What’s Happening To My Skin As I Age?

Unfortunately a lot and it starts in our 20’s!

There are two types of aging; intrinsic and extrinsic.  Intrinsic factors we have limited control over, for example our genetics, skeletal and fat make up, and disease.  Extrinsic factors are environmental factors we CAN control, like diet, smoking, exercising, water intake, ect.  It is often said that the appearance of our skin is the outward indication of how healthy we are on the inside.  So put down the cigarettes and pick up your reusable water bottles!

Our skin is made up of the epidermis and dermis layers.  The epidermis is the outer most layer of skin and acts as our shield to the outside world, because this layer is where cells such as keratinocytes and melanocytes are found. As we age there is a decrease in nutrients passed to this layer which causes an increase in skin fragility and poor cell turnover, which can often times decrease wound healing.  Our melanocytes also decrease every 10 yrs providing less protection against UV radiation, so make sure to apply that SPF daily, rain or shine!  

The dermis is the layer found below the epidermis and is where collagen and elastin are found, as well as other healing cells.  A couple of not so fun facts about this layer is beginning in our 20’s there is a 1% decrease in collagen per year and by age 65+ we have lost 20% of our dermal thickness, causing all those wrinkles. There is also a decrease in vasculature, effecting nutrients brought to the epidermis and decreasing that youthful glow.

So what can we do to turn back the clock or prevent?  Take a look at those extrinsic factors you can control and try to make good decisions that will have positive impacts on your skin quality and health.  Also, I’ll say it again, SPF daily all year round.  It’s the number one anti-aging cream.  Also making sure you add in high quality skin care products such as a Vitamin C serum, retinol, and hyaluronic acid can be beneficial.  As well as skin treatments that encourage your body to continue to make more collagen and increase blood flow.  Skin care is a marathon, not a race, so have patience.  I mean look at what we are up against! 

As always, I look forward to see you in clinic for your skin consultations!