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Single Bottle (45 Servings) Code: UK13059

Isotonix Açai Advanced Energy is an isotonic-capable dietary supplement made from a combination of açai berries, guarana, yerba maté, mangosteen, pomegranate, green tea and amino acids. Isotonix Açai contributes to the reduction of tiredness and...
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  • Contributes to normal energy [yielding] metabolism
  • Contributes to normal mental performance
  • Contributes to the reduction of tiredness and fatigue
  • Contributes to normal neurological and psychological function
  • Contributes to normal function of the nervous system
  • Contributes to the protection of cell constituents from oxidative damage
  • Contributes to regulation of hormonal activity
  • Contributes to normal muscle function
  • Contributes to normal red blood cell formation
  • Contributes to normal amino acid synthesis
  • Contributes to normal DNA synthesis and cell division
  • Maintains the normal function of the immune system during and after intense physical exercise
  • One serving supplies vitamin C, five energy producing B vitamins, four concentrated fruit extracts, guarana, yerba mate, and green tea extract, and four amino acids


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Product Classifications

Gluten-Free - the finished product contains no detectable gluten (<10ppm)

No Detectable GMOs - the finished product contains no detectable genetically-modified organism

Isotonic-Capable Drinkable Supplements - easy-to-swallow supplements in liquid form are immediately available to the body for absorption

Product Classifications  

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Why Choose Isotonix Açai Advanced Energy?

Isotonix Açai Advanced Energy is an isotonic-capable dietary supplement made from a combination of açai berries, guarana, yerba maté, mangosteen, pomegranate, green tea and amino acids. Isotonix Açai contributes to the reduction of tiredness and fatigue, the maintenance of energy yielding metabolism, the normal function of the immune system during and after intense physical exercise, normal psychological functions and the protection of cell constituents from oxidative damage. The proprietary blend of ingredients sets Isotonix Açai apart from most energy supplements on the market. Containing antioxidant-laden ingredients like mangosteen and pomegranate, which have high ORAC values, Isotonix Açai is an asset to daily dietary supplementation.

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Isotonix Delivery System

Isotonix - the World's Most Advanced Nutraceuticals
Isotonic, which means “same pressure,” bears the same chemical resemblance of the body’s blood, plasma and tears. All fluids in the body have a certain concentration, referred to as osmotic pressure. The body’s common osmotic pressure, which is isotonic, allows a consistent maintenance of body tissues. In order for a substance to be absorbed and used in the body’s metabolism, it must be transported in an isotonic state.

Isotonix dietary supplements are delivered in an isotonic solution. This means that the body has less work to do in obtaining maximum absorption. The isotonic state of the suspension allows nutrients to pass directly into the small intestine and be rapidly absorbed into the bloodstream. With Isotonix products, little nutritive value is lost, making the absorption of nutrients highly efficient while delivering maximum results.

Isotonix Delivery System  

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Açai Fruit Extract: Açai Juice Powder
The açai berry has been harvested from the depths of the rainforests of Brazil by the people who have been using it for thousands of years. Açai berries contain thiamin (B1), niacin (B3), riboflavin (B2), vitamin E, vitamin C, phosphorus, calcium, potassium, fibre, proteins and fatty acids such as Omega 6 and Omega 9. Açai berries contain some of the highest levels of antioxidants on the market, with studies showing up to 33 times the antioxidant properties as red wine grapes. The dense pigmentation of açaí has led to several experimental studies of its anthocyanins, a group of polyphenols that give the deep colour to fruits and vegetables and are high in antioxidant value.

L-Phenylalanine is an essential amino acid. Amino acids are the building blocks of protein. The body cannot produce L-phenylalanine so it must obtain it from diet or supplements. The main dietary sources of L-phenylalanine are high protein foods, such as meat, fish, eggs and dairy products. A significant dietary source may be through consumption of sugar-free products containing the artificial sweetener aspartame (NutraSweet), which is formed by a combination of phenylalanine with another amino acid – aspartic acid. Amino acids come in two forms, designated as L- and D- forms. The L- form is the naturally occurring form in foods, whereas the D- form is the synthetic variety. L-phenylalanine acts as an amino acid precursor boosting noradrenalin production. L-phenylalanine is an electrically-neutral amino acid, one of the 20 common amino acids used to biochemically form proteins and enzymes, coded by our DNA. L-phenylalanine is necessary for living organisms, including the human body. L-phenylalanine can be converted into L-tyrosine, another of the 20 protein-forming amino acids. L-tyrosine is converted into L-DOPA, which is further converted into dopamine, norepinephrine and epinephrine (latter three are known as the catecholamines). Vitamin B6, folic acid and vitamin C are needed in order to convert phenylalanine into noradrenaline.

