Ronnie Cole Signature Series – TESTOGEN-XR Tablets is a two-in-one product by boosting both testosterone and Nitric Oxide levels in the body, thus significantly increasing the effectiveness of your work-out sessions and promoting overall muscle development. Ronnie Cole Signature Series – TESTOGEN-XR Tablets claims to greatly improve endurance, mainly through the use of Nitric Oxide. Read through this review to learn all you can about Ronnie Cole Signature Series – TESTOGEN-XR Tablets’ formula, ingredients, dosage information, pricing and guarantee policy, all brought to a point in the conclusion.


The following is a list of ingredients found in Ronnie Cole Signature Series – TESTOGEN-XR Tablets:

  • Vitamin D (As Cholecalciferol) – 500 IU
  • Patented AsparTest (D-Aspartic Acid) – 3120 mg
  • Agmatine – 1000 mg
  • AstraGin™ (Astralagus membranceous)(root) – 50 mg
  • Testogen-XR Proprietary Blend – 2422 mg
    • L-Carnitine Tartrate
    • Taurine
    • Horny Goat Weed (Epimedium grandiflorum)(herb)
    • Nettles (root)
    • Green Tea Extract (leaf)
    • Calcium D-Glucarate
  • Microcrystalline Cellulose
  • Stearic Acid
  • Magnesium Stearate
  • Croscarmellose Sodium
  • Silicon Dioxide
  • Pharmaceutical Glaze
  • Talc

The most important factor when researching dietary supplements are what substances are actually in it. The formula of any product you plan to put into your body needs to be closely checked, since is has become common practice among sub-par manufacturers to fill their products with unnecessary filler or binding ingredients, or even harmful artificial preservatives, additives, coloring agents or flavoring ingredients.


Ronnie Cole Signature Series – TESTOGEN-XR Tablets is intended for use by health adults of at least 18 years of age. The recommended daily amount for Ronnie Cole Signature Series – TESTOGEN-XR Tablets is a total of 6 tablets per day. 3 taken a bit before your first meal that day, and another 3 taken 6-8 hours later. Take note that due to the concentration and potency of Ronnie Cole Signature Series – TESTOGEN-XR Tablets, a 2-4 week washout period is required after each 4 weeks of consecutive use in order to avoid any health risk.


One package of Ronnie Cole Signature Series – TESTOGEN-XR Tablets containing a total of 90 tablets, enough for 15 days, costs $34.99 if bought from the manufacturer’s website, though this product is available from various re-sellers.


Unfortunately, the manufacturer’s website contains no information about any kind of returns policy. When navigating to their “Orders and Returns” page, one can only proceed to track an already existing order.


Ronnie Cole Signature Series – TESTOGEN-XR Tablets may seem like a good choice at first glance, but it does have some issues. While the formula is very effective, highly potent, and free of unnecessary and potentially harmful artificial additives, which is commendable, it might actually be too effective. The potency and high concentration of the ingredients can prove to be a health risk for people with more sensitive systems, as a 2-4 week rest period is required even for the most resilient of bodies. The supplement is averagely priced, but the lack of info regarding the guarantee policy is troubling. Unless you plan on winning international body building competitions, and already have a body that can take the punishment, the risk involved here is too high.

Click here to learn about our Top NO2 Nitric Oxide Booster Products.