Novolin N

Without insurance

With insurance

Compare prices at 50K+ pharmacies nationwide

Most insurance accepted

Board-certified clinicians

No hidden fees

Available nationwide

What is Novolin N?

Novolin N is an intermediate-acting NPH insulin used to provide background blood sugar control for people with Type 1 or Type 2 diabetes. Unlike rapid-acting insulins that cover mealtime glucose spikes, Novolin N works more slowly—onset around 1–2 hours, peak effect at 4–12 hours, and duration up to 18–24 hours—providing coverage between meals and overnight. It's a human insulin suspension that must be gently rolled before each injection to evenly distribute the insulin crystals. It can be used alone or mixed with short-acting regular insulin to provide both background and mealtime coverage.

Intermediate-acting basal coverage

NPH insulin's protamine suspension creates a depot under the skin that releases insulin slowly over hours, providing gradual background glucose control between meals and overnight rather than the rapid action of mealtime insulins.

Human insulin formulation

Novolin N is identical in structure to human insulin, produced by recombinant DNA technology—a well-established, widely available formulation used for decades across all diabetes types.

Mixing compatibility

Can be mixed with short-acting regular insulin in the same syringe, allowing patients to administer both background and mealtime insulin coverage in a single injection—reducing the number of daily injections required.

Ongoing support, always available.

Your care doesn’t end after your visit. Message your care team anytime to discuss side effects, ask questions about your medication, or request a refill.

We stay proactive so your care stays steady — adjusting your plan as needed and keeping you informed every step of the way.

Thousands of customers trust us

“I feel like I'm finally on the right path to improving my health with the right support now! It's so refreshing and reassuring.”

—Emerald, Texas

“My experience with General Medicine was amazing. The understanding and care that was taken to figure out what is exactly going on with me. I feel like a weight has been lifted off of me.”

—Kaylee, Louisiana

“I couldn't be happier with my experience with General Medicine! They are fast, responsive, kind and knowledgeable. It is much easier, more affordable and faster.”

—Nika, Tennessee

Dive deeper: get the support you need

Your health rarely comes down to just one thing. If your clinician identifies related needs during your visit, we can help address them through additional services.

Medications

We will write your prescription and send it to your pharmacy

Lab tests

See cost up front and book your lab test instantly

Dermatology

Get a specialist consult or talk to a clinician about your condition

Travel needs

Going on a big trip? Get the vaccines and medications you need

Everyday care

No waitlist, rushed visits, or hidden fees—get care fast.

Frequently asked questions

What is General Medicine?

What can General Medicine help with?

General Medicine provides convenient care for all of your of health needs, including common and chronic conditions, specialist consultations, and preventative care. We make it easy to get the care you need—whether it's getting the right prescriptions, labs or imaging, or connecting you with the right specialists or in-person providers—ensuring your healthcare experience is seamless and stress-free.

How much does General Medicine cost?

Who is the care team at General Medicine?

How do you protect my health information?