Why DIY Skin Care Can Be A Problem

I am sure this blog post will not be very popular with many of you, but I feel it has to be said.  With blogging becoming more and more prevalent, so many bloggers think they are experts.   Just because you read somewhere that some treatment, ingredient or DIY product is fabulous, does not make it so.  Even if it works great for you, it does not mean it will for everyone else.  Skin care is NOT "one size fits all."

While I am doing research for new formulas for my skin care line or reading a post on one of my facebook groups I seem to constantly come across some article recommending this or that to help your skin look better.   Some suggestions are fairly benign but some are downright wrong and in some cases even harmful.

There is science behind developing skin care products and skin care treatments.  Even natural and organic products.  It involves understanding chemistry, biology and anatomy.  It involves research and development.  Most importantly it involves knowing about the skin and how ingredients effect the skin and every skin conditions.   So while an oil like avocado oil or, even using an avocado, may be wonderful for dry skin it is not something to be used on an oily skin. 

The latest craze that has me in a spin is the recommendation for using baking soda as an exfoliant and then following with vinegar thinking the vinegar will bring the pH back to balance.  If you  remember your high school chemistry, then you will recall that on the  pH scale works  1 is acidic, and 14 is alkaline. Things are either acidic or alkaline based on where they fall  on that scale, except  7 which is neutral. Skin  has a pH of 5- 5.7.  An alpha hydroxy acid most commonly used as an exfoliant  is generally around 3.5-4 .  Baking soda is a 9, and the average Vinegar  is 2.5-3.  So what does this mean?  If an ingredient is too alkaline (baking soda) the skin barrier is disrupted or damaged, too acidic (vinegar) and you risk burns. Doing this you have disrupted the natural acid mantle (affecting the skin barrier) This weakens the skin’s immune system,  can cause inflammatory skin diseases and conditions such as acne and dehydrated skin. It most commonly leads to the dry/acne or dry/oily combo that is so frustrating. The longer you use it, the more damage it does to your skin.  

Vinegar and baking soda are household chemicals and they are not safer just because they are not in a bottle in the skincare aisle. Baking soda can be remove stains on enamel (like your bathtub and toilet)  and vinegar is used to remove lime deposits in your coffee maker or use as a all purpose household cleaner.

Some things are better left to the experts.  There is a reason Estheticians go to school and are licensed by the state to care for skin.  So I suggest sticking with the professional products.  While I love to find my own recipes to cook and tips for gardening or house cleaning, it is too easy to become misinformed or misuse a product when it come to your health and after all your skin is your largest organ.