Pomegranate Fruit Extract (40% Ellagiac Acid)
The pomegranate is native to the regions from Iran to the Himalayas in northern India. It was cultivated and naturalised over the Mediterranean region since ancient times. It is widely cultivated throughout India and the drier parts of Southeast Asia, Malaya, the East Indies and tropical Africa. The tree was introduced into California by Spanish settlers in 1769. In United States, it is grown mainly in the drier parts of California and Arizona for its fruits. Pomegranates are rich sources of vitamin C, folic acid and antioxidants. Pomegranates are high in polyphenols. The most abundant polyphenols in pomegranate are hydrolysable tannins, particularly punicalagins, which research has shown to be the antioxidant responsible for the free-radical scavenging ability of pomegranate juice. Many food supplement makers have found the advantages of using pomegranate extracts (which have no sugar, calories or additives), instead of the juice, as healthy ingredients in their products. Many pomegranate extracts are essentially ellagic acid, which is largely a byproduct of the juice extraction process. Ellagic acid has been shown in published studies to absorb into the body when consumed as ellagitannins such as punicalagins.

Guarana Seed Extract
Guarana extract is derived from the seeds of the South American guarana shrub ( Paullinia cupana) , most of which originates in Brazil. Guarana contains about twice the caffeine found in coffee beans (about three to four percent caffeine in guarana seeds compared to one to two percent for coffee beans). The seeds of guarana are known to be rich in xanthines (caffeine) and have been widely used as a tonic in many South American countries, particularly Brazil. In studies, which have determined the total xanthine content of guarana powder, caffeine content typically averages 30 to 50 percent (depending on the extract). Related compounds such as theobromine and theophylline are found at levels of (one to three percent) and, like caffeine, can be detected in the urine for up to nine days following guarana intake. Most of the scientific evidence on caffeine as a general stimulant and an aid to exercise performance shows convincingly that caffeine is effective.


Taurine is a building block for all the other amino acids. It aids in the transport of potassium, sodium, calcium and magnesium in and out of cells, thus helping to generate nerve impulses. It is a non-protein amino acid and is found in high amounts in the brain, retina, myocardium, skeletal and smooth muscle, platelets and neutrophils. It is plentiful in the fluids of muscle, lungs and nerve tissue. Dietary taurine mainly comes from animal food sources. Taurine is also present, in lower levels, in plant food sources like seaweed. It is classified as an amino acid and aids micelle formation and fat absorption.

Mangosteen Fruit Powder

The mangosteen is an evergreen tree about 10 to 25 meters tall, grown in tropical climates such as Asia, South America and Polynesia. Mangosteen fruit is often called the “Queen of Fruits” due to its pleasant flavour. The mangosteen fruit is round with slightly flattened ends and is about six to seven centimeters in diameter. It has a smooth, thick, firm rind that is pale green when immature and dark purple or red-purple when ripe. Enclosed by the rind is the edible pulp in four to eight white segments. Each fruit has one to two seeds. The mangosteen fruit contains a compound called xanthones, which is thought to have antioxidant properties. The plant is also a rich source of other bioactive molecules including flavenoids, benzophenones, lactones and phenolic acids. A variety of xanthones can be isolated from the hull, rind, heartwood and flesh of mangosteen plants and fruit. Some studies have demonstrated that the xanthones found in mangosteen have antioxidant properties; six xanthones found in the mangosteen fruit were isolated from the fruit peel.

L-Tyrosine is an amino acid found naturally in our bodies. Tyrosine is metabolised into neurotransmitters such as dopamine, norepinephrine and epinephrine. Neurotransmitters are important because they carry messages from one nerve cell to another, thereby playing a vital role in our muscular and cognitive function. Scientists believe that the main cause of mental fatigue is directly related to decreased levels of dopamine, norepinephrine and other neurotransmitters in the brain.


Glycine is an important amino acid that supports the body’s synthesis of non-essential amino acids. Glycine is one of the few amino acids that can spare glucose for energy by improving glycogen storage. Glycine is useful in the synthesis of DNA and is readily converted into creatine. The body requires glycine for the maintenance of the central nervous system.

