Quick Answer. EstÃ©e Lauder Advanced Night Repair is a high-performance anti-aging face serum that, according to EstÃ©e Lauder, fights the signs of aging including dryness, dehydration, wrinkles, lines, dullness and discoloration.
A megajoule is 1/3.6 of a kilowatt-hour so it costs about $0.05.
Joule. Joule. (Science: unit) si unit of energy. 1 joule = 1E7 ergs = 1 watt of power occurring for one second. 1 joule is roughly 0.001 btu and 1 calorie is roughly 4 joules. There are 3.6 million joules in a kilowatt hour.