How long is D3 good for? Understanding Vitamin D3 Stability and Longevity
                                
                                
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                                    4 min read                                
                            
                                Vitamin D3 supplements typically have a shelf life of one to two years from the date of manufacture, but their potency can degrade faster depending on storage conditions. Knowing exactly **how long is D3 good for** is essential to ensure you are receiving the full health benefits intended by the manufacturer.