Week of: Sunday October 1, 2017
Hardazan Plus
Best: Hardazan Plus
Price: $49.99
Success Rate: %
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#2: VigRX
Price: $76.99
Success Rate: 93.1%
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#3: Endowmax
Price: $81.9
Success Rate: 85.6%
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#4: Zenerx
Price: $59.95
Success Rate: 81.9%
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#5: PHGH
Price: $39.95
Success Rate: %
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Last Rated: October 7, 2017

Colossal is a male enhancement product with an herbal, nutritional constitution. Created by a business based in Scottsdale, AZ and boasting of a Dr. Rosenberg’s seal of approval, it promotes a wealth of sexual improvement benefits such as improved erection power, strength, and volume, to name a few. Erectile dysfunction therefore emerges as a condition that could greatly benefit from Colossal, as it can happen at any point in life and can even recur when not properly addressed. Per serving, two pills are recommended every day.

Ingredients and claims:

  • Tribulus terrestris
  • Yohimbe extract
  • Niacin
  • Epimedium sagitatum
  • Avena sativa
  • Maca root
  • Potency wood
  • Ginkgo biloba
  • Saw palmetto
  • Oat straw
  • Ginseng
  • Catuaba
  • Nettle leaf
  • Orchic substance
  • Oyster shell
  • Cayenne
  • Pumpkin seed

Colossal boasts of its ability to boost sexual measurements over time and with regular use. It guarantees a normal boost, for instance, in erectile measurements of 25 percent. The spotlight is on its testosterone-enhancing herb, longjack, as well as the nitric oxide-enhancing L-arginine. According to a study out of the University of Malaysia’s College of Pharmaceutical Science (as cited on the website), longjack use resulted in a dose-dependent rise in the subjects’ performance in bed.


  • Includes natural herbal extracts and nutrients that have been proven effective over time
  • Provides clinical data to strengthen pro-erection claims
  • Focuses on testosterone enhancement for both erectile and overall benefits


  • Lack of useful product information on the official website, including on secure payment and level of customer service
  • Needs to improve testosterone markers during supplementation

The Bottom Line:

Colossal is a huge name, quite literally, but is it backed by research, safety, and effectiveness that are just as huge to refuse? We doubt it, because of several loopholes in its promotions and performance. For one, while we appreciate the natural ingredients, we don’t feel confident about its payment security and ordering/shipping process, as well as its performance in our product trial. The testosterone markers could be better enhanced in subjects, for one. Its makers should address these critical concerns for it to fare much better in reviews.

Week of: Sunday October 1, 2017
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Last Updated: October 9, 2017 .

Rankings Best 2 3 4
Natural Male Sexual
Hardazan Plus



Success Rate % 93.1% 85.6% 81.9%
Quality of Product 98.1% 95.7% 88.0% 74.0%
Customer Satisfaction 99.3% 86.5% 81.1% 78.6%
Return Policy 92.1% 83.5% 81.9% 77.3%
Customer Service 99.8% 81.7% 73.0% 68.9%
Pills Per Bottle 60 60 60 60
Price $49.99 $76.99 $81.90 $59.95
Lower Scoring Male Enhancement Brands
5 6 7 8 9 10