【楽天市場】＼お買物マラソン限定 15％オフクーポンで1610円~7803円／ シンエイ コラーゲン 美容液 原液 20ml １～６本 年齢肌ケア エイジングケア 保湿ケア シワ たるみ くすみ ハリ うるおい 潤い 保湿 ほうれい線 敏感肌 乾燥肌 オールシーズン 化粧品 スキンケア 日本製 国産：素肌美容専門店 Be Happy！

This page features Shin'ei collagen essence serum sold on Rakuten Marketplace. Priced between ¥1,610-¥7,803 with a 15% coupon during the shopping marathon, it comes in 20ml bottles available in quantities of 1-6. The Japanese-made product combines high-molecular and hydrolyzed low-molecular collagen for anti-aging skincare, targeting wrinkles, sagging, dullness, and loss of elasticity. It offers moisturizing benefits with a concentrated essence that absorbs quickly after bathing. The product features a dropper dispenser for hygienic use, stores at room temperature, and suits sensitive and dry skin year-round.