How we decided Health Function Focus Each product targets a specific health need like skin, immunity, joints, or energy Ingredient Credibility Uses well-known vitamins, minerals, or traditional Japanese ingredients with proven or widely accepted benefits Brand Trust Only established Japanese brands with strong reputation and consistent product quality are included Practical Usability Products are easy to use daily, safe for long-term use, and suitable for consistent routines In this article, we highlight Japanese supplement brands, together with top supplements for skin and health in general
Pigmentation Reduction: It can lighten dark patches caused by acne scars, sun exposure, and hormonal changes
Efficacy of glutathione for the treatment of nonalcoholic fatty liver disease: An open-label, single-arm, multicenter, pilot study Nguyen, M.T., et al (2025)
[1] [3] The unique aspect of this formulation lies in its high concentration and the option for preservative-free preparation, which may be suitable for patients with sensitivities or allergies to common preservatives