維他命D3對免疫系統非常重要。 這種營養素會提高分泌型 IgA 的水平，這是我們抵禦病毒和細菌的第一道防線。
這種營養素還支持健康的骨骼礦化、密度和健康。
通過在維持細胞健康方面發揮關鍵作用，維他命D3可以優化您的整體健康。
這種創新配方提供天然來源的維他命D3，每滴提供 400IU，能快速有效地吸收到血液中。
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Their probiotic line, Ther-biotic is the leading distributed brand among medical professionals in the United States.
