Insulin Lispro Protamine and Insulin Lispro is a combination of two insulin formulations designed to help manage blood glucose levels in patients with diabetes mellitus. It includes Insulin Lispro Protamine, an intermediate-acting insulin for extended glucose control, and Insulin Lispro, a rapid-acting insulin to address postprandial blood sugar spikes. This combination helps maintain more stable and balanced blood glucose levels throughout the day.

The price of Humalog 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 Humalog 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 Humalog. Generics contain the same active ingredients as brand-name drugs and are typically 80–90% cheaper. Search Humalog on Rx.com to compare generic and brand prices at pharmacies near you.

The cheapest pharmacy for Humalog 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 Humalog near you.