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.
This means we should divide any âmeasured joulesâ figure by 0.2 to 0.25 to get it expressed as âreal joulesâ. By a happy coincidence, a calorie is ~4.18 joules, so to turn the âreal joulesâ into calories weâre about to do broadly the opposite (a joule is 0.24 of a calorie).