Is Deer Antler Spray Worth It? Unpacking the Hype
                                
                                
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                                    5 min read                                
                            
                                Despite anecdotal claims from some athletes, scientific evidence supporting the effectiveness of deer antler spray for muscle building or performance enhancement in humans is extremely limited. The supplement has historically drawn both intense interest and sharp criticism, especially within the athletic community and scientific circles, due to its controversial key ingredient.