✓ 110% Guarantee
✓ Gluten Free
✓ Soy Free
✓ Lactose Free
✓ Vegan Friendly
✓ Vegetarian Friendly
✓ Free From Added Colours
AMINO Z TONGKAT ALI (100:1)
It is one of the harsh realities of aging – a diminished sense of self that is usually accompanied by a reduction in circulating androgens. Inevitably, most men that seek help end up using prescription testosterone replacement therapy, which may seem like the best option at the time.
However, with this comes one major problem – most men are not ready to make a lifetime commitment to using testosterone replacement, and when they decide to stop cold turkey, havoc is wreaked on their natural androgen profile. The end result? Worsening of the initial problems they were experiencing.
One supplement by the name of Tongkat Ali may help change this, as it has been gaining immense popularity in men looking for natural ways to support their hormone levels.
What is Tongkat Ali?
Also known as Eurycoma Longifolia, or “long Jack”, this plant has its origins in Southeast Asia, where it was used traditionally for centuries in the aging male population. Much of its beneficial effects on hormonal profiles is attributed to compounds known as quassinoids[i], which are largely unknown to many people.
Here are some of the most noteworthy benefits of Tongkat Ali that you may be interested in.
Tongkat Ali May Positively Benefit Testosterone Levels
Even though natives of Southeast Asia and Malaysia in particular swear by this effect, in Western medicine claims are hard to trust unless there is some amount of scientific proof surrounding them. One study conducted in 2012 investigated the effect of administration of 200 mg of water-soluble extract of Tongkat Ali over the course of one month on testosterone levels of 76 male subjects[ii].
At the beginning of the study only 36% of subjects had testosterone levels that were considered normal, while at the one month mark a total of 90% now found themselves within the normal range.
Another study which investigated the effect of supplementation on 25 physically active seniors also revealed similar findings, elevating both total and free testosterone values to high normal levels in the majority of subjects.
Tongkat Ali May Help Enhance Muscle Accrual
With the possibility of enhanced testosterone levels comes another very positive effect on the rate of muscle gain, which makes Tongkat Ali a very popular option among the natural bodybuilding crowd.
Studies confirming this are still in the early stages, but one there was one which investigated the combination of resistance training and Tongkat Ali supplementation in a group of 14 healthy men. Over the course of five weeks, subjects given the supplement gained an average of 2.13 kg of lean muscle mass, while the group given placebo showed no significant changes[iii].
Strength increases were also greater in the supplement group along with a greater degree of body fat reduction.
Tongkat Ali May Help Reduce Cortisol Levels
The hormones cortisol and testosterone share a negatively inverse relationship. What this means is that as one increases, the other decreases in similar fashion. They are also on opposite ends of the spectrum when it comes to muscle gain and loss.
One study known as the profile of mood states investigated supplementation of 200 mg Tongkat Ali against placebo in a group of 64 subjects – evenly split between male and females. The subjects were all considered moderately stressed.
At the end of the course of four weeks, the two groups were compared, with the supplement group experiencing an average 16% reduction cortisol levels and 37% increase in free testosterone[iv]. There was also a reduction in self-reported feelings of confusion, tension and anger.
This may reveal a possible link between the use of Tongkat Ali for the management of stress associated symptoms, both physical and psychological in nature.
May Benefit Men’s Sexual Health
It’s no secret that as men age various aspects of sexual health deteriorate. This can manifest as decreased libido, impaired erectile potency, or decreased sperm volume and motility.
Having been used for centuries in Malay and Thai cultures as an aphrodisiac, studies conducted in animals and humans alike are now confirming these truths, with it possibly benefiting erectile potency and sexual aggression.
It may even have a role as a fertility aid, since it can improve sperm count and motility. One small study of 75 couples found that the male partners given 200 mg Tongkat Ali daily over the course of three months yielded positive results – over 14% resulted in positive pregnancy[v].
Of course, further investigation is warranted but the findings to date are exciting.
Tongkat Ali may be old news throughout parts of Asia, but it is making big waves throughout other parts of the world. For best results be sure that you are getting a 100:1 strength extract. Total daily dosage is about 200 to 300 mg taken in spilt doses.
[i] Khanijo T, Jiraungkoorskul W. Review ergogenic effect of Long Jack, Eurycoma Longifolia. Pharmacogn Rev. 2016;10(20):139-142. doi:10.4103/0973-7847.194041
[ii] Tambi, M. I. B. M., M. K. Imran, and R. R. Henkel. "Standardised water-soluble extract of Eurycoma longifolia, Tongkat ali, as testosterone booster for managing men with late-onset hypogonadism?" Andrologia44 (2011): 226-30.
