Lowest Prices
$6.95 flat rate shipping anywhere in United States*
Hassle Free Returns

Brand Index:


Energize All Day Energy by iSatori

  Brand: iSatori
iSatori Energize All Day Energy by iSatori
Top Reasons to buy from TF
supplements flat rate shipping Qualifies for Flat
Rate Shipping
supplement no-hassle return


Ideal for those who need immediate relief from fatigue
and who want the energy to get MORE out of every day.

One two-tablet serving of Energize has more caffeine than a serving of most other energy products, but the proprietary time-released technology releases it slowly—suggested in a clinical study to last up to eight hours. So although it's fast-acting, there’s no rush at the start. No jitters. And no crash.∆ⱡ



For all-day energy and to reduce fatigue, take 2 tablets, once or twice per day (separated by at least four hours), always with a full glass of water.



*Tyrosine is a precursor to several important neurotransmitters. It appears to have potent stimulating effects on the brain and has been shown to help individuals perform better mentally—aiding in focus and alertness as well as inhibiting feelings of stress and fatigue.

*Octacosanol is the primary component of a natural extract called policosanol. In preliminary studies, octacosanol was found to have promising effects on endurance, reaction time, and other measures of exercise capacity. In another trial, octacosanol was found to improve grip strength and visual reaction time.

*Glucuronolactone is a naturally occurring metabolite, a carbohydrate produced by the human metabolic system, formed when glucose breaks down and is believed to be helpful in ridding the body of harmful substances and providing an instant energy boost.

*Theobromine is the primary methylxanthine found in the cocoa tree. It acts as a mild stimulant that does not affect the central nervous system. Recent evidence suggests that theobromine relaxes the smooth muscles of the bronchi in the lungs and elevates levels of a chemical in the brain called serotonin for enhanced mood.

*Natural Caffeine, in its purest form, has been used for centuries because of its natural stimulating effects, for a jolt of energy, to fight fatigue, and to delay muscle exhaustion. Caffeine also mobilizes fat for energy, which is ideal for those exercising and seeking to reduce bodyfat.

*Rhodiola—Building upon the clinical studies originally conducted in Scandinavian countries and the Soviet Union, rhodiola possesses well-documented qualities as an "adaptogen." In this capacity, it appears to counter the exhaustion that occurs from working the body too hard, either physically or mentally. With rhodiola, problems of fatigue- or exhaustion-related sleep or appetite disruption and headache may lift.

*Panax Ginseng, another "adaptogen," is revered all over the world for its abilities as an immune booster, mind enhancer, and veritable stress reliever. Ginseng is considered a "restorative" agent as it automatically travels wherever the body needs support.

*Vitamin & mineral cofactors. Essential Vitamins B1, B6, B12, folic acid, and other essential minerals, such as magnesium, are the body's most complex co-factors. They play many critical roles, including maintenance of our nervous systems, formation of red blood cells, energy metabolism, and the proper functioning of our brains. Their importance to our bodies' optimal performance defines the meaning of the word "essential."


What is in Energize™?

Energize is composed of a combination of important vitamins and minerals, as well as a proprietary blend, which consists of L-tyrosine (an amino acid), glucoranolactone (a simple sugar), natural caffeine, theobromine (from cocoa trees), rhodiola, panax ginseng, and octacosanol. These premium ingredients work in tandem to help support safe, long-lasting energy. For more information, see our ingredients profile.

How do I use Energize for optimal results?

Whenever you start to feel run down, tired, or need a boost of energy and mental clarity, simply take one dose of Energize (two tablets). You can take Energize with or without food. It's important to remember, however, to separate any two doses by at least four to five hours, and it's recommended that no one consume more than two doses within an eight-hour period. To use Energize as a pre-workout energy booster, or for those interested in increased performance or physique enhancement, one dose of Energize should be taken 30 minutes prior to exercise, a competition, or sporting event, and separated by at least four to five hours before the next dose is taken or prolonged energy is required.

