Aloe (Aloe vera)
Natural Standard Bottom Line Monograph, Copyright © 2012 (www.naturalstandard.com). Commercial distribution prohibited. This monograph is intended for informational purposes only, and should not be interpreted as specific medical advice. You should consult with a qualified healthcare provider before making decisions about therapies and/or health conditions.
While some complementary and alternative techniques have been studied
scientifically, high-quality data regarding safety, effectiveness, and
mechanism of action are limited or controversial for most therapies.
Whenever possible, it is recommended that practitioners be licensed by a
recognized professional organization that adheres to clearly published
standards. In addition, before starting a new technique or engaging a
practitioner, it is recommended that patients speak with their primary
healthcare provider(s). Potential benefits, risks (including financial
costs), and alternatives should be carefully considered. The below
monograph is designed to provide historical background and an overview of
clinically-oriented research, and neither advocates for or against the use
of a particular therapy.
Related Terms
- Acemannan, Aloe africana, Aloe arborescens Miller, Aloe barbadensis, Aloe barbadesis, Aloe capensis, Aloe ferox, aloe latex, aloe mucilage, Aloe perfoliata, Aloe perryi Baker, Aloe spicata, Aloe vulgari, aloe-coated gloves, babosa (Spanish), Barbados aloe, bitter aloe, burn plant, Cape aloe, Carrisyn®, hirukattali, Curaçao aloe, elephant's gall, first-aid plant, ghai kunwar (Indian), ghikumar (Indian), hsiang-dan (Chinese), jelly leek, kumari, lahoi, laloi, lily of the desert, Lu-Hui, medicine plant, Mediterranean aloe, miracle plant, mocha aloes, musabbar, natal aloes, nohwa, plant of immortality, plant of life, rokai, sabilla (Spanish), Savila, Socotrine aloe, subr, true aloe, Venezuela aloe, za'bila (Swahili), Zanzibar aloe.
Background
- Transparent gel from the pulp of the meaty leaves of Aloe vera has been used topically for thousands of years to treat wounds, skin infections, burns, and numerous other dermatologic conditions. Dried latex from the inner lining of the leaf has traditionally been used as an oral laxative.
- There is strong scientific evidence in support of the laxative properties of aloe latex, based on the well-established cathartic properties of anthraquinone glycosides (found in aloe latex). However, aloe's therapeutic value compared with other approaches to constipation remains unclear.
- There is promising preliminary support from laboratory, animal, and human studies that topical aloe gel has immunomodulatory properties that may improve wound healing and skin inflammation.
Evidence
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Dosing
The below doses are based on scientific research, publications, traditional use, or expert opinion. Many herbs and supplements have not been thoroughly tested, and safety and effectiveness may not be proven. Brands may be made differently, with variable ingredients, even within the same brand. The below doses may not apply to all products. You should read product labels, and discuss doses with a qualified healthcare provider before starting therapy.
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Safety
The U.S. Food and Drug Administration does not strictly regulate herbs and supplements. There is no guarantee of strength, purity or safety of products, and effects may vary. You should always read product labels. If you have a medical condition, or are taking other drugs, herbs, or supplements, you should speak with a qualified healthcare provider before starting a new therapy. Consult a healthcare provider immediately if you experience side effects.
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Interactions
Most herbs and supplements have not been thoroughly tested for interactions with other herbs, supplements, drugs, or foods. The interactions listed below are based on reports in scientific publications, laboratory experiments, or traditional use. You should always read product labels. If you have a medical condition, or are taking other drugs, herbs, or supplements, you should speak with a qualified healthcare provider before starting a new therapy.
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Author Information
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References
Natural Standard developed the above evidence-based information based on a thorough systematic review of the available scientific articles. For comprehensive information about alternative and complementary therapies on the professional level, go to www.naturalstandard.com. Selected references are listed below.
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Copyright © 2012 Natural Standard. Commercial distribution or
reproduction prohibited.
The information in this monograph is intended for informational purposes
only, and is meant to help users better understand health concerns.
Information is based on review of scientific research data, historical
practice patterns, and clinical experience. This information should not be
interpreted as specific medical advice. Users should consult with a
qualified healthcare provider for specific questions regarding therapies,
diagnosis and/or health conditions, prior to making therapeutic decisions.