Which Vitamin D3 Shot Is Best For You?
                                
                                
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                                    6 min read                                
                            
                                According to a study published by the National Institutes of Health, injectable vitamin D3 therapy can be more effective than oral supplements for correcting severe deficiency. For those with severe deficiency or malabsorption issues, choosing the best Vitamin D3 shot is a critical step towards restoring optimal health and well-being.