Roses dermacare

90% of all visible changes that are associated with aging are directly linked to chronic UVA sun exposure.
Sunburn is induced mostly by the shorter wavelength UVB rays(300-320) nano meters). But UVA rays ( the longest wavelength in the UV spectrum) pe*****te deeper beneath the skin surface into dermis layer, generating free radicals that affect collagen, elastin and proteoglycans a major component of the extra cellular matrix the 'filler' substance existing between cells.

Did you know?
After the age of 20 your body produces about 1% of less collagen each year.your body's production of elastin and glycoseminoglycans (a k a GAGs ) also diminishes. As a result your skin becomes thinner and more fragile.