How much fish collagen a day is optimal?
                                
                                
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                                    6 min read                                
                            
                                Fish collagen, also known as marine collagen, is a highly bioavailable protein derived from fish skin and scales. With natural collagen production declining by about 1% each year from our mid-20s, supplementation has become a popular way to support skin, joint, and bone health. Understanding how much fish collagen a day to take is key to achieving your wellness goals effectively.