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Buy Januvia or Generic Sitagliptin Phosphate Online

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Dosage Pack Size & Price Qty
BRAND LISTING - Januvia (Sitagliptin Phosphate)
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Januvia (Sitagliptin Phosphate)

What is Januvia?

Januvia, a DPP-4 (dipeptidyl peptidase 4) inhibitor, is a once-daily prescription pill that helps lower blood sugar in adults with type 2 diabetes mellitus. It is available in 25 mg, 50 mg, and 100 mg tablets. Along with a healthy diet and exercise, Januvia helps control blood sugar before and after meals, and anytime in between. The generic version of Januvia is called Sitagliptin Phosphate.

Drugs similar to Januvia include:

Conditions treated by Januvia

Januvia helps treat type 2 diabetes, a condition that causes blood sugar levels to rise higher than normal. Type 2 is the most common form of diabetes. If you have type 2 diabetes, your body does not use insulin properly. So while your pancreas is still able to produce insulin, it does not produce as much as your body requires, or your tissues may no longer use the insulin properly.

Some people don't know they have diabetes until these and other symptoms arise:

  • Increased thirst

    Increased thirst

  • Increased hunger

    Increased hunger

  • Frequent urination

    Frequent urination

  • Fatigue


  • Blurred vision

    Blurred vision

  • Unexplained weight loss

    Unexplained weight loss

  • Slow-healing sores or frequent infections

    Slow-healing sores or frequent infections

  • Areas with darkened skin

    Areas with darkened skin

While researchers are not completely certain why some people develop type 2 diabetes, there are known risk factors, including:

  • Obesity


    The more fatty tissue a person has, the more resistant their cells are to insulin. That said, some people who are not overweight develop type 2 diabetes.

  • Inactivity


    Exercise not only helps us manage weight, it also uses glucose (sugar) as energy.

  • Family history

    Family history

    If you have a parent or sibling with type 2 diabetes, you are more likely to develop it as well.

  • Age


    As we get older, the risk of type 2 diabetes increases—especially after age 45.

What to know before taking Januvia

  • Do not take Januvia if you have type 1 diabetes or diabetic ketoacidosis.
  • If you are pregnant, may become pregnant, or are breast feeding, ask your doctor if Januvia is safe to take.
  • Tell your doctor if you have ever had heart failure or have problems with your kidneys. Discuss any other medical conditions or allergies you have and provide a list of any over-the-counter or prescription drugs you take, including herbal remedies and dietary or vitamin supplements, in order to avoid any drug interactions.
  • Take Januvia once daily, with or without food, as prescribed by your doctor.
  • If you miss a dose, take it as soon as you remember. If you forget to take your pill until it is time for your next dose, skip the missed pill and continue your regular schedule. Do not take two doses at one time.
  • Test your blood sugar regularly so your doctor can monitor progress and adjust your dosage as needed (especially if you get sick or if you're traveling, which can affect your blood sugar).
  • Tell your doctor if you experience any sort of stress or trauma—such as a car accident, surgery, or medical emergency—which can change the amount of medication you need.
  • Remember that diet, exercise, and other lifestyle factors can help Januvia effectively lower blood sugar.
  • Cease unhealthy habits such as smoking, which can make it harder for Januvia to work effectively.
  • Do not stop taking any current medications or start any new ones without talking to your doctor first; any change can also affect glucose levels.

Possible Januvia side effects

As with all prescription drugs, there are potential side effects when it comes to taking Januvia.

Some people may experience:

  • Stuffy or runny nose

    Stuffy or runny nose

  • Cough


  • Headache


  • Body aches or joint pain

    Body aches or joint pain

  • Digestive upset, such as nausea, stomach pain, constipation, diarrhea

    Digestive upset, such as nausea, stomach pain, constipation, diarrhea

Januvia FAQs

How does Januvia work?

Januvia works by enhancing your body's own ability to lower blood sugar, meaning it:

Works more when you have high blood sugar

Works less when you have low blood sugar

When taken as directed, Januvia breaks down two gut hormones, called incretins, which are:

Glucagon-like peptide-1 (GLP-1)

Glucose-dependent insulin-releasing polypeptide

Januvia is known as a DPP-4 (dipeptidyl peptidase 4) inhibitor which means:

The enzyme DPP-4 leaves the gut hormones alone

Insulin secretion is prolonged to better control blood sugar levels

As an added bonus, the GLP-1 hormone slows gastric emptying, which can:

Decrease hunger

Prevent the hormone glucagon from raising the concentration of blood glucose

Research on the long-term efficacy of Sitagliptin found improvements in blood sugar control.

Weight Scale

Does Januvia cause weight gain?

Many people with type 2 diabetes battle with the scale. But maintaining a healthy weight is an important part of managing diabetes. Thankfully, most people who take Januvia by itself do not report weight gain. Cooking healthy meals at home and finding a manageable, realistic exercise routine that works for you are two key components to maintaining a healthy weight.

Price Tag

How much does Januvia cost?

You need a doctor's prescription in order to purchase Januvia. Consider the generic version (Sitagliptin Phosphate) for the lowest price. While it's not available everywhere, you can buy Januvia generic online for less at

Piggy Bank

Can I buy generic Januvia?

Obtaining the lowest Januvia price greatly reduces monthly prescription costs. The generic alternative, Sitagliptin Phosphate, is not manufactured by the company that makes the brand product.


What is the best time to take Januvia?

Januvia is usually taken once a day, with or without food. You should take Januvia at about the same time every day.

The information provided on the website is intended to facilitate awareness about healthcare products and medical conditions generally but it is not a substitute for professional medical attention or advice. You should always speak with a qualified healthcare practitioner before taking any prescription or non-prescription drug.