Proteoglycan supplement, 15-day supply. - Brand: DyDo - Product Name: Proteoglycan - Contents: 15 days' worth - Ingredients: Proteoglycan 10mg - Directions: 2 tablets per day - Calories: 1.5kcal Thank you for viewing. We also offer a follower discount, so please consider purchasing! ^_^ Price negotiations and immediate purchase are welcome, so please feel free to inquire.