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Good Health

Good Health High 5HTP 100mg


60 vegecaps

RRP: $47.40

Save 31% ($14.60)


RRP: $47.40

Save 31% ($14.60)

Good Health High 5HTP™ provides a high dose of 5HTP which is a precursor to serotonin, thus supporting healthy serotonin levels in the brain. 

Serotonin is a feel good brain chemical. Low levels have been linked to mood and premenstrual imbalances, stress, and carbohydrate cravings. 


Adults: Take 1 to 3 capsules daily or as professionally advised.


  • Not suitable for children, pregnant or breastfeeding women. 
  • Should not be taken with prescription sleep medication, Parkinsons medication or Anti-depressants.
  • Do not use if cap seal is broken. 
  • Keep out of reach of children. 
  • If symptoms persist, consult your healthcare professional. 


Ingredients: (per capsule)

5HTP (Extracted from Griffonia simplicifolia seed) 100mg

No artificial flavours, sweeteners, preservatives or colours used in this product.
No added gluten, dairy, wheat, fish, egg or soy. 

Good Health

Good Health is a proudly New Zealand operated business, started over a quarter of a century ago by John Blanchard. John’s agricultural career background led him to become fascinated with the health benefits of herbal and oil seed crops, so much so that in 1987 he opened the doors for business, and Good Health began. Today, John’s sons Dave and Brian remain involved in their iconic New Zealand company. As a business, Good Health has grown - they now offer a range of over 350 products to boost natural immunity and enhance health and vitality.

Along with monitoring recent scientific studies and international research, Good Health strives to improve your general health and wellbeing by using only the purest ingredients and sustainable resources.

When you browse our Good Health brand range, you’ll find products that may aid with weight management, immune support and also digestive health, as well as much more.

The most popular products are turmeric capsules assisting with joint and cardiovascular health and magnesium either in a topical or oral form.

Your satisfaction is of paramount importance to us! If we can help in any way please contact us using the details below.

Email: [email protected]

Australia Free Phone: 1800 040 156

Other Countries Phone: +64 3 265 9758

Live Chat: Between the hours of 7:30am – 8pm AEST

You can also subscribe to the HealthPost email newsletter for all the latest news, health info and exclusive special offers. Find out more about our guarantee, payment options and delivery times, or view our FAQs page for frequently asked questions and answers.

We also highly recommend reading product reviews. They can be a great way of finding out that little bit extra about products you're interested in.


GoodHealth 好健康高效5HTP 100mg(改善睡眠/消除焦虑与疲劳)


GoodHealth 好健康 高效5HTP 100mg(改善睡眠/消除焦虑与疲劳)是一种纯天然草药处方,具有镇静舒缓作用,可增强人体内5-羟色氨的活动力,增加脑细胞的血清素制造量,进而提升5-羟色氨(5-HT)的含量。可以改善睡眠,帮助抑制食欲,它能使人体所摄取的碳水化合物更少,而且能够降低压力荷尔蒙,从而抑制食欲。每天只需摄取750毫克的5-HTP就可以减少碳水化合物的吸收,并且不使体重增加,进而达到减轻体重的效果。

  • 规格:60粒
  • 品牌:Good Health 好健康
  • 产地:新西兰


  • 营养膳食补充剂,有效的抗忧郁剂,安全无副作用。
  • 携带服用简单,快捷,温和吸收好,每粒包含100mg高效5HTP。
  • 天然成分安全可靠,无添加任何人工色素、香精、防腐剂。


  • 调节机体免疫系统平衡,提高自身免疫能力。
  • 平衡大脑健康血清素的水平,对人体情绪,睡眠,食欲和胁迫抗性的调制中起重要作用。
  • 持精神健康和经前情绪健康,并可以减少碳水化合物的吸收,减肥瘦身。
  • 可以改善睡眠,帮助抑制食欲。



  • 5-HTP(羟色氨酸):100mg


  • 适用于成年人群。


  • 每日1粒,随餐服用,或遵医嘱。


  • 使用前应仔细阅读标签,请勿过量服用;
  • 请勿将其放置在儿童可触及的地方;
  • 请存放于避光、干燥、不高于25摄氏度处;
  • 膳食补充剂,不能替代药品和均衡、多样的饮食和健康生活方式;
  • 如有过敏现象,请立即停用并咨询医生。


