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15 Nov 2018
Acidophilus is a microorganism (often called a 'probiotic') from the Lactobacillus family of natural bacteria. Its full name is Lactobacillus acidophilus, or L. acidophilus for short. Acidophilus has been well-researched in areas such as digestive health and immunity. It is naturally found in the gut, and is probably the microorganism most commonly found in probiotic supplements on the market today. To learn the basics about probiotics, read the article: What are probiotics?
It is worth bearing in mind that acidophilus can come in varying strains (types) and strengths, and that different strains of acidophilus have different qualities. For example the strain Lactobacillus acidophilus Rosell-52 is registered in the prestigious 'Collection National de Culture de Microorganisms (CNCM)' at the Institut Pasteur in France, and has been shown to help break down lactose. On the other hand the strain Lactobacillus acidophilus NCFM® is registered at the North Carolina State University and has been clinically trialled in a huge amount of studies, in areas including Irritable Bowel Syndrome (IBS), health in the elderly, and pollen allergies. Healthcare professionals can learn more about Lactobacillus acidophilus Rosell-52 and Lactobacillus acidophilus NCFM® on the Probiotics Database.
L. acidophilus Rosell-52 under the microscope.
With more than 35 published human clinical trials, Lactobacillus acidophilus NCFM® is probably the world's most researched strain of acidophilus. Lactobacillus acidophilus NCFM® can be found in OptiBac 'For every day EXTRA Strength'
In addition to demonstrating health support in human clinical trials, this strain has been shown in-vitro (in laboratory test tubes) to have excellent survival through the stomach acidity, as well as excellent ability to bind to the gut wall lining. These are two very important factors for a probiotic supplement. The large amount of high quality and varied research really sets this strain apart from other types of acidophilus. After all, when buying acidophilus it is essential to look at the quality of the strain, and not simply buy a 'generic' acidophilus supplement!
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