Sunlight and wind causes deep hair drying, hair is harsh, luster shakes, and shakes the ends. Sunlight affects hair color stability, also disturbs hair protein, hair loses elasticity, weakens, works matte and lifeless, further facilitates the formation of free radicals that promote premature aging of hair fibers. Salinity of water and chlorine in swimming pools affect the thin protective layer of the scalp and hair, the hair has increased porosity and is harsh. The scalp gets sunburned, despite the thick hair it easily burns, it is dry and irritated. Choose very carefully the right hair care before and after sunbathing and swimming all year round.