Humalog is a rapid-acting insulin analog used to improve blood sugar control in adults and children with diabetes mellitus. It begins to work within 15 minutes after injection, peaks in about 1 hour, and continues to work for 2 to 4 hours. By mimicking the natural spikes of insulin release post-meals, Humalog helps in managing blood glucose levels effectively.

The price of Insulin Lispro without insurance varies by pharmacy, dosage, and quantity. Rx.com compares cash prices at more than 60,000 US pharmacies so you can find the lowest price near you.

Common side effects of Insulin Lispro may include: Allergic reaction: Itching or hives, swelling in your face or hands, swelling or tingling in your mouth or throat, chest tightness, trouble breathing, Shaking, trembling, sweating, fast, pounding, or uneven heartbeat, lightheadedness, hunger, confusion, Blurred vision, change in how much or how often you urinate, fruit-like breath odor, stomach pain, weakness, Rapid weight gain, swelling in your hands, ankles, or feet, chest pain, trouble breathing, tiredness, Dry mouth, increased thirst, muscle cramps, nausea, vomiting. This is not a complete list — consult your pharmacist or doctor for full side effect information.

Generic versions may be available for Insulin Lispro. Generics contain the same active ingredients as brand-name drugs and are typically 80–90% cheaper. Search Insulin Lispro on Rx.com to compare generic and brand prices at pharmacies near you.

The cheapest pharmacy for Insulin Lispro depends on your location and dosage. Rx.com compares prices at CVS, Walgreens, Walmart, Kroger, Costco, and thousands of independent pharmacies. Enter your ZIP code on Rx.com to find the lowest price for Insulin Lispro near you.