Synadrene  Hi-Tech Pharmaceuticals - 45 Capsules
Synadrene  Hi-Tech Pharmaceuticals - 45 Capsules
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Synadrene Hi-Tech Pharmaceuticals - 45 Capsules

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Hi-Tech Pharmaceuticals Synadrene 45 Caps

Synadrene was developed by Hi-Tech Pharmaceuticals as an alternative to Metabolic Nutrition’s Synedrex. The version of Synedrex that was previously available is being reformulated and it is no longer available to purchase anywhere, or is being sold at a very high price. Chances are we won’t see the reformulated version for a while, and they are most likely removing the active ingredient AMP Citrate. Synadrene is a formula that is closer to the original Synedrex and uses the power of DMHA.

How Does This Compare?

There were 3 different versions of Synedrex in the past. The first version of Synedrex used 1,3 DMAA. The second version just had caffeine. The third and most recent version used AMP Citrate. Synadrene by Hi-Tech is using DMHA, which was like the active ingredient in the original Synedrex. So you’re actually getting a better product that is stronger and closer to the original Synedrex formula.

Benefits & Results

  • Thermogenic fat burning

  • Boosts energy levels

  • Improved mood and focus

  • Stops hunger

  • Power of DMHA

If You Like Synadrene You Might Also Like...

  • Hi-Tech Pharmaceuticals Lipodrene
  • Hi-Tech Pharmaceuticals Lipodrene Elite
  • Hi-Tech Pharmaceuticals Lipodrene Hardcore
  • Hi-Tech Pharmaceuticals Lipodrene Xtreme
  • Hi-Tech Pharmaceuticals Stimerex
  • Hi-Tech Pharmaceuticals Stimerex Hardcore

If You're Looking for Appetite Suppression You Might Like...

  • USP Labs OxyElite Pro
  • Hi-Tech Pharmaceuticals HydroxyElite

Questions About Synadrene

Can women use this?

Yes, this product can be used by both men and women. This product is non-hormonal so it is safe for women.

Can I stack this product?

You shouldn’t stack it with other products containing stimulants, but we recommend using it with Thyrene or Hydravax, which are both non/low stimulant. For those wanting to take it pre-workout, you can stack it with non-stimulant pre-workout supplements.

Can I take this with my pre-workout?

Yes, if you are using a non-stimulant pre-workout formula.

Is it gluten free?


How much caffeine is in it?

It is part of proprietary blend, so we are unsure.

How much DMHA is in it?

They do not disclose the amount listed.

How does Synadrene compare to Lipodrene and Lipodrene Hardcore?

The biggest difference between the two is that Lipodrene has ephedra extract. Synadrene does not.

Is there Any Reason Someone Shouldn't Use Synadrene?

If you're sensitive to strong stimulants you may not react well to Synadrene. If you're looking for appetite suppression over energy HydroxyElite or OxyElite Pro may be better options for you. If you're sensitive to Yohimbine you may not want to take Synadrene. You should also consult with your doctor if you are pregnant, nursing, or on other medications. 

Directions & Dosage

Hi-Tech Pharmaceuticals recommends that you start by taking one capsule per day. Take on an empty stomach. Once you know how you respond to one capsule, you can move up to 3 a day if you wish. The best results will be seen when conforming to a diet and exercise program. You should also make sure to get an adequate amount of rest each night. Do not take Synadrene within 4 hours of when you go to bed.


Synadrene is a very strong weight loss supplement, and you should not stack it with any other stimulants. There are other products it can be stacked with:

  • Thyrene - This is a product that can improve thyroid function to promote weight loss and a fast metabolism.

  • Hydravax - This is a diuretic that can help with excess water weight and stop bloating. You will see more definition and get results easier.

What Are the Active Ingredients in Hi-Tech Synadrene?

  • Caffeine - Energy, Appetite Suppression, Focus and Thermogenesis
  • Green Tea Extract - Energy, Appetite Suppression & Thermogenesis
  • DMHA - Decrease in Appetite, Increase in Focus, Increase in Energy
  • Walnut Extract - DMHA from Nature
  • Sulbutiamine - Nootropic, Provides Focus and Energy
  • Sandalwood Extract - Supports Muscles
  • Yohimbe Extract - Clean Energy & Increased Thermogenesis
  • Alpha Lipoic Acid - Powerful Antioxidant and Weight Loss Ingredient
  • Poly Thyronine - Increased Metabolism & Curbs Cravings

Ingredients & Supplement Facts

Servings Per Bottle: 45
Serving Size: 1 Capsule

Vitamin B3 (as Niacin): 20mg
Vitamin B6 (as Pyridoxine HCL): 4.25mg
Vitamin B12 (as Cyanocobalamin): 100mcg
Chromium: 175mcg

Synedrex Formulated Weight Loss Solution Blend: 815mg

Caffeine Anhydrous: *
Green Tea Extract (leaves) *
2-Aminoisoheptane HCL *
Walnut Extract (bark)
Sulbutiamine: *
Sandalwood Extract: *
Yohimbine Extract: *
Alpha Lipoic Acid: *
Poly-liodo-Thyonine: *

Other Ingredients: DiPotassium Phosphate, MCMC, Silicone Dioxide, Magnesium Stearate, Titanium Dioxide, FD & C Blue 1, Red 40, Ti02, Gelatin

Warnings & Side Effects

Do not exceed the recommended dose. This product should only be used by healthy adults at least 21 years old. Do no use if pregnant or nursing, or if you are at risk of, or being treated for diabetes, liver problems, prostate enlargement, anxiety, depression, seizure disorder, stroke or high blood pressure. Consult your health care professional before using any dietary supplements.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to treat, cure, diagnose, or prevent any disease.This product should not be used in place of or as a substitute for recommendations by your healthcare professional. No clinical study has been performed on Synadrene™. These statements are based upon the active ingredients: DMHA, Caffeine, Yohimbine, Sandalwood extract, Sulbutiamine, and green tea extract. WARNING: this product can raise your blood pressure and interfere with other drugs you may be taking. Talk to your doctor about this product.


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Tabrizi R, Saneei P, Lankarani KB, et al. The effects of caffeine intake on weight loss: a systematic review and dos-response meta-analysis of randomized controlled trials. Crit Rev Food Sci Nutr. 2019;59(16):2688-2696. doi:10.1080/10408398.2018.1507996

Alkhatib A, Seijo M, Larumbe E, Naclerio F. Acute effectiveness of a "fat-loss" product on substrate utilization, perception of hunger, mood state and rate of perceived exertion at rest and during exercise. J Int Soc Sports Nutr. 2015;12:44. Published 2015 Nov 25. doi:10.1186/s12970-015-0105-8