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on all orders over $100
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The #1 Selling Weight Loss Product in America with Ephedra Contains 25 mg Thermo-Z™ brand Ephedra Extract, legal in All 50 States Helps Prom...
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Industry leading HydroxyElite™ gives you Advanced Weight Loss and Energy with Every Dose. HydroxyElite™ was designed for individuals who want more...
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A PEA-based diet and energy tablet from Hi-Tech Pharmaceuticals Built on Phenylethylamine alkaloids from Senegalia Berlandieri Supports energy and...
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SLIMGOVY®—REVOLUTIONARY WEIGHT LOSS AGONIST and Blood Sugar Metabolism Support! Hi-Tech Pharmaceuticals is proud to announce the launch of its late...
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Contains 25 mg Thermo-Z® brand Ephedra Extract – Legal in All 50 States The #1 Selling Ephedra Hardcore Diet & Energizer Hardcore Diet & E...
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OxyELITE Pro® - The Energy and Drive Needed to Stay Focused and Active OxyELITE Pro® by Hi-Tech Pharmaceuticals is designed for individuals who dem...
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Helps Support a Rapid Onset Burst of Energy That Lasts All Day Triple-Layer Tablet Construction and Spherical Bead Polymers Designed for Support o...
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Keto Lean™ is one of the most advanced weight loss products designed to help you lose stored bodyfat while utilizing a ketogenic diet. Without carb...
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Strong Energy and Weight Loss Support | Lose weight like you never have before with Hellcat Feel the burn with the return of the original king of w...
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Extreme Energy for the Hardcore Stimulant Fans Immediate, Sustained, "No Crash" Stimulant Activity Black Widow® is the newest stimulant product ...
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The Most Potent, The Most Vicious, The Most Intense, HARDCORE Weight Loss Stack EVER! Black Mamba® -The Fatal Bite on Fat! The most potent. The mo...
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1.M.R™: A Time-Tested Powerhouse Preworkout Legend 1.M.R™ was developed and redeveloped for one reason only – To shatter your goals with intensity...
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Best BCAA Shredded™ is a tested and trusted non-stimulant recovery supplement that features the branched-chain amino acids - Leucine, Isoleucine, ...
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SUPPLEMENT FACTS SUGGESTED USE Adults 18 years or older: Take 1 tablet not more often than every 3-4 hours.
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Carnifuel® L-Carnitine Supplement Support Energy Production & Active Lifestyle Goals Carnifuel® is a premium L-Carnitine dietary supplement des...
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CLA + Carnitine contains a unique fatty acid clinically shown to assist in weight management, increase lean muscle mass and promote overall heal...
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CLA + Carnitine Shredded™ builds on our original CLA + Carnitine formula with new all natural ingredients to help boost weight loss efforts. As ...
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CLA 1000™ is a unique fatty acid clinically shown to assist in weight management, increase lean muscle mass and promote overall health. Hi-Tech's C...
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Naturally Manage Your Weight Stimulant-free weight management support Advanced extract from unroasted green arabica coffee beans CoffeeTrim® Gree...
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Using strength and cutting prohormones, the cutting kit includes everything that you need: 17- ProAndro™ includes a legal prohormone to Stanolone...
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DIETS DON'T HAVE TO BE TORTURE! Losing weight isn't easy. No matter who you are, dieting is a long and difficult road that tests us in both our ph...
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DIABLOS® ECA FIRE CAPS boasts a 50 milligram Thermo-Z® Ephedra Extract which makes this one of the hottest weight loss products on the market! EC...
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The King of Stimulant Weight Control Formulations Just Got Better! Cranked Up Fastin® with Immediate and All-Day Extended Release (XR) Technology ...
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Lipodrene® is Hi-Tech's original weight loss and energy formula and the #1 selling weight loss product in America with Ephedra extract. It’s built on 25 mg of Thermo-Z™ brand ephedra extract alongside Senegalia Berlandieri, green tea extract, theobromine, and 100 mg of caffeine. It uses Thermo-Rx® and Extend-Rx™ technologies to spread the release rather than front-loading it. The suggested use is 1 to 2 tablets in the morning and 1 after lunch, with a ceiling of 4 per day.
