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.
1. Soy. Soy is a great substitute for harmful chemicals like hydroquinone because it prevents the skin from over-producing melanin by blocking trypsin, an enzyme that plays a role in melanin production. Itâs also great for brightening the skin if it has suffered discoloration and an uneven skin tone.