Many of the beneficial active ingredients of Aloe vera inner leaf gel are destroyed or rendered inactive by some manufacturing practices in common use today. The Quality Control tests in use today to evaluate the quality of Aloe vera products are limited by one or more of the following: accuracy, sensitivity, complexity, time consuming, or expense. A recent scientific article entitled “Quantitative Colorimetric Analysis of Aloe Polysaccharides as a Measure of Aloe vera Quality in Commercial Products” describes a test that overcomes most of the limitations described above. Validation of this new test showed that results could be obtained in about 5 minutes. A blinded survey of 12 commercial Aloe products showed that about 1/2 (6 out of 12) of the products tested had insufficient polysaccharide content to provide the expected medicinal benefit. In contrast about 1/4 (3 out of 12) commercial products tested actually had concentrated polysaccharide content compare to unprocessed Aloe gel. These results correlated well with expected outcomes based on the manufacturing processes used for each product. Industry wide implementation of such as quality control test would provide consumers a much needed standard to compare products and make informed buying decisions.
Blogger Labels: quality control,consumer protection,Aloe vera,Aloe,PolysaccharidesThis blog is dedicated to the distribution and discussion of scientific information on the growing understanding of the many potential health benefits Aloe vera.
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Aloe vera (Aloe) has been recognized as a medicinal plant for thousands of years. Formal scientific investigations were initiated in the early 20th century to characterize the medicinal activities of Aloe and identify the active ingredients. A recent search of the National Library of Medicine identified 729 scientific articles under the Medical Subject Heading (MeSH Term) "Aloe vera". A broader search of the scientific literature using Google Scholar identified 2,140 articles with "Aloe vera" in the title. This scientific effort has led to increased interest and acceptance by main stream medicine. Aloe inner leaf gel has been identified as the primary source of active ingredients with Acemannan being the most notable. Scientific studies have shown aloe inner leaf gel to have wound healing, anti-inflammatory, immune balancing, blood sugar balancing, and anti-viral activities. Medical uses for which there are animal or human studies showing evidence for potential benefit from Aloe include wounds, type-2 diabetes, heart disease, vascular disease, inflammation, digestive disorders, viral infections, and antioxidant activity in oxidative stress. There are animal studies or human studies that suggest Aloe vera may play a beneficial role in the absorbance and bioavailability of vitamin C and vitamin B, immune support, and the reduction of disease markers such as elevated blood lipids, elevated blood sugar, and markers of oxidative stress including TBARS, SOD, catalase, and glutathione.
These investigations have also shown that common farming, harvesting and processing methods can adversely affect the amount and potency of active components of Aloe. It is now recognized that many early laboratory and clinical studies were conducted using suboptimal preparations of Aloe, which occasionally led to conflicting results. Surveys have shown many Aloe products on the market had little or no active Aloe ingredients. Therefore, consumers did not get the expected results leading to further confusion and misunderstanding about the true benefits of Aloe. Aloe inner leaf gel preparations are available in many forms including capsule, juice, gel, powder, cosmetics, soap, lotion, and shampoos which are used for many diet, health, wellness, alternative medicine, beauty, and skin care needs.
AceAloe+ is a new aloe based dietary supplement that has the highest and most consistent active ingredient (Acemannan) content of any Aloe product on the market. For the manufacture of AceAloe, plants are grown and harvested under organic conditions. To ensure maximum freshness and activity, leaves are processed within hours of harvest using proprietary methods that preserves the integrity of the active ingredients. AceAloe+ is specially formulated with a proprietary blend of Ayurvedic herbs and adaptogens to complement and enhance the natural activity of Aloe. AceAloe+ comes in convenient capsule form with a recommended dose of 2 capsules a day. Click here for a free copy of the AceAloe+ brochure
These investigations have also shown that common farming, harvesting and processing methods can adversely affect the amount and potency of active components of Aloe. It is now recognized that many early laboratory and clinical studies were conducted using suboptimal preparations of Aloe, which occasionally led to conflicting results. Surveys have shown many Aloe products on the market had little or no active Aloe ingredients. Therefore, consumers did not get the expected results leading to further confusion and misunderstanding about the true benefits of Aloe. Aloe inner leaf gel preparations are available in many forms including capsule, juice, gel, powder, cosmetics, soap, lotion, and shampoos which are used for many diet, health, wellness, alternative medicine, beauty, and skin care needs.
AceAloe+ is a new aloe based dietary supplement that has the highest and most consistent active ingredient (Acemannan) content of any Aloe product on the market. For the manufacture of AceAloe, plants are grown and harvested under organic conditions. To ensure maximum freshness and activity, leaves are processed within hours of harvest using proprietary methods that preserves the integrity of the active ingredients. AceAloe+ is specially formulated with a proprietary blend of Ayurvedic herbs and adaptogens to complement and enhance the natural activity of Aloe. AceAloe+ comes in convenient capsule form with a recommended dose of 2 capsules a day. Click here for a free copy of the AceAloe+ brochure
Thursday, May 26, 2011
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