Energy & Fat Metabolism Factors™

Designed to safely enhance energy levels and promote fat burning metabolism while also providing a general sense of well-being.

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MSRP $17.90
SAVE $4.00



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Product Information


Andrew Lessman's Energy and Fat Metabolism Factors is designed to safely enhance energy and fat burning metabolism while also combatting fatigue and promoting feelings of well-being. Most importantly, it does so without deceptive or harmful ingredients. Our comprehensive fat-burning support begins with high levels of Carnitine, which is essential for all fat-burning metabolism. We also include Lysine and Vitamin C to further support the body's internal production of Carnitine. It provides our unique B-Complex, including our absorption protected Methyl B12 and Methyl Folate. We also provide extracts of Green Tea and Guarana as natural sources of caffeine-related compounds. These mild “stimulating” botanicals have a history of traditional use to enhance energy and well-being. To combat fatigue and promote feelings of well-being, we also include standardized extracts of the adaptogens Panax Ginseng, Eleutherococcus and Ashwagandha. These plant extracts have long been used to support the body's ability to adapt and recover from fatigue and physical and mental stress, including diet, exercise and weight-loss. We also include the branched chain amino acids (Leucine, Isoleucine and Valine) because of their role in preserving muscle during exercise. This comprehensive list of more than a dozen nutrients and botanical extracts can help compensate for the metabolic challenges and fatigue that can accompany diet, exercise and caloric reduction. In short, Energy and Fat Metabolism Factors provides comprehensive natural support to safely optimize weight-loss when following a sensible regime of diet and exercise. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.


Serving Size
2 Capsules
Amount Per Serving
Vitamin C (as calcium ascorbate/ascorbyl palmitate)
60 mg
Vitamin B1 (as thiamin hydrochloride)
5 mg
Vitamin B2 (as riboflavin)
5 mg
Niacin (as niacinamide/chromium nicotinate)
5 mg
Pantothenic Acid (as calcium pantothenate)
20 mg
Vitamin B6 (as pyridoxine hydrochloride)
5 mg
Vitamin B12 (as methylcobalamin - protected Coenzyme B12)
50 mcg
Chromium (as chromium nicotinate)
50 mcg
Green Tea, extract (leaf)
500 mg
      standardized to 25% polyphenols/20% caffeine
L-Carnitine (as acetyl-L-carnitine hydrochloride)
200 mg
Guarana, extract (seed)
100 mg
      standardized to 22% caffeine
L-Lysine Hydrochloride
50 mg
Ashwagandha, extract (root)
40 mg
      standardized to 7% withanolides/1% alkaloids
Asian Ginseng (Panax ginseng), extract (leaf)
40 mg
      standardized to 20% ginsenosides
Eleuthero, extract (root)
40 mg
      standardized to 0.8% eleutherosides
Branched Chain Amino Acid Complex (leucine, isoleucine, valine)
30 mg
Boron (as boron glycinate)
100 mcg
* Percent Daily Values (%DV) are based on a 2,000 calorie diet. † Daily Value not established
Other Ingredients: Gelatin capsule, Proprietary Protective Methyl B12 Matrix.

Suggested Use

Consume one or two capsules daily or as recommended by your physician. As with any dietary supplement, this product is most effective as part of a healthy diet and active lifestyle.

NOTE This product contains a small amount of natural caffeine-related compounds and is not intended for children, those sensitive to caffeine or pregnant or nursing women.

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Customer Reviews

Based on 148 reviews


Great for energy, Bee Jay Definitely gives some energy
By Amazon, NV on 12/3/2021

No Longer on Thryoid Medicine I have been taking thyroid medications for over 20 years. In 2020 during COVID-19, I stopped taking this medication and started tasking the Energy and Fat Metabolism Factors. At the doctor's office to take test for thyroid and doctors stated he did not see any issues with my thyroid. He stated he suspected since I had not been taking the medication my thyroid number will be all over place. TO my surprise he called and stated that he did not see a problem at all with my thyroid there I did not need the medication. He stated are you sure you haven't had the medication for your thyroid and I stated no, I have been taking the Andrews' L Energy and Fat Metabolism Factors. The doctor was simply amazed. These vitamins work. Thank you Andrew for developing a much needed alternative!!!!! I am going to order the 180 bottle.
By Deborah, VA on 10/2/2021

This is my third time ordering this product. I find that it’s claims are true!, Amazon Customer Alertness, memory and energy!
By Amazon, NV on 9/17/2021

Really helped control appetite and I have more energy, Amazon Customer Best product I have found for appetite control and more energy
By Amazon, NV on 8/20/2021