What is your skin’s sensitivity to allergens, pollution, chemicals, toxins, foods, and even stressors like the weather?
How well does your body produce antioxidants to defend your skin from free radical exposure due to lifestyle and environmental stressors.
How well does your body protect and repair itself from dermal stress caused by UVA / Blue Light radiation and radicals?
How much (and how evenly) does your body produce melatonin, and how does your body respond to exposure to UVB (burning) rays?
How well does your body handle glycation due to excess sugar in your bloodstream? If you have a poor processing ability you may be more prone to wrinkling.
What is the quality of your collagen production, and how quickly does it breakdown?