Thyrene | Tyrosine Supplement


  • Weight Loss
  • Sports Conditioning
  • Bodybuilding
  • Endurance Training

Slow metabolism is a result of many aspects including low caloric diets, inactivity and the normal process of aging. By focusing on thyroid activity, Thyrene uses proven ingredients to increase your metabolic rate, improve energy, and help you achieve your weight loss goals more effectively.*


Thyrene has been scientifically engineered to target specific areas that most thermogenic and fat loss products fail to attack. By concentrating on thyroid function, Thyrene uses specific ingredients to help you take charge of your slowing metabolism.*

The effects of highly restricted diets, general aspects of aging, and inactivity can wreak havoc on your metabolic rate by reducing the effectiveness of key hormones and enzymes. Thyrene is designed to improve fat mobilization, increase metabolic activity and provide additional energy all day long. Further, due to its unique ingredient combination, Thyrene can be used along with high stimulant pre-workout drinks, stimulant based thermogenics, other energy drinks making it the perfect addition to any serious weight loss program. Since Thyrene is so powerful, we recommend assessing tolerance by using it initially without any other weight loss products.*

What is Thyrene?

Thyrene is a scientifically designed hormonal weight-loss solution that combines ingredients to help increase metabolic activity and provide sustained energy throughout the day.*


How does Thyrene work?

The ingredients in Thyrene have been combined to accelerate your metabolism, by boosting cAMP (cyclic Adenosine Mono Phosphate) which regulates cellular metabolism as well as increasing T3 and T4 activity to boost energy production through improved thyroid functioning.*


What kind of results can I expect from using Thyrene?

When combined with a solid exercise program and good nutritional habits, you will find that Thyrene will increase your metabolic rate, help you burn more calories and reduce the accumulation of fat.*


What's inside Thyrene?

Along with important vitamins and minerals to help regulate body function and provide improved glucose tolerance, Thyrene has Tyrosine, the amino acid that helps mobilize fat, Guggulsterones, which supports thryroid function, and Coleus Forskohlii, which increases cAMP activity. Additionally, support to fat mobilization is enhance by Alpha Lipoic Acid and L-Carnitine. Thyrene leaves nothing on the table, providing a scientifically sound hormonal weight loss solution.*


Why is Thyrene better than other fat burners?

Most fat burners use caffeine but add little else support the true boosting of the thermogenic environment, leaving the user finding overstimulation and hard crashes afterward. Thyrene has been designed to add thyroid stimulating components to boost energy production and break down fats faster. With an increased metabolic rate, you will burn more calories, utilize more fat, and have better energy all day long.*


How do I take Thyrene for optimal results?

Take one capsule in the morning with a glass of water and assess your tolerance. Some users find that taking Thyrene with their morning meal provides enhanced energy and more explosive results. Assess tolerance before taking a second capsule.*


Do I need to "load" or "cycle" Thyrene?

You do not need to load or cycle Thyrene, simply use it as you feel the need to improve overall energy and increase your metabolic rate. While Thyrene does not contain any ingredients that would alter your body’s ability to function normally, it is always advised to take a week or two off from thermogenics every 8 to 12 weeks just to allow your body a chance to reset itself.*


Can I take Thyrene with other products?

You can take Thyrene with other Metabolic Nutrition products including Protizyme, CGP, TAG, Tri-Pep, Synedrex, and Hydravax or any products that do not contain similar ingredients unless your tolerance has been well-assessed.*


Are there any known side effects when using Thyrene?

Like any metabolic activator, you need to assess your tolerance. Some persons have noted the feeling of nausea when using Thyrene on an empty stomach. Like all supplements, you should consult your physician prior to using Thyrene as well as read and understand the entire label to make sure that you are not allergic to or intolerant to specific ingredients.*


Who should use Thyrene?

Anyone looking to have burn some extra calories, shed some fat, maintain muscle and have more energy during the day, especially when on a calorie-reduced nutrition program. Children should not consume Thyrene, nor should pregnant women or persons with existing health conditions that prohibit use of thermogenic or metabolic agents. All persons, should assess their own tolerance before using more than one capsule daily.*


Is Thyrene for both men and women?

Absolutely. Since Thyrene has been formulated to act on the thyroid’s weight loss processes, it can be used by anyone. The ingredients within Thyrene do not specifically address male or female issues thus making it perfect for both sexes.*


Are there any scientific studies to support Thyrene?

There are several studies supporting each of the ingredients in Thyrene as well as studies showing the effects of combining several ingredients. The scientific team at Metabolic Nutrition is constantly testing ingredients and analyzing research, as well as each product is fully tested using trial groups to ascertain efficacy and potency of the end product. All products are batch tested, and follow GMP guidelines both in the developing and manufacturing processes.*



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Due to the strength of Thyrene, we recommend assessing tolerance by using it initially without any other weight loss or energy enhancing products.

Do not use more than two capsules daily and do not take Thyrene in the evening. If the effects of one capsule of Thyrene lasts for more than 15 hours, consider taking one capsule every other day.