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(HEALTHY ORIGINS - 5-HTP 50MG CAPS 120 CAPS)
产品号码:  OE0002
产品条码:  603573350727
产品解说:  

5-HTP的中文全名為5-hydroxytryptophan,中文為「5-羥基色胺酸」,在人體內會轉化為情緒管理荷爾蒙-血清素Serotonin,5-HTP能夠穿過只有小分子才能穿過的血腦障壁進入腦部血循,提高腦部血清素的濃度,改善憂鬱症及提高睡眠荷爾蒙褪黑激素的形成,改善睡眠品質。

5-HTP在某些國家是被歸為藥物成分,不過一種非洲的植物Griffonia simplicfolia的種子中,含有豐富的5-羥基色胺酸,是目前製造5-HTP的主要天然來源,因此在北美地區則屬於自然健康產品,美國地區則歸為食品管理

根據臨床研究發現,服用5-HTP能明顯的改善憂鬱症患者的情緒,另外,5-HTP也能促進睡眠品質,改善輕度失眠。 另外也有臨床研究證據顯示,5-HTP具有止痛作用,能夠改善部分肌纖維痛症病患的不適,對於慢性壓力性頭痛的改善,也有作用,臨床研究發現,服用5-HTP會使經常性頭痛的發作頻率下降,提高體內腦啡的濃度,腦啡是人體自然分泌的止痛及快樂物質,腦啡的濃度上升,能讓人體感到舒暢愉快。 動物試驗也發現,5-HTP能夠提高leptin(體重調節荷爾蒙)的血中濃度,提高食慾的控制度,避免暴飲暴食,一份針對19名肥胖的女性所做的臨床研究發現,每天每公斤體重服用用8毫克(mg)的5-HTP,為時五週,在沒有配合飲食處方的情況下,體重平均降低了5%,類似的結果也出現在其他的為時更長及針對非遺島素依賴性糖尿病患的臨床研究報告上,因此5-HTP確實可運用於肥胖者食慾控制的輔助上。

使用方法: 每日服一至兩次, 每次一顆. 服用時何一大杯水.

Healthy Origins 5-HTP is a naturally occuring standardized extract of Griffonia simplicifolia containing greater than 99% pure 5-hydroxytryptophan (5-HTP). Extracts of Griffonia simplicifolia have been used traditionally in Aftican medicine to inhibit diarrhea, vomiting and constipation, and as an aphrodisiac. 5-HTP is a precursor of serotonin (5-HT).

The diverse physiological funtions of serotonin in the body include actions as a neurotransmitter, a regulator of smooth mscle function in the cardiovascular and gastrointestinal system, and a regulator of platelet function. Serotonin is involved in numerous central nervous system actions such as regulating mood, sleep and appetite. In the gastrointestinal system, serotonin stimulates gastric motility. Serotonin also stimulates platelet aggregation.

As a precursor of serotonin, 5-HTP helps to normalize serotonin activity in the body. Considerable research has been conducted regarding the activity of 5-HTP. Some of the clinical studies are summarized below:

MOOD - Dysregulation of serotonin metabolism in the central nervous system has been shown to affect mood. 5-HTP helps to normalize serotonin levels and, thereby positively affect mood. In a double-blind study using objective assessments of mood, researchers in Zurich reported significant improvements in mood with 5-HTP. 1 Likewise, in a double-blind, multi-center study in Germany, researchers reported significant improvements in both objective and self-assessment indices of mood. 2

SLEEP - Many studies have shown that depletion of serotonin results in insomnia, which is reversed by administration of 5-HTP. Likewise, Soulairac and Lambinet3 reported that 100mg of 5-HTP resulted in significant improvement for people who complained of trouble sleeping. Furthermore, serotonin is metabolized to the hormone melatonin, which is known to help regulate the sleep cycle, by increasing serotonin levels with 5-HTP, melatonin levels are also increased.

Direction: As a dietary supplement; take one capsule with a glass of water once or twice daily.

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重量:  4.0 盎司
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