Ingredients and Mechanism of Action

Tetrazene Extreme uses green tea, caffeine, mucuna pruiens, razberi-k, oolong tea, green coffee bean, vinpocetine, slimaluma, and huperzine A.

Some of these ingredients are actually descent. But that’s a pattern with most Tetrazene problems. The pitfall they experience is only extremely small or questionable quantities. Tetrazene Extreme has not broken this mold being that they use a 1332mg proprietary blend to account for 9 different ingredients. Some of these are effective, though not all. But we find that most of the time small proprietary blends are often used to mask small quantities of the important and expensive ingredients, large quantities of the useless ones, and a high amount of fillers.

Safety

Tetrazene Extreme is not safe to take if:

• You have a pre-existing medical condition such as heart disease
• You have a family history of medical conditions such as heart disease
• You have caffeine sensitivities
• You have high blood pressure
• You have a liver condition
• You are using an MAO Inhibitor
• You suffer from glaucoma

Possible Side Effects

• Insomnia
• Diarrhea
• Irregular heart beat
• Dizziness
• Vomiting
• Headache
• Loss of appetite

Overall Impression of Tetrazene Extreme:

Tetrazene Extreme has made the mistake of using a proprietary blend and a number of ingredients that actually require quite significant dosages to be effective. For example, green tea requires at least 400mg unto itself. But it is also extremely cheap. So it makes you wonder why most companies don’t spend the few bucks to accommodate that need. At this point, we do not suggest buying any Tetrazene products. They adhere to an extremely low standard that may impress upon a quick look, but fail once you take an even slightly deeper look.