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What Does Alpha Lipoic Acid Do?

As an antioxidant and a supporter of cellular energy, Alpha Lipoic Acid benefits are diverse and have major implications for weight loss efforts.

Alpha Lipoic Acid (ALA) is like a character actor; it’s a highly versatile antioxidant that’s found in nearly everything, yet you may not know it by name. And, when you know what alpha lipoic acid does, this antioxidant can steal the show. Alpha Lipoic Acid goes by several names and abbreviations, including ALA, Lipoic Acid, LA, Thioctic Acid, Lipoate, and α-lipoic acid. Although less commonly used, Alpha Lipoic Acid may also be referred to as 6,8-thioctic acid, 6,8-dithioctane acid, 1,2-dithiol-3-valeric acid, and DHLA. Its many aliases certainly don't help its name recognition, but maybe these alpha lipoic acid benefits will.

ALA = Energy

Cellular energy is the power behind every single action within the human body, including muscle movement, generation of new cells, wound healing, and even thinking. You are using valuable cellular energy right now, just by reading this article. The body’s supply of cellular energy starts in the mitochondria of the cells. There are thousands of mitochondria in most eukaryotic cells (cells with nuclei) within the body, and they are constantly creating energy through a process known as the Krebs Cycle. ALA is an important cofactor to two key enzymatic reactions within this Cycle. To put it simply, without ALA, cellular energy is not possible. And without cellular energy, life is not possible.


ALA & Healthy Blood Sugar Levels

Arguably one of the most important Alpha Lipoic Acid benefits is its effect on insulin, and the body’s use of blood sugar (glucose). Multiple placebo controlled studies have shown that daily doses of 600 mg to 1,800 mg of ALA can maintain healthy insulin sensitivity and the utilization of glucose, allowing you to maintain healthy blood sugar levels. Alpha Lipoic Acid benefits may go a step further and help to prevent the complications that are associated with unhealthy blood sugar levels, specifically complications in the vascular system and kidneys. Recent research indicates this reduced threat of complication comes from ALA’s ability to protect the inner lining of blood vessels (the endothelium) from damage caused by oxidative stress.

ALA Is an Important Part of Your Weight-Loss Plan

Every year, thousands of different supplements, gym memberships, pharmaceutical drugs, books, and medical treatments are used by people trying to lose weight. In 2012, the annual revenue of the USA weight-loss industry was an estimated $20 billion. Alpha Lipoic Acid cannot magically make candy as nutritious as carrots, but it does have an effect on how our bodies use food and excess fat. Recent research showed that overweight people who took 1,800 mg ALA every day for 20 weeks lost more weight than subjects who did not take ALA. It all comes down to cellular energy. By supporting the creation of energy within the cells, one of the Alpha Lipoic Acid benefits is that it can help stimulate the body to use food molecules more quickly and burn excess calories from fat.

Alpha Lipoic Acid Is a Powerful Antioxidant

Antioxidants protect the body against destructive free radicals. Antioxidants such as vitamin C, vitamin E, Glutathione and R-ALA neutralize free radicals by donating one of their own electrons. This ends the electron stealing and stabilizes molecules. So wait, wouldn't the antioxidant become a free radical since it lost an electron? No, these antioxidants are stable in either form. They act as philanthropists, donating electrons to prevent cellular damage and disease. Usually, when an antioxidant neutralizes a free radical, it is lost forever. R-ALA has the unique ability to regenerate itself, as well as other antioxidants such as vitamin C, so they can continue to destroy free radicals. R-ALA is the medic in the field, ensuring its soldiers can continue to win the war against free radical damage.

Choosing the Right Form for Maximal Alpha Lipoic Acid Benefits

ALA can be found in oral supplements in two forms: the R form, which is the form found in nature, or the S form. The R form of ALA is more bioavailable and biologically active than S-ALA, but it is expensive to produce and often presents stability issues in manufacturing. This is why many ALA supplements contain only the S form, or a 50/50 mixture of S-ALA and R-ALA (also referred to as racemic ALA). In most cases, only 50% of the total dose of supplements labeled as Alpha Lipoic Acid or R/S Lipoic Acid is the R form.

Because R-ALA has only recently become available in a stabilized format, most clinical research has been conducted using intravenous or oral mixtures of R/S ALA. This is important to consider when choosing how much ALA to take. For example, when clinical evidence suggests 600 mg of racemic ALA per day can help maintain healthy blood sugar levels, this dose would be equivalent to 300 mg of R-ALA. Liposome encapsulated R-ALA may enhance the Alpha Lipoic Acid benefits by providing better absorption and utilization of R-ALA in the body. ALA pills, powders and capsules are rapidly, but incompletely absorbed into the blood, and then quickly used by the body or passed as waste.

With Liposomal Encapsulation Technology, our Lypo-Spheric® R-Alpha Lipoic Acid is encapsulated and protected from destruction in the digestive system by microscopic liposomes. Since liposomes are made of phospholipids (the same material that makes up your cellular membrane), they are capable of passing through cell membranes and delivering R-ALA directly into the cell.

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