What Vodka Does Not Have Sulfites? A Guide to Low-Sulfite and Additive-Free Spirits
                                
                                
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                                    4 min read                                
                            
                                Over 10% of people with asthma are sensitive to sulfites, which are common preservatives in fermented drinks like wine and beer. However, most pure, unflavored vodka does not have sulfites, making it a safer option for those with sensitivities. The crucial difference is the production process, in which distillation removes impurities, including sulfites.