Avoid during the first trimester of pregnancy. Use in low concentrations as this oil can cause skin irritation. Grapefruit - Do not use before exposure to sun or UV rays. Do no use in pregnancy and use with caution on people who are hypersensitive or allergic to perfumes, cosmetics or spicy foods. Juniper - Avoid in pregnancy.
Prolonged use can damage kidneys.
Avoid during pregnancy. Myrrh - Avoid if allergic to cosmetics and perfume. Avoid during pregnancy. It may curb the appetite. Do not use on anyone allergic to spicy foods and use cautiously on anyone with known allergies to perfumes and cosmetics.