How often should I use Energize?

Energize offers a safe and effective formulation that can be easily integrated into a regular diet on a daily basis. Basically, whenever you're feeling those unwanted symptoms of fatigue and exhaustion, one dose of Energize delivers a boost of energy to help get you through the day.

What makes Energize different from energy drinks or coffee?

These kinds of beverages and caffeinated drinks can only provide a temporary boost of energy; after an hour, your energy level will crash—leaving you more fatigued than you were before. Energize consists of a proprietary blend of natural, premium ingredients that work with your body's natural ability to help support safe, long-lasting energy. In fact, for most people, one dose of Energize in the morning keeps them Energized all day.

What other supplements can I use with Energize?

A great recommendation for those lacking energy is a high-quality multivitamin and mineral formula, because typically their diets can be deficient, and as such, these crucial nutrients need to be replaced. Customers using Energize for exercise or sport could also benefit from extra protein intake due to their increased energy output from using Energize; therefore, the recommendation of a quality protein powder supplement, like whey protein, would be suitable.

Which supplements shouldn’t I use with Energize?

There is no need to enhance the energy boost you get from Energize; therefore, we don't recommend taking Energize with any caffeinated energy drinks, beverages, or caffeine-containing supplements. You will find your energy level increases naturally, so you will likely not feel the urge to consume as many caffeinated substances anyway.

Is Energize safe?

Yes. Energize contains no ephedra, so it doesn't come with the risks associated with those types of stimulants. However, if you have a heart condition, high blood pressure, nervous condition, or medical concern, you should always consult your doctor before taking any supplement, including Energize.

Will increasing energy with Energize cause me to feel "jittery" or nervous?

Not at all. Because Energize contains a patent-pending sustained delivery technology, the release of nutrients found in Energize are gradual—to provide safe, comfortable energy—for up to eight hours. In fact, according to our initial pilot study, by taking the recommended dosage (as found on the label), subjects did not experience any negative side effects, like increased blood pressure, heart rate, anxiety, or other unwanted feelings such as nervousness. Of course, you should always seek the advice of your physician before using any supplements. And please, read the label thoroughly.

Are there any other benefits I can expect from Energize?

Yes. Additional benefits of the patent-pending, key compounds in Energize include improved sense of well-being, cognitive and memory enhancement, and mild weight loss.

How is Energize packaged?

Each bottle contains 84 sustained-release, easy-to-swallow tablets (about a four-week supply) and is carefully packaged to meet only the highest quality and purity standards. What's more, Energize consists of the highest pharmaceutical-grade compounds available and is produced under a U.S. patent-pending.

Can I use Energize with my prescription medications?

Before using any supplements, if you take a prescription medication, it's always a good idea to check with your primary doctor.

Does Energize come with a guarantee?

Energize is the all-day energy formula that's guaranteed to work, or it costs you absolutely nothing. If, when ordered direct from iSatori (the manufacturer) after 60 days, you're not completely satisfied, we'll refund every penny of your purchase price. No questions asked. That's how confident we are of the spectacular results you'll experience.


Consult with your primary physician prior to use if you have any pre-existing medical conditions, including high blood pressure, thyroid problems, nervous disorders, or if you are using MAO inhibitors or taking any prescription drug. Individuals who are sensitive to caffeine should begin use with one-half the recommended dosage and limit the use of other caffeine-containing foods and drinks while taking this product because too much caffeine may cause nervousness, irritability, and sleeplessness. Do not use if pregnant or lactating. Not intended for use by persons under 18. Keep out of reach of Children

Clinical Study Overview

Ziegenfuss, T.N., Mendel R.W., and Hofheins, J.E. Acute Metabolic Responses to Energize™ Administration in Healthy Men and Women. Ohio Research Group. Wadsworth, Ohio 44281, USA. tim(at)ohioresearchgroup(dot)com

