The Journal of


Sunscreen Greensburg PA

Sunscreen protects your skin from sunburn. See below for local retailers in Greensburg that provide access to water-resistant sunscreen, UVA protection, and UVB protection, as well as advice and content on sun exposure, SPF, the UV index, and the recommended re-application frequency of sunscreen.

Heats Pro Shop
(724) 837-1300
513 N Main St
Greensburg, PA
(724) 468-3170
6700 Hollywood Blvd
Delmont, PA
Black Oak Energy Llc
(724) 864-2411
8800 Barnes Lake Rd
Irwin, PA
Wal-Mart Super Center
(724) 542-0389
100 Walmart Dr N Ver
Mount Pleasant, PA
Baby Depot at Burlington Coat
(412) 373-2110
330 Mall Blvd
Monroeville, PA
Family Dollar Stores Inc
(724) 523-3130
503 Clay Ave
Jeannette, PA
(724) 863-1267
2 Barnes Lake Rd
Irwin, PA
Karfelt's Department Store
(724) 547-8606
306 W Main St
Mount Pleasant, PA
Dollar General Store
(724) 694-0177
98 S Chestnut St
Derry, PA
Wal-Mart Supercenter
(412) 816-0301
100 Wal Mart Dr
Monroeville, PA

Functions Of The Skin

Functions of the Skin

The skin has several important functions.

  1. It provides a protective barrier, defending the body from all outside environmental influences, including extremes in temperature and exposure to disease organisms such as harmful bacteria and infections, wind and ultraviolet rays from sunshine. 

  2. It acts as a thermostat, retaining heat or cooling you down with sweat.

  3. It acts as a waste disposal. Certain waste is expelled from your body 24 hours a day through your skin in the form of excess water, toxins and carbon dioxide.

  4. It is important in body processes such as respiration, and metabolism.

  5. It provides you with a sense of touch to help you communicate with the outside world.

  6. It responds to sudden changes in emotions.

  7. The skin is the body's main organ of sexual attraction.

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Skin Care