Pfizer’s Viagra tablets are typically light blue, diamond-shaped, and marked with “Pfizer” on one side and “VGR 25,” “VGR 50,” or “VGR 100” (depending on the dosage) on the other. Variations in shade are possible due to manufacturing processes, but significant color differences should raise suspicion.
Pill Color and Shape Variations
Be wary of pills that deviate substantially from this description. Different colors or shapes strongly suggest a counterfeit product. Never consume a pill unless you are absolutely certain of its authenticity.
Packaging Integrity
Genuine Viagra packaging is meticulously designed to prevent tampering. Check for inconsistencies: blurred printing, misspellings, or easily removable seals are clear indicators of forgery. The packaging should feel robust and professionally produced.
Authenticity Verification
Pfizer provides methods to verify the authenticity of its products. Use these resources to confirm the legitimacy of your medication. Never rely solely on visual inspection. Check the official Pfizer website for details on verification methods.
Table of Key Indicators
| Color | Light blue | Variable; often significantly different |
| Shape | Diamond | Variable; may be irregular |
| Markings | “Pfizer” and dosage (e. g., “VGR 100”) | Inconsistent or missing |
| Packaging | Sealed, tamper-evident, clear printing | Poor quality, easily opened, unclear printing |
Consulting a Doctor
Always consult your doctor before starting any new medication, including Viagra. Your doctor can advise on safe and effective treatment options and help you obtain genuine medication through legitimate channels.


