Is Vitamin D from Lichen Synthetic? Understanding This Natural Vegan Source
                                
                                
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                                    4 min read                                
                            
                                Lichen is a unique symbiotic organism, and the vitamin D3 it produces is often misunderstood. Contrary to some assumptions, vitamin D derived from lichen is not synthetic but a naturally occurring, plant-based compound that is a perfect alternative for those seeking animal-free supplements.