The aloe vera plant is a species of succulent that thrives in hot, dry climates. Although it may be used on its own, the sticky substance that is extracted from its inner leaf is often commercially processed. For skin care, aloe is invaluable in healing a variety of skin conditions.
History
In the 1930s, aloe vera was tested for its ability to heal skin burns caused by X-rays, ultraviolet rays and gamma rays. As noted on Healthy.net, Gertrude Foster's book "Herbs for Every Garden" brought the public's attention to findings that topical application of aloe vera could provide complete and total healing. However, the use of aloe vera for skin care did not become popular until the 1970s.
Uses
Also a common ingredient in hair and skin care products, aloe vera is most commonly used for sunburn. Aloe's versatility is due to its softening and moisturizing quality and its ability to dramatically heal burns and abrasions. Other useful applications for aloe include aiding in the healing of cuts, insect stings, bruises, acne, poison ivy, skin ulcers and eczema.
Properties
When applied topically to the skin, aloe vera acts as an astringent, emollient, antifungal, antiviral and antibacterial agent, according to Phyllis Balch in "Prescription for Nutritional Healing." Aloe vera is also rich in nutrients that are healthy for the skin. Vitamins found in aloe vera include A, C, E, B-1, B-2 and B-3. In addition to complex phytochemicals, aloe vera contains amino acids, calcium, folate, iron, magnesium, phosphorus, potassium and zinc. By stimulating cell regeneration, aloe vera works to soothe inflamed tissue and promote the healing of skin cells.
Forms
Probably the most well-known form of aloe vera for skin care is aloe vera gel. For convenience, this green, gloppy substance is also manufactured in spray form. However, store-bought products labeled as aloe contain additional ingredients such as acacia, guar gum and lactose. To get the most concentrated and unadulterated form of aloe vera, it is best to go straight to the plant. Having an aloe vera plant in the home and being able to simply snip off a section when it is needed may be the best way to use aloe for skin care.
Precaution
According to Balch, allergic reactions are possible with a topical application of aloe vera. For this reason, she suggests applying aloe vera to a small area behind the ear or in the underarm as a test. Should a rash or stinging sensation develop, forego use.
References
- "Prescription for Nutritional Healing;" P. Balch; 2000
- Healthy.net: Aloe Vera
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