Always clean skin meticulously, an acne skin is very sensitive. Eat a well balanced diet, avoid fatty food and take plenty of exercise, especially in the out-of-doors. Certain pure essential oil can be applied neat to individual marks-such as: 1  Tea tree oil. 2  Lavender oil.
The grain is a measure of weight. 1 grain is equal to 1/7000th of a pound. Or 7000 grains are in 1 pound. There are 15.43 grains per gram for those who are metric. It's just a weird way of saying how heavy something is in firearms. More grains means heavier bullet.
A slice of bread weighs 1 ounce, which is 28.34 grams. An ounce is the smallest standard American measurement of weight and is equal to 1/16th of a pound. Other items or collections of items which weigh 1 ounce include: 28 paper clips, five U.S. quarters, and a compact disc (CD). An ounce is also a measurement of volume. A liquid ounce is an American measurement that is equal to 29.57 milliliters, or 1/8th of a cup. Both liquid and solid ounces are a part of the United States customary units, a set of measurements which were derived from the British Imperial units.