One of the first steps in examining the safety and efficacy of dietary supplements designed to increase mental acuity, performance, and energy is to characterize the physiological responses to acute administration. Objective: The purpose of this placebo-controlled, double-blind clinical trial was to determine the effects of acute (single-dose) Energize™ supplementation in healthy men and women. Methods: After giving informed consent and being cleared for participation by passing a screening physical, ten healthy men [mean ± SD age, height, weight (36.8 ± 1.2 y, 179.2 ± 2.8 cm, 88.3 ± 16.6 kg)] and ten healthy women (35.2 ± 6.9 y, 169.6 ± 4.3 cm, 61.6 ± 3.9 kg)] completed two trials using a counterbalanced design. Measurements of resting metabolic rate (RMR) and substrate oxidation, assessed via indirect calorimetry (Parvo Medics TrueMax 2400), were made at baseline (pre-ingestion) and for 10 minutes at the end of each hour for two hours post-ingestion; systemic cardiovascular activity (resting heart rate and blood pressure) were measured at 0, 30, 60, 90, and 120 minutes post-ingestion; and Profile of Mood States (POMS) were measured pre and 120 minutes post-ingestion. Results: Two-way ANOVA revealed a significant interaction (p<0.00004) for RMR between conditions. Specifically, ingestion of Energize™ caused a statistically significant increase in RMR at 60 min (11%; from 3.92 ± 0.32 to 4.35 ± 0.22 ml/kg/min, P<0.0001) and 120 min (14%; from 3.92 ± 0.32 to 4.46 ± 0.33 ml/kg/min, P<0.0001) compared to the placebo trial. No changes in heart rate, blood pressure, or POMS were noted between trials. Conclusions: These preliminary findings indicate that a single dose (2 tablets) of Energize™ safely and effectively increases RMR for at least two hours post-ingestion. Future research should: 1) determine how long RMR remains elevated from acute Energize™ administration; and 2) assess the effects of chronic Energize™ supplementation on body weight, body composition, and exercise performance.

Data are expressed as mean ± 95% confidence intervals. *Significantly greater (P<0.0001) than baseline and corresponding placebo value.

This study was funded in part by a research grant from iSatori Technologies (Golden, CO).






Energize All Day Energy by iSatori Reviews

84 Tablets
Energize All Day Energy, 84 Tablets (In Stock) 
Order loading Adding

Energize All Day Energy by iSatori Supplement Facts

Supplement Facts

84 Tablets
Serving size 2 tablets
Servings per container 42
Amount Per Serving
Folic Acid 200 mcg 50%
Magnesium (as Magnesium Oxide) 150 mg 38%
Power Enhancing Complex 1.6 g 0%
Thiamin (as Thiamin HCI) 5.2 mg 346%
Vitamin B12 (as Cyanocobalamin) 3 mcg 50%

 Other Ingredients

Cellulose, Croscarmellose Sodium, Microcrystalline Cellulose, Modified Cellulose, Magnesium Stearate, Silica, Stearic Acid, FD&C Blue No. 1.

 Directions for Energize All Day Energy by iSatori

Recommended Use: For all day energy and to reduce fatigue, take 2 tablets, once or twice per day, always with a full glass of water and preferably on an empty stomach. For maximum energy, take 3 to 4 tablets 30 minutes before exercise or physical activity. Do not exceed 4 tablets in any 8-hour period.

 Warnings for Energize All Day Energy by iSatori

Consult with your primary physician prior to use if you have any pre-existing medical conditions, including high blood pressure, thyroid problems, nervous disorders, or if you are using MAO inhibitors or taking any prescription drug. Individuals who are sensitive to caffeine should begin use with one-half the recommended dosage and limit the use of other caffeine containing foods and drinks while taking this product because too much caffeine may cause nervousness, irritability, and sleeplessness. Do not use if pregnant or lactating. Not for intended for use by persons under 18.
  • inc 500
  • ssl secured
paypal visa mastercard american express discover

Password Reset

Enter your e-mail address, then we will send you an e-mail (from support@tfsupplements.com) to reset your password.