[iii] Henkel, Ralf R., Ruxiang Wang, Susan H. Bassett, Tao Chen, Na Liu, Ying Zhu, and Mohd Ismail Tambi. "Tongkat Ali as a Potential Herbal Supplement for Physically Active Male and Female Seniors-A Pilot Study". Phytotherapy Research28, no. 4 (2013): 544-50.
[iv] Talbott, Shawn M., Julie A. Talbott, Annie George, and Mike Pugh. "Effect of Tongkat Ali on stress hormones and psychological mood state in moderately stressed subjects". Journal of the International Society of Sports Nutrition10, no. 1 (2013): 28.
[v] Tambi, Mohd Ismail Bin Mohd, and M. Kamarul Imran. "Eurycoma longifolia Jack in managing idiopathic male infertility". Asian Journal of Andrology12, no. 3 (2010): 376-80.
Total Serves per Package: 120
Serving Size: 1.0000g
|Per 1g Serve||Per 100g|
|Energy||0 kJ||0 kJ|
|Protein||0 g||0 g|
|Carbohydrate||0 g||0 g|
|Complex Carbs||0 g||0 g|
|Sugar||0 g||0 g|
|Fibre||0 g||0 g|
|Fat||0 g||0 g|
|Saturated Fat||0 g||0 g|
|Caffeine||0 mg||0 mg|
|Sodium||0 mg||0 mg|
Tong Kat Ali (100:1) Tablets
300mg of Tongkat Ali per tablet. Consume 1-2 tablets per day with food.
Please note that the nutritional profile will vary according to your flavour selection.
Lab Test Results
Product quality and transparency is at the heart of our values. Below you will find the independent third-party lab tests we have published relevant to this product.
Ingredient Lab TestsTong Kat Ali (100:1) Tablets: Lab test date: 01/07/20
Our 110% Guarantee Promise
Our 110% guarantee is exactly that - if you're not completely happy with your product, let us know and we'll credit you back with 110% of the price that you paid for it (including any shipping cost incurred for the product).
This offer is valid on all Amino Z Supps and any other products marked with a "110% Guarantee" ribbon.
Even if you've opened it up! (How else will you know if you like it?)
Prefer a refund? No worries. If you're unhappy with your purchase, we'll refund you in full.
Valid within a month (30 days) of receiving your order. So we can continue to offer this to all customers, a "fair go" policy applies to prevent abuse and full details can be found in our Terms & Conditions section on this website.
100 Day Returns
100 Day Returns!
• Easy and hassle free
• You can return both opened and unopened product (see below for details)
For up to 100 days from the day that you place your order, you can take advantage of our returns, even if you just change your mind!
Please note, this policy does not relate to items that are damaged in transit, lost or incur an issue beyond your control. In situations like these, we will either refund, credit or send a replacement to you without delay. Our 100 day returns is for your peace of mind if you don't like the product, or simply change your mind.
For any unopened product, just ship the item back and we will refund or replace that item! You can obtain a refund, store credit or product exchange to the same value. Just let us know within 100 days from the date of your order.
For any opened product (Club Z members only), we understand that trying new supplements sometimes carries some uncertainty. Perhaps you’re not sure about a new flavour, or you just bought the wrong product. So if you're not happy with your purchase within 5 scoops (or 5 serves) and 30 days from the date of purchase, you can send it back for a full money-back guarantee! The purchase must have been made when you had an active Club Z membership.
Please note that if your item was purchased as an advertised discounted shortdated item, the above time frames are limited to 14 days. Shortdated items are heavily discounted items due to a sooner expiry date.
If however there was any issue in receiving your order (for example, if your order was lost or damaged in transit) - don't stress! Just contact us and we'll fix things up for you.
Simply contact us by email, phone, chat or visit us in-store to arrange a return. Our returns policy is subject to our standard terms and conditions.
Whenever a problem is incurred that is not your fault, we will be happy to arrange return shipping (if applicable) and the shipment of any replacement goods to you to avoid any further cost and inconvenience. All you need to do is contact us so we can jump on it as quickly as possible.
Here's what we will do in certain situations:
- Your item has been damaged/lost in transit (we'll replace it)
- Incorrect goods received (although rare, we'll ship off the correct item)
- A problem with the actual product or anything else (we'll do what is necessary to fix things for you!)
So we can fix things quickly for you, please let us know of any issues within 48 hours of receiving your goods. In certain situations we may ask for a photograph (for example if the product is damaged in transit, so we can take it up with the delivery company to avoid future issues).
If you do receive an incorrect product, please do not open the actual product so we can arrange a resolution quickly.
In a nutshell, we work really hard on keeping you happy. So if a problem arises, just contact us and we'll do our very best to fix it!