Research Strength Xenadrine Ultra Review

Editor's Review: 3.5 / 5.0

What You Should Know

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Before you invest in any dietary supplements, be sure to do your research. This way you will avoid scams and getting stuck with any products that may cause harm to your health. Now, we are going to further examine the formula, Research Strength Xenadrine Ultra. It is available online without a prescription required.

Among the key active ingredients found in Research Strength Xenadrine Ultra, there is Yerba Mate Stem (helps improve mental clarity), Caffeine Anhydrous (stimulant and diuretic), Guarana (another form of caffeine that may boost energy levels), and Damiana Leaf (improves the user’s overall circulation).

List of Ingredients

Xenadrine Ultra Proprietary Blend: Lipo-Core: Yerba Mate Stem and Leaf (as Ilex Paraguariensis), Guarana Seed (as Paullinia Cupana), Caffeine Anhydrous (1.3,7-Trimethylxanthine) Supplying 200 mg of Caffeine From Yerba Mate, Guarana and Caffeine Anhydrous, Damiana Leaf (as Turnera Diffusa Aphrodisiaca). Cytodrine: Phytosterol Complex Supplying 40% Beta-Sitosterol (22.23-Dihydrostigmasterol), Supplying 20% Campesterol (Delta5-24-Isoergosten-3Beta-ol). Thermodyne Complex: Gamma-Oryzanol, L-Histidine HCl, Para-Amino-Benzoic Acid (PABA) (4-Aminobenzoic Acid). Other Ingredients are as follows: Microcrystalline Cellulose, Gelatin Capsule (FD&C Blue 1, Titanium Dioxide, Gelatin), Magnesium Stearate, Silica, and Ink (Shellac, Titanium Dioxide, Isopropyl Alcohol, Ammonium Hydroxide, Propylene Glycol, Butyl Alcohol, Silica, Dimethylpolysiloxane, and Silica).

Product Features

Research Strength Xenadrine Ultra is marketed as a dietary supplement, and can be found through distributors like CVS Pharmacy. Unfortunately the official website for this product is down. Regardless, Research Strength Xenadrine Ultra is claimed to aid with weight loss, boost energy levels, heighten metabolism, and help users with getting the body they want. It sells for $24.99 (60 capsules), and is intended to be taken three times daily, 15 minutes prior to each major meal. Only one rapid release capsule should be taken each time with a full glass of water. For optimum results, users are directed to take Research Strength Xenadrine Ultra for 45 days straight. Like some other supplement formulas for weight reduction, this one is supposed to be taken in conjunction with regular exercise and a healthy diet plan. Furthermore, 8-10 glasses of water should be consumed daily while taking this formula.

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  • This supplement may improve energy levels.
  • Users are directed to consume a lot of water, which is healthy.


  • The official website is down.
  • There is a large number of ingredients found in Research Strength Xenadrine Ultra.
  • There are warnings for this product that relate to caffeine (a significant amount is in this formula).
  • Research Strength Xenadrine Ultra is directed to be taken for 45 days in a row.


As with many diet products on the market today, Research Strength Xenadrine Ultra contains a considerable amount of caffeine, which may deter some dieters. It is nice to see that a full list of ingredients, as well as warnings, are posted where this formula is sold. However, there is no clinical evidence provided to support this product as an effective weight loss supplement.

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