Does Chlorella Have Heavy Metals? How to Choose a Clean Supplement
                                
                                
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                                    4 min read                                
                            
                                Over 90% of microalgae species can absorb heavy metals from their environment, which raises a critical question for consumers: does chlorella have heavy metals? While chlorella is known for its ability to bind to and help remove toxins, this powerful cleansing property means it can also absorb environmental contaminants during cultivation.