For example if we have x=953, I want to select specifically the first digit (or the last two) and save it in another variable, so the outcome would be y=9 (or y=53)
Hydroquinone has also been linked to a medical condition in humans called ochronosis. This condition has actually been found in humans, not rodents, but the evidence is inconclusive at the moment. Ochronosis is a condition where the affected skin darkens in color, and also becomes thicker in texture.
This contains emblica which has the same effect as hydroquinone which is a skin lightener. Emblica is safer to use. I am fairly certain that some of the official tattoo removing creams contain emblica. This process could also take some time as results may not show for weeks after you begin.