NMN Premium 23000 Shin-Nihon Health 90 capsules, 30 days' supply Expiration date: June 2026 Brand new, unopened Instant purchase OK. [Domestic Product, 99.9% Purity] Shin-Nihon Health's NMN (Nicotinamide Mononucleotide) uses only high-quality products made in Japan. Furthermore, we use only NMN with an industry-leading purity of 99.9% or higher. [Delivered to the intestines with acid-resistant capsules] We use acid-resistant capsules to prioritize absorption efficiency. In addition to the highest class of ingredients, the design is focused on absorption efficiency. [Abundant 11 types of beauty ingredients such as collagen] Shin-Nihon Health's NMN supplement contains high-concentration NMN, as well as collagen, hyaluronic acid, placenta, ceramide, vitamin A, and more. It is a supplement packed with beauty ingredients. [Commitment to safety: Manufactured in a domestic GMP-certified factory] We use only safe and reliable raw materials and manufacture them in a domestic GMP-certified factory.