Health Benefits of Aloe Vera

17. Still Some Potential Risks

Always talk to your doctor before using aloe vera extensively, as researchers warn against long term use. Some people notice skin irritation after applying it to the skin, and taking oral aloe vera could cause diarrhea and cramping. Doctors warn against using the gel for deep cuts or severe burns, and suggest people allergic to onions or tulips avoid it. High doses may be dangerous or for people taking certain supplements. The recommended dose varies, with creams for minor burns containing 0.5%, up to 70% for more severe skin conditions like psoriasis. There is no set dose for oral supplements, but it's a good idea to take the least amount possible to avoid complications.