This statistic presents Costco's number of operating warehouses worldwide from 2010 to 2016. In 2011, Costco operated a total of 592 warehouses.
1 Rose water and sandalwood: Make a paste of rose water and sandalwood and gently apply it on your acne scars. 2  Leave the paste on your skin overnight then wash it with cold water the next morning. 3  Do this regularly together with other natural treatments for acne scars to get rid of the scars as quickly as possible.
To rub tea on your skin, first wash and rinse the skin with a hypoallergenic soap or cleanser. Apply the cooled brewed tea on the skin with a cotton ball. Allow the tea to dry on the skin and let it stand for 10 minutes before rinsing off. You can also soak a small, clean towel in the tea to make a poultice. Spread the poultice on the affected area of the skin and leave it for 15 minutes before rinsing off. Apply an oil-free moisturizer to prevent skin dryness. Some of the most effective herbal teas used in the treatment of acne are discussed below.