美国Nutri-West纯天然Vitamin D3-400 IU 营养补充剂，100片 $15.2（￥106.4）

产地：美国

规格：100片/瓶

Vitamin D 400 IU

Vitamin D 400 IU is derived from fish liver oil. Since vitamin D is an essential vitamin‚ the human body requires it in order to function and survive. It promotes the absorption of calcium‚ which can help you maintain bone mass.

The easiest way of getting vitamin D naturally exposure to sunlight. However‚ the problem is that it's entirely possible for someone to not get enough sun exposure due to the climate of the area in which they live; the sun just may not be as prominent in that region as it is in others. A lifestyle or schedule that keeps you indoors can also play a role in inhibiting vitamin D absorption.

It's for situations like these where Vitamin D 400 IU from Nutri West may be most beneficial to your health. The truth is that vitamin D plays a large part in our lives‚ and risking deficiency could compromise your well-being.

For instance‚ healthy levels of vitamin D are necessary for our bodies to regulate both calcium and phosphorus levels in our body. This is often why you see calcium and vitamin D in supplements together; because of this‚ Vitamin D 400 IU may be beneficial for bone health by optimizing the absorption of calcium from the foods or nutrients we ingest. Additionally‚ Vitamin D 400 IU may also regulate phosphate levels in the blood stream.

Take one tablet per day. At the recommended dosage‚ each 100-tablet bottle of Nutri West's Vitamin D 400 IU should last for at least three months.

产品介绍：

Vitamin D 400 IU从鱼肝油里提取。因为维生素D是人体必需的维生素，人体需要它才能正常工作和生存。它促进钙的吸收，帮助你维持骨密度。

最简单自然地摄取维生素D的方法是晒太阳。然而，问题是完全有可能有些人因他们所居住地区的气候无法得到足够的阳光照射; 太阳照射不均。由于生活方式或计划让你只能呆在室内，这也可以限制维生素D的吸收。

如果这样，Nutri West公司的Vitamin D 400 IU可能是对你的健康最有利的营养补充剂。事实证明，维生素D在我们生活中起着很大的作用，维生素D的缺失可能损害到您的健康。

例如，健康的维生素D的水平是我们身体内调节钙和磷的水平所必需的。所以为什么你看到补充剂里总是钙和维生素D一起。正因如此，Vitamin D 400 IU可通过在我们摄取食物或营养的吸收中优化钙从而有益于骨骼健康。此外，Vitamin D 400 IU也可以调节血液中的磷酸盐水平。

每天一片。按推荐的剂量，Nutri West公司的 Vitamin D 400 IU每瓶100片至少三个月的量。

Suggested Use: 1 tablet daily or as directed

服用方法：每天一片，或遵医嘱。

Ingredients:

Serving Size: 1 Tablet

Vitamin D3 (As cholecalciferol) 400 IU / 100%

Other Ingredients: DiCalcium Phosphate‚ microcrystalline cellulose‚ stearic acid‚ magnesium stearate.

Contains: Fish (cod).

成份： 份量：1片 维生素D3（胆钙化醇作为）400 IU/ 100％ 其它成分：磷酸二钙，微晶纤维素，硬脂酸，硬脂酸镁。 包括：鱼类（鳕鱼）。