MDA is a man-made (synthetic) recreational drug noted for its stimulant and psychedelic properties that has been used since the 1960s as a clubbing and sex-enhancing substance, with some similarities to LSD and MDMA (ecstasy).
Natural Mosquito Bite Treatment. A shock of cold therapy will provide relief for itching and keep you from swelling more, says Schultz. Ice actually numbs the nerves that conduct itching and pain so you don't feel either, he says. You may have heard that going the other direction in temperature can also help.
Home Remedies for Mosquito Bites: Apply apple cider vinegar directly on the bite areas. Aloe vera will it help ease the itching and swelling from the bite, and will also aid in healing the wound. Use fresh gel directly from an aloe plant or aloe juice.