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Fastin®-XR is the extended-release version of the Fastin® weight loss and energy formula. It uses immediate and all-day XR delivery so the same alkaloid profile releases throughout the day. Like the original, it is built on the phenylethylamine alkaloids found in Senegalia Berlandieri. It is the option to look at if a standard tablet peaks too hard and drops off too early for your daily routine.
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Fastin® is a weight loss and energy formula built on the phenylethylamine alkaloids found in Senegalia Berlandieri, and PEA is the piece doing most of the work. PEA is a trace amine your brain makes from the amino acid phenylalanine, and it amplifies dopamine, norepinephrine, acetylcholine, and serotonin signaling. This is why the effect shows up as mood and alertness rather than raw stimulation.
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HydroxyElite® was built for energy that holds rather than a spike that fades. It pairs caffeine with botanical extracts chosen for focus, so you get steady energy, weight loss support, and mental clarity through a long day or a long training session. It tapers off at the end instead of dropping you into a hard caffeine crash.
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Black Widow® sits at the top of Hi-Tech's stimulant range. It carries 25 mg of Thermo-Z™ ephedra extract in a single capsule, so one does what most energy products need three or four to manage. Suggested use is one capsule up to three times daily, with a hard ceiling of four in any 24-hour period.
Hi-Tech Pharmaceuticals has been building supplements in the United States since 1997. What separates the formulas is the in-house R&D lab, where we develop our own delivery technology instead of buying stock formulas from a contract manufacturer. Everything is formulated, manufactured, and tested in our own facilities outside Atlanta with as many as 20 purity and potency checks on incoming raw materials. Read more on the About Hi-Tech Pharmaceuticals page, look at the manufacturing process, browse all products, or send a question through the contact page.
Weight loss and energy sit on the same shelf because the products overlap, but they are doing two different jobs. The stimulant formulas here work on energy first, blocking the signals that make you feel tired so you get a set number of usable hours, which is what makes it easier to train hard and stay consistent with a healthy, balanced diet. Nutritional support runs the other way, where vitamin B, vitamin D, and amino acid intake only produce significant improvements if your diet was leaving you short in the first place. A stimulant like Lipodrene® does something for almost anyone who takes it, while a vitamin D or vitamin B supplement only helps the person who was actually low to begin with. So the best supplement depends on which of the two problems you have.









A stimulant covers the symptom for a few hours, which is useful, but it does not touch the cause. Low vitamin B12 is common, and feeling tired and weak is among the first signs. Low vitamin D is another, and it tends to show up as bone pain and muscle weakness rather than plain fatigue. Sleep and lifestyle changes handle a lot of the rest. If it has lasted weeks, a healthcare provider can check for iron deficiency and vitamin B or vitamin C shortfalls with bloodwork before you spend money guessing.
For most healthy adults, 400 mg is the amount not generally linked to negative effects, and that counts everything, including your coffee. Lipodrene® carries 100 mg of caffeine per tablet on top of its other stimulants, and a single Caffeine Power™ tablet is 200 mg, so the math adds up faster than people expect. Sensitivity varies widely between people, and some medications lower the threshold further. Every label in this collection also says not to take caffeine from other sources alongside it, which is the instruction most often ignored.
Your skin makes vitamin D from sun exposure. Older adults produce less as skin ages, and clouds, smog, and darker skin reduce output further. Very few foods carry it naturally, so a dietary supplement is the reliable route when sun exposure is limited, and it absorbs better with a meal containing some fat.
Several things. SlimGovy™ is stimulant-free, and Berberine is a non-stimulant capsule taken daily. Carnifuel® is an L-carnitine formula aimed at energy production. Fatty acid products like CLA-1000™ also sit here and carry general health benefits. Only a short list of ingredients has real performance evidence, and most of what fills out a label is not on it.
It is worth ruling out, because a stimulant makes you feel alert without fixing the cause. When iron runs low, your muscles get less oxygen, so the shortfall shows up as breathlessness and heavy legs during regular exercise rather than ordinary tiredness. Iron deficiency anemia is diagnosed with bloodwork, so get tested before starting an iron supplement, since taking one you do not need can cause stomach upset and constipation.