How to Store Vitamin C Serum Without a Fridge: 5 Best Methods
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                According to dermatologists, ascorbic acid is notoriously unstable and breaks down rapidly when exposed to light, heat, and air. For many, refrigeration is the go-to solution, but if that isn't an option, knowing how to store vitamin C serum without a fridge is crucial for maintaining its potency and extending its shelf life.