Caffeine and headaches. When it comes to headaches, caffeine can be either a positive or negative force. For some chronic caffeine users, stopping the use of it can lead to withdrawal syndrome, in which headache and fatigue are prominent.
At home it can be safely used for yeast infections, wrinkles, to thicken eyelashes, migraine, sunburn and acne. This is a popular remedy for constipation one teaspoon once a day for three days only, though it needs to be pure cold pressed castor oil.
1 In Food Industry: Food Grade Castor Oil is widely used in the food processing industry. 2  It is used as food additives, lavorings, candy (i.e., chocolate), as a mold inhibitor, and also in packaging.3  The food stuff industries also use polyoxyethylated castor oil (eg. The most common and most frequent of the medical uses for castor oil are the way it is used for treating constipation. 2  Application of the castor oil is also beneficial in cases of ringworm, keratoses, skin inflammation, abrasions, fungal infections, and acne.