Yerba Maté Leaf Extract
Yerba maté is an evergreen with white flowers and red fruit, found naturally only in South America. Its medicinal parts are the dried or roasted leaves, which have proven to be a rich source of caffeine. Yerba maté contains xanthines, which are alkaloids in the same family as caffeine, theophylline and theobromine, well-known stimulants also found in coffee and chocolate. Yerba Maté also contains potassium, magnesium and manganese.

Green Tea Leaf Extract

Green tea extract has been used medicinally for centuries in India and China. A number of beneficial health effects are related to regular consumption of green tea and dried/powdered extracts of green tea that are available in some dietary supplements. Green tea is prepared by picking, lightly steaming and allowing the leaves to dry. The active components in green tea are a family of polyphenols (catechins) and flavonols, which possess potent antioxidant activity. Several catechins are present in major quantities; epicatechin (EC), epigallocatechin (EGC), epicatechin gallate (ECG) and epigallocatechin gallate (EGCG). EGCG makes up around 10 to 50 percent of the total catechin content and appears to be the most powerful of all the catechins, with antioxidant activity about 25 to 100 times more powerful than vitamins C and E.

Vitamin C

Around 90 percent of vitamin C in the typical diet comes from fresh fruits and vegetables. Peppers — sweet green and red peppers and hot red and green chili peppers — are especially rich in vitamin C. Other good sources include citrus fruits and juices, Brussels sprouts, cauliflower, cabbage, kale, collards, mustard greens, broccoli, spinach and strawberries. It is important to note that cooking destroys vitamin C activity. Vitamin C contributes to normal energy yielding metabolism and can contribute to the reduction of tiredness and fatigue. Vitamin C contributes to normal psychological functions, the protection of cell constituents from oxidative damage and increases non-haem iron absorption. It contributes to normal collagen formation and the normal function of bones, teeth, cartilage, gums, skin and blood vessels, and contributes to the regeneration of the reduced form of vitamin E.

Cyanocobalamin (Vitamin B12)

Vitamin B12 (cobalamin) is a bacterial product naturally found in animal products, especially organ meats such as liver, with small amounts derived from peanuts and fermented soy products, such as miso and tempeh. It is essential that vegetarians consume a vitamin B12 supplement to maintain optimal health. Vitamin B12, when ingested, is stored in the liver and other tissues for later use. Vitamin B12 contributes to normal red blood cell formation, normal cell division, normal function of the immune system, and normal homocysteine metabolism. Vitamin B12 contributes to normal neurological and psychological functions, contributes to the reduction of tiredness and fatigue, and contributes to normal energy metabolism.

Folic Acid (Folate)
Folate is mainly found in fruits and vegetables. Dark, leafy greens, oranges, orange juice, beans, peas and Brewer’s yeast are the best sources. Folate plays a key role by boosting the benefits of vitamin B12 supplementation. Folate contributes to normal blood formation, normal cell division, the normal function of the immune system, and normal homocysteine metabolism and amino acid synthesis. Folate contributes to normal neurological and psychological functions, contributes to the reduction of tiredness and fatigue, and contributes to normal energy metabolism. Folate also contributes to normal tissue growth during pregnancy.

Pyridoxal HCI (Vitamin B6)
Poultry, fish, whole grains and bananas are the main dietary sources of vitamin B6. B6 is a co-factor required for protein and amino acid metabolism and helps maintain proper fluid balance. Vitamin B6 contributes to normal red blood cell formation, the normal function of the nervous system, the normal function of the immune system, the regulation of hormonal activity and normal homocysteine metabolism. Vitamin B6 contributes to normal psychological functions, contributes to the reduction of tiredness and fatigue, and contributes to normal energy metabolism. Vitamin B6 contributes to normal protein and glycogen metabolism.

D-Calcium Pantothenate (Vitamin B5)
Pantothenic acid or vitamin B5 is a water soluble vitamin found in high concentrations in cereal grains, legumes, eggs, meat, avocados, broccoli and yogurt. Pantothenic acid contributes to the normal synthesis and metabolism of steroid hormones, vitamin D and some neurotransmitters. Pantothenic acid contributes to normal mental performance, the reduction of tiredness and fatigue and normal energy-yielding metabolism.

Niacin (Vitamin B3)

Niacin or vitamin B3 is found in dairy products, poultry, fish, lean meats, nuts, eggs, legumes, and enriched breads and cereals. Niacin contributes to the normal function of the nervous system, and to the maintenance of normal skin and mucous membranes. Niacin contributes to normal psychological functions, contributes to the reduction of tiredness and fatigue, and contributes to normal energy metabolism.