好健康是个由新西兰人经营并让人引以为傲的企业,此企业由约翰·布兰查德创办, 起始于超过四分之一个世纪之前。约翰的农业职业背景使他对草药和油籽作物为健康带来的好处着迷,因此在1987年,他开始着手于此方面的业务,并创立好健康。现在约翰的儿子戴维和布赖恩仍然在为我们具标志性的新西兰公司效力。作为一个企业,好健康已经成熟发展 - 现在供应超过350种助于提高自身免疫力并促进健康和活力的产品。

我们对我们新西兰的遗产非常引以为傲。我们产品的设计和研发皆出自于我们新西兰奥克兰的办公室和厂房。我们是一家提供全面服务的天然保健品公司, 供应范围为境内的药房,保健品店和免税商店。我们也出口产品到世界各的不同国家, 例如澳大利亚, 印度尼西亚, 南非, 香港, 越南, 南韩和中国.



We publish all helpful customer reviews, including negative reviews - these are genuine!

Customer Reviews

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Items 1 to 10 of 18 total

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I am so great full to my friend Les... Review by
  • star

I am so great full to my friend Lesley for telling me about 5HTP. I have been very low for the last 2 years. I have been struggling terribly in the last few months. I have a great job and don't want to risk losing it. I started taking 5HTP only a week ago and I cannot believe how much my spirits have lifted. I feel like the old me.

This is an amazing product that I s... Review by
  • star

This is an amazing product that I started taking after seeing how well it worked on others taking it. I would not stop taking it now, as it has made a huge difference. I'm so glad I found out about this product and can get it easily and it is reasonably priced.

If the writers of the film, Grumpy ... Review by
  • star

If the writers of the film, Grumpy Old Men, had found these High 5HTP capsules the movie would never have been produced. We call them Petes grumpy pills but, in reality, they are anti-grumpy and we always can tell if he has forgotten to take them! Got a grumpy grandpa? Buy him these as a special, loving treat!

Since taking this product sleep pat... Review by
  • star

Since taking this product sleep patterns have definitely improved and with it the energy for the day ahead.

I just started using 5-HTP for a fe... Review by
  • star

I just started using 5-HTP for a few weeks and I have felt more 'emotionally balanced' and less irritable, in a calm and rational state of mind to deal with things. 5-HTP is a great product to promote an increase in serotonin naturally -- I have a noticeable difference in mood when I'm taking it compared to when I'm not. Definitely worth a try if you do not want to take an SSRI.

What can I say this product is fant... Review by
  • star

What can I say this product is fantastic, I feel lucky and very glad I decided to go with this as I really was unsure about wasting money I do not have.I feel soooooooo much better and I have the added bonus of not craving carb foods. More relaxed tick not so hungry tick makes a happy girl :).And HealthPost is fab to deal with thanks ox :)

I didn't realise how effective this... Review by
  • star

I didn't realise how effective this product was until I stopped taking it! Within a day of stopping I was overcome with irritability & anxiety.

This product is great. Whenever I s... Review by
  • star

This product is great. Whenever I start to feel tense and lose patience with the children, I start taking 5htp and it calms me down immediately

I have used this product (2 tablets... Review by
  • star

I have used this product (2 tablets an hour before bed along with magnesium) to help overcome sleep problems associated with Fibromyalgia. Very happy with the product.

I love this product and have been t... Review by
  • star

I love this product and have been taking it for years. I always notice a difference in my happiness level and stress management when I am not taking it. Great stuff :)

Items 1 to 10 of 18 total

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per page

Product Highlights

  • Mood support
  • 5HTP supports mental wellbeing
  • Suitable for vegetarians
  • Learn more: 5-HTP blog article


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    Your satisfaction is extremely important to us. Any problems will be addressed in a friendly and efficient manner, with your total satisfaction as our over-riding concern.

    Our Return Policy

    If you have changed your mind about a product and it is in re-saleable condition (unopened, with undamaged packaging) you can return it within 30 days of receipt for a full refund.

    For more info on returns, visit our Guarantee page.

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