【Product Contents】 • Kenko Kazoku Hiza Koshi Collagen W - 30 days supply ☆ Includes guidebook 【Product Condition】 Brand new, unopened Purchase date: October 2025 Expiration date: July 16, 2027 ★ Collagen peptide has been reported to reduce discomfort in the knees during daily activities (walking, climbing stairs, standing up, picking things up, bending and stretching). It has also been reported to reduce temporary lower back discomfort during daily activities. This supplement supports a comfortable daily life with one spoonful of collagen every day! - Product Name: Hiza Koshi Collagen W - Contents: 30 days supply - Ingredients: Collagen peptide 2.0g - Directions: One spoonful daily - Features: Calcium added Thank you for viewing.