Protection: Zinc tends to kill things ergo zinc lozenges for sore throats that was so popular years ago. Zinc also blocks the harmful UV -A and B rays from the sun protectin your skin from potential cancer causing burns. Caster oil is a preparation you swallow which is basically a laxative. The taste is horrendous but as a kid I swore it helped with constipation. It was thought the oil killed viruses, not so.
Answered 4/8/2019
3.9k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question