Humulin R U-100 Insulin Injection

Fast-Acting Insulin for Diabetes Management in Dogs

Product Description

HUMULIN® R is a fast-acting insulin made to help control blood sugar levels in people with diabetes. It helps your body move glucose from the bloodstream into tissues like muscles and the liver, where it can be used for energy. Its effects usually last about 6 to 8 hours, making it useful for short-term blood sugar control. It is typically taken as an injection under the skin using cartridges or prefilled pens.

NOTICE: This item requires Express shipping due to the perishable nature of this product. Express orders are shipped Monday-Wednesday. Cannot be shipped to a PO Box. Product can only be shipped to the continental US.

Benefits

• Fast Blood Sugar Control: Helps bring down blood sugar quickly by moving glucose into muscles and the liver.
• Short-Acting Effect: Works for about 6 to 8 hours, giving you better control and flexibility in managing your routine.
• Reliable Formula: Made with biosynthetic human insulin that matches the insulin your body naturally produces, so it works in a steady and predictable way.
• Easy to Use: Comes in cartridges and prefilled pens, making injections simple, accurate, and convenient.
• Supports Diabetes Care: Aids in maintaining near-normal blood sugar levels when used as part of a prescribed diabetes treatment plan.

Variants

HUMULIN® R is available in the following vials:

• HUMULIN® R Vial 3 mL
• HUMULIN® R Vial 10 mL

Ingredients

Active Ingredients

Insulin, human biosynthetic

Inactive Ingredients

Glycerol, m-cresol, water for injection, hydrochloric acid, sodium hydroxide

How to Use

Dosage & Administration Instructions

• Veterinary Prescription Required: This is a prescription insulin product and must be used strictly under veterinary guidance and supervision.
• Personalized Dose: The amount you need depends on your blood sugar levels, diet, and daily routine, so it’s adjusted to fit you.
• Inject Under the Skin Only: Use it as directed by injecting under the skin, and never into a vein.
• Check Before Using: Make sure the insulin is clear and colorless. If it looks cloudy or different, don’t use it.
• Change Injection Spots: Rotate where you inject to avoid skin issues like lumps or thickened areas.
• Don’t Share Devices: Never share needles, cartridges, or pens to prevent infections or contamination.

Disclaimer: This dosage information is provided by the manufacturer. Always consult your veterinarian before administering or adjusting any supplement for your pet.

Additional Information

Precautions

• Monitor Blood Sugar: Check your levels regularly to stay in control and avoid any problems.
• Watch for Low Sugar Levels: Be careful during activities like driving or using machines, as low blood sugar can affect your alertness.
• Don’t Change Insulin on Your Own: Avoid switching the type, strength, or brand unless your doctor advises it.
• Use as Prescribed: Only use HUMULIN R if it has been prescribed for you, and don’t mix it with other insulins unless told to do so.
• Check Before Injecting: Make sure the insulin is clear and the cartridge is in good condition before using it.

Possible Side Effects

• Low Blood Sugar: Hypoglycemia is the most common side effect and may cause sweating, shakiness, and rapid heartbeat.
• Diabetic Acidosis: Insufficient insulin may lead to serious conditions with symptoms like thirst, drowsiness, and heavy breathing.
• Injection Site Reactions: Redness, swelling, or itching may occur at the injection site and usually resolves over time.
• Severe Allergic Reaction: Rare cases may include rash, breathing difficulty, or low blood pressure requiring immediate medical attention.
• Skin Changes: Repeated injections may cause skin thickening, thinning, or lumps at the injection area.

Storage Information

• Refrigerate Unused Insulin: Store unopened cartridges or pens at 2°C to 8°C and never freeze the product.
• Room Temperature Use: Insulin that is currently in use can be stored below 25°C, kept away from heat sources and direct sunlight.
• Discard After 28 Days: Dispose of insulin after 28 days of use, even if some solution remains.
• Avoid Freezing Conditions: Do not use insulin if it has been frozen or kept in very high or very low temperatures.
• Check Appearance Always: Do not use if the solution appears cloudy, thickened, colored, or contains visible particles.

Shipping & Return

We offer express delivery; see our shipping policy for details.

For return instructions or product concerns, please refer to our detailed refund policy.

Prescription items are NON-RETURNABLE and NON-REFUNDABLE.

Frequently Asked Questions

Q1: What is HUMULIN® R used for?

Ans: HUMULIN® R is a fast-acting insulin used to manage diabetes mellitus by lowering blood sugar levels. It helps move glucose from the bloodstream into body tissues like muscles and liver, supporting better glycemic control when used as prescribed.

Q2: How quickly does HUMULIN® R start working?

Ans: HUMULIN® R is a fast-acting insulin that starts working soon after it is injected. Its effect usually lasts around 6 to 8 hours, making it useful for managing blood sugar levels over a shorter period as part of a diabetes care routine.

Q3: How should HUMULIN® R be administered?

Ans: HUMULIN® R is given as an injection under the skin using cartridges or prefilled pens. It should not be injected into a vein, and the injection site should be changed regularly to help prevent skin problems.

Q4: What should I do if I miss a dose or meal?

Ans: If you miss a meal, you may need to take another source of carbohydrates, such as juice or candy, to help avoid low blood sugar. If illness or skipped meals affect your insulin use, check your blood sugar more often and speak with a healthcare professional for guidance.

Q5: What are the most common side effects of HUMULIN® R?

Ans: The most common side effect is hypoglycemia, which may cause symptoms like sweating, shakiness, and rapid heartbeat. Other possible effects include injection site reactions or, rarely, allergic responses. Monitoring blood sugar regularly helps reduce the risk of complications.

Clinical Research:

https://www.accessdata.fda.gov/drugsatfda_docs/label/2011/018780s120lbl.pdf

https://reference.medscape.com/drug/humulin-r-novolin-r-insulin-regular-human-999007