Cenforce 100 mg and Viagra are two common pills prescribed to treat Erectile Dysfunction (ED) or Impotence. Both contain the same active ingredient, Sildenafil Citrate, and thus, help men achieve firmer, longer-lasting erections.
Since both are blue in color and diamond-shaped, Cenforce 100 is often referred to as a blue pill, similar to Viagra. This leads to confusion when you want to buy your ED medication and need to choose one from dozens of similar-looking tablets.
In this article, we will clarify exactly why is Cenforce 100 mg a blue pill and compare it with the popular Viagra. You will also read about all Cenforce variants in different dosages, and learn how to purchase them safely online or offline.
Why is Cenforce 100 mg called a Blue Pill?
Cenforce 100 mg is called a blue pill because it contains Sildenafil Citrate, like Viagra and has a similar blue coating and shape. Here’s a detailed history of this comparison:
The nickname Blue Pill originated with Viagra, the first FDA-approved medication for ED. It contains Sildenafil Citrate as its active ingredient. Licensed in 1998 by Pfizer Inc. USA, this blue, diamond-shaped tablet became a symbol of restored sexual performance and confidence for men worldwide.
In fact, the blue pill color was intentionally chosen during Viagra’s early trials to make patients associate the medicine with calmness and trust.
Once its patent expired, several manufacturers started developing their own Sildenafil-based formulations to treat Erectile Dysfunction. Cenforce range, classified as a generic Viagra alternative, is produced by WHO-compliant Centurion Laboratories. Cenforce 25 mg, 50 mg and 100 mg are blue diamond-shaped pills that are often referred to as blue pills for ED because of the same function and design as Viagra.
Do note that Sildenafil generics are also available in other colors like red or white, depending on their dosage and manufacturer.

