Norvasc is a prescription medication containing 5mg of amlodipine besylate per capsule, manufactured by Pfizer. This medication comes in a package of 30 capsules and is commonly prescribed for treating high blood pressure and angina. The product comes in a distinctive blue and white box with clear Pfizer branding. Each box contains 30 capsules individually packaged to maintain potency. The 5mg strength is clearly marked on the packaging for proper identification.