Reflections

Environmental factors, aging and lifestyle choices can all increase skin sensitization.

Cold winds and low temperatures, sun exposure, pollution, and chemical exposure in cleaning and household products can irritate and dry out skin, depriving it of lipids and moisture between cells that keep the protective layer of the skin intact. Without these substances, skin is left unprotected from bacteria and irritant invasion and moisture is drawn out. Dry skin is a precursor to sensitized skin.

As we age, the activity of sebaceous (oil) glands begins to slow, causing the skin’s natural hydrators to decline over the years. Aging may also cause blood flow to skin to decrease, causing a drop in oil production.

Low-fat, no-fat diets can deprive our bodies of skin-friendly Essential Fatty Acids (EFAs) that help protect against water loss within cells and can even help prevent dryness (remember, dryness is a precursor to sensitized skin).

Over-cleansing, over-exfoliation or shaving without a protective medium can also weaken skin’s barrier function, leading to skin sensitization.

If you’ve recently switched skin care or make-up products, take note: they could contain artificial fragrances and colors known to aggravate and increase skin sensitization. Speak with a professional skin therapist to find out if your current regimen is causing your sensitivity.