Does Biotin Help the Immune System? A Look at the Evidence
                                
                                
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                                    4 min read                                
                            
                                According to the Linus Pauling Institute at Oregon State University, biotin is an essential cofactor for several carboxylase enzymes critical for metabolic and immunological functions. Given this, many people wonder, "does biotin help the immune system?" While not a standalone booster, proper biotin levels are crucial for healthy immune cell function and preventing inflammatory responses.