Some people might be allergic to the cineole in tea tree oil, although studies show that the 1,8-cineole part improves the skin's absorption of the oil.
Side effects of castor oil that require medical attention include
Tea tree oil is only to be used externally. The side effete can include skin irritation and swelling. It can sometimes cause skin dryness, itching, stinging, burning, and redness.
Side effects vary by the type of essential oil used.
Fish oil generally appears to be safe when taken as a dietary supplement. The most common side effects are mild indigestion or a fishy taste in the mouth.
No. It is safer than bleach.
The unprocessed oil of safflower seed can cause severe diarrhea.
No this is nit true that tea tree oil cause skin irritation rather its very good for skin because it has anti-bacterial effects which is suitable for all skin types. Well, I am also using tea tree oil from Olive Gap Organic Farm which is too good for my skin.
CLA may cause gastrointestinal upset in isolated cases, and evening primrose oil can cause minor gastrointestinal upset and headache.
Taken in recommended dosages sesame oil is not associated with any negative side effects.
No side effects in recommended dosages. Essential oil digestion may cause gastrointestinal distress, headache, muscular weakness and dizziness. Possible allergic reaction. And more . . .
No side effects have been reported as of 2004 from the use of perfumes, incense, aromatherapy products, pest repellants, or OTCs for external use that contain cedar leaf oil when used as directed.
There are actually many side effects from taking fish oils. Fish oils may cause loose stools, nausea, diarrhea, and decreased appetite, fat in the stools, vomiting or constipation.