Copper (Gluconate)
The richest sources of dietary copper are derived from organ meats, seafood, nuts, seeds, wheat bran cereal, whole grain products and cocoa products. Copper acts as a component of enzymes in iron metabolism. It is an essential trace mineral. Copper is an important component of hemoglobin. Copper, in combination with vitamin C, form elastin, a protein required to keep skin, blood vessels and lungs supple and elastic. Copper contributes to the protection of cell constituents from oxidative damage, the maintenance of normal connective tissues, the normal function of the immune system, and the normal function of the nervous system. Copper contributes to normal skin and hair pigmentation, normal iron transport in the body and normal energy-yielding metabolism.

Zinc (Gluconate)

Zinc is largely found in fortified cereals, red meats, eggs, poultry and certain seafood, including oysters. Zinc is a component of multiple enzymes and proteins. It is also involved in the regulation of gene expression. Zinc is an essential trace mineral that has functions in 300 different enzymatic reactions. Thus, zinc plays a part in almost all biochemical pathways and physiological processes. More than 90 percent of the body’s zinc is stored in the bones (30 percent) and muscles (60 percent), but zinc is also found in virtually all body tissues. Zinc is essential in many enzymatic reactions in the body, ranging from the synthesis of proteins and collagen, to the production of cellular energy. Zinc contributes to the normal metabolism of fatty acids, vitamin A, carbohydrates and macronutrients. Zinc contributes to the maintenance of normal skin, hair, nails, vision, DNA synthesis, cell division and bone. It contributes to normal protein synthesis, the normal function of the immune system and the protection of cell constituents from oxidative damage. Zinc contributes to the maintenance of normal serum testosterone concentrations and to normal fertility and reproduction. ‡This extract is decaffeinated Ø Herbal source of caffeine (24 mg/serving)


How does Isotonix Açai compare with other energy supplements?
Isotonix Açai, unlike other energy supplements, provides strong antioxidant protection from various fruits powders and extracts, while also supplying energy promoting vitamins and amino acids.

Since Isotonix Açai is isotonic, why does it need caffeine? Would it not be more potent if it were more slowly absorbed?
Caffeine is present as a natural component of the ingredients contained in Isotonix Açai. Whether isotonic or not, caffeine provides an extra ‘energy push’ for those who want it. No, this product would not be more potent if it were absorbed more slowly.

Will there ever be a version of Isotonix Açai that is caffeine free?
No. It would not be as effective.

Are there any contraindications for Isotonix Açai?

Yes. If you are currently taking monamine oxidase inhibitors (MAOI) or angiotensis converting enzyme (ACE) inhibitors, you should not take this product. If you have phenylketonuria (PKU), high blood pressure, thyroid disease/Graves's disease, schizophrenia or bipolar disorder, you should not take this product. Take this supplement separately from prescription medications. If you are taking any other prescription medications or have an ongoing medical condition, you should consult your physician before using this product. Women who are pregnant or nursing should not use this product. Keep out of reach of children.

Can diabetics take Isotonix Açai?

Yes. Isotonix Açai only contains two grams of sugar per serving. Fructose, the prominent sugar in Isotonix Açai, scores a 19 on a 100-point scale for Glycemic Index.

Can Isotonix Açai be taken with Isotonix OPC-3?

Yes, Isotonix Açai and Isotonix OPC-3 would complement each other well when taken together.

Can I take Isotonix Açai if I have high blood pressure?

This would depend on which medication a person has been prescribed. For example, angiotensin converting-enzyme (ACE) inhibiting medications may interact adversely with certain ingredients in Isotonix Açai. Please see warning section on the label. If someone is taking any medication, it is always best to check with a physician before starting any herbal nutritional product.

How should I take Isotonix Açai?

Pour two level white bottle capfuls of the powder into a cup. Add 4 fl. oz. /4 fl. oz. 120 mL (line on the overcap indicates 60 ml/2 fl. oz.) of water and stir. As a food supplement, take once daily. Maximum absorption occurs when taken on an empty stomach. This product is only isotonic when the specified amounts of powder and water are used.

Are there any allergens in Isotonix Açai?
Isotonix Açai  contains no wheat, soy, yeast, gluten, artificial flavour, starch, salt, preservatives or milk.


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by NataliaN

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on 1/7/2015

Acai Advanced Energy really made me feel the kick. I do exercise and that's all I need it gives me the energy after a long day at work. Sometimes I take it once a day sometimes twice, depending on how I'm feeling but it still everytime it does its job. Totally recommend!