience irritation like over-exfoliated. The best way is to use it alternately, for example, products with AHA / BHA are used in the morning and products with retinol are used at night.
– Vitamin C and AHA
AHA is a product that functions to exfoliate the skin. This exfoliation can preach pH in Vitamin C, thus eliminating the function of antioxidants in vitamin C. As a result, vitamin C products do not have good effects and do not work optimally on your skin.
– Vitamin B3 and AHA
Vitamin B3, also known as niacinamide, can help you improve skin structure. Vitamin B3 will work well at neutral pH. If this ingredient is mixed with AHA it can cause irritation to the skin.