Purification: Rose Quartz purification should be done gently. Prefer fumigation with incense or Palo Santo, or a quick rinse under spring water. Absolutely avoid salt and prolonged exposure, which could alter its delicate color.
Recharging: Rose Quartz ideally recharges under the soft moonlight, especially during the full moon, as it cannot tolerate direct sunlight which could cause it to fade. You can also let it rest on a rock crystal cluster or an amethyst geode to regain its full vitality.