Kirkland Signature 檸檬酸鈣 含VD/鎂/鋅 500片 Calcium Citrate

Kirkland Signature 檸檬酸鈣（含VD，鎂，鋅）

鈣是構成人體的常量元素，它是骨骼和牙齒的主要成分。人體中的鈣存在于骨骼和牙齒中。鈣有助于骨骼和牙齒的生長，促進肌肉和神經的正常興奮。它可以抑制腦神經的異常興奮，使之在正常狀態下，能承受較爲嚴重的精神刺激。鈣又是機體中多種酶系統的激活劑。例如當人受了創傷出血時，鈣可以使凝血酶原激活轉化凝血酶，促使傷口處的血液凝固。人體一旦缺鈣，則肌肉神經興奮，易引起肌肉自發地收縮。青少年缺鈣時發育不良，易得佝偻病。成年人缺鈣會出現血不易凝固等，老年人缺鈣會導致骨質疏松，容易骨折。近年研究認爲，Ca2+ 是另一種第二信使。當細胞受到刺激時，細胞內液Ca2+ 濃度增加，並與鈣調蛋白結合成複合物，這種複合物可參與體內許多生理活動並發揮調節作用，如，骨骼肌和心肌的收縮，心肌應激性的傳導等。此外，Ca2+ 還是一些酶（如脂肪酶、ATP酶）的激活劑。

Kirkland Signature 檸檬酸鈣以人體吸收效果最好的檸檬酸鈣爲主要原料，並且再其中添加了適當的維生素D，鎂和鋅，可以引導鈣到達所需部位使吸收效果更爲理想。

鈣的功能：
促進骨骼發育，維持骨骼健康。
維持神經正常興奮性的傳導。
參與肌肉的收縮和舒張作用。
維持毛細血管和細胞膜的正常通透性。
參與細胞的分泌作用。
多種營養成分，有助于營養全面吸收。

檸檬酸鈣成分:
Serving Size: 2 Tablets
Two Tablets Contain - % Daily Value:
Vitamin D3 800 I.U. - 200%-
Vitamin B6 10 mg - 500%-
Calcium 500 mg - 50%-
Magnesium 80 mg - 20%-
Zinc 10 mg - 66%-
Copper 1 mg - 50%-
Manganese 1 mg - 50%-
Boron 1 mg - .

服用說明：每日兩片或遵醫囑。

Kirkland Signature Calcium Citrate

• Now with More Essential.
• With Magnesium and Zinc.
• Vitamin D3 - Assists in the Absorption of Calcium.
• No Artificial Flavors.
• No Preservatives.
• No Yeast or Gluten.
  

Kirkland Signature Calcium Citrate is scientifically formulated for building a health body.

Calcium is essential for strong bones and Vitamin D3 helps the body absorb calcium. Zinc and magnesium assist the body with bone formation. Calcium Citrate helps maintain and support:

• Healthy bones and teeth.
• Healthy muscle contraction.
• Reduces risk of osteoporosis.

A healthy diet with adequate calcium and regular exercise helps teen and young adult women maintain good bone health and may reduce their high risk of osteoporosis later in life. While adequate calcium intake is important, daily intakes above 2000 mg are not likely to provide any additional benefit.

Supplement Facts:
Serving Size: 2 Tablets
Two Tablets Contain - % Daily Value:
Vitamin D3 800 I.U. - 200%,
Vitamin B6 10 mg - 500%,
Calcium 500 mg - 50%,
Magnesium 80 mg - 20%,
Zinc 10 mg - 66%,
Copper 1 mg - 50%,
Manganese 1 mg - 50%,
Boron 1 mg - .

Ingredients: Calcium Citrate, Cellulose Gel, Magnesium Oxide, Talc, Hydroxypropyl Methylcellulose, Croscarmellose Sodium, Titanium Dioxide (artificial color), Pyridoxine Hydrochloride, Magnesium Stearate, Zinc Oxide, Vitamin D3 (Cholecalciferol), Mineral Oil, Sodium Borate, Manganese Gluconate, Cupric Gluconate, Triethyl Citrate, Polyethylene Glycol, Corn Starch, Polysorbate 80, Soybean Oil, Carnauba Wax.

Contains: Soy

Suggested Use:
Take two Calcium Citrate tablets daily or as recommended by your physician.