Pure Collagen 100% CEX 3-box set ★ Ultra-Low Molecular Weight Collagen 100% Powder ★ New This ultra-fine powder uses only 100% pure collagen with an ultra-low molecular weight, which dissolves easily in water and has no noticeable taste or smell. ・Pure Collagen 100% CEX 45g (1.5g x 30 packets) x 3 boxes Purchased recently, the expiration date is still far off. Please check the date in the photos. Although it is a new, unused item, please refrain from purchasing if you are sensitive to items stored at home.