Fiasp® FlexTouch for Mealtime Blood Sugar Control

Fiasp® FlexTouch helps manage mealtime blood sugar in people with diabetes. It is a rapid-acting insulin used alongside a longer-acting basal insulin as directed. You can access Fiasp FlexTouch without insurance with US delivery from Canada.

What Fiasp Is and How It Works

Fiasp® contains insulin aspart formulated with niacinamide to speed absorption after injection. This design helps it start working soon after dosing, targeting post-meal glucose rises. The medicine is typically paired with a basal insulin as part of a complete regimen.

Border Free Health connects U.S. patients with licensed Canadian partner pharmacies; prescriptions are verified with prescribers before dispensing.

The Fiasp insulin aspart FlexTouch pen is used at the start of a meal or within a short window after you begin eating, as directed by your prescriber. It lowers glucose by helping your body move sugar from the blood into tissues. Effects vary by individual, meal size, and site of injection.

Who It’s For

This treatment is indicated to improve glycemic control in adults and pediatric patients with diabetes mellitus. It is used for mealtime coverage and may be combined with a long-acting insulin under a clinician’s guidance. People who have had severe allergic reactions to insulin aspart or any component of the formulation should not use it.

It may not be appropriate for patients with frequent severe hypoglycemia, very low potassium, or acute illness that requires changing insulin plans. Discuss your history of kidney or liver disease, pregnancy or breastfeeding, and all other medicines with your healthcare professional.

Dosage and Usage

Follow your prescriber’s instructions and the Patient Information leaflet. Typical dosing occurs at the start of a meal, with adjustments based on carbohydrate intake, glucose monitoring, and individual insulin sensitivity. Do not self-adjust your dose without medical guidance.

Use this insulin as an insulin aspart injection pen U-100 given subcutaneously. Common injection areas include the abdomen, thigh, or upper arm. Rotate sites to help reduce the risk of lipodystrophy or skin irritation. Check your glucose regularly, especially when changing diet, activity, or dose timing.

Administration tips: wash hands, attach a new sterile needle, prime the pen per instructions, dial the dose, inject into lifted skin, and hold in place for the instructed time before removing the needle. Never share your pen or needles with anyone, even if the needle is changed.

Strengths and Forms

The device is supplied as a prefilled pen containing insulin aspart at U-100 concentration. Availability can vary by package size and manufacturer supply.

• insulin aspart FlexTouch 100 unit/mL in a 3 mL prefilled pen
• Common pack sizes include multiple pens for extended use

Offerings can change, and not all pack sizes may be available at all times.

Missed Dose and Timing

If you miss your usual mealtime dose, monitor blood glucose and follow your prescriber’s instructions. Depending on timing, you may be advised to take the dose soon after starting the meal or to wait until the next meal.

Do not give extra insulin to “catch up.” If you are unsure what to do after a missed dose of the Fiasp FlexTouch prefilled pen, check your glucose and contact your healthcare professional for guidance.

Storage and Travel Basics

Unopened pens are typically stored refrigerated per label. Do not freeze. Keep away from direct heat and light. After first use, most pens can be kept at room temperature for a limited number of days; check the Patient Information or carton for the exact in-use period and limits.

Keep caps on when not in use, and never store the pen with a needle attached. For travel, pack supplies in your carry-on with copies of prescriptions and device instructions. Use a protective case to avoid damage. Ask your pharmacist about temperature-controlled handling when required.

For inventory planning on the go, consider carrying a backup pen and extra needles. If temperatures may exceed label limits, use appropriate cooling solutions and follow official instructions.

The phrase Fiasp FlexTouch 3 mL pens refers to the filled volume of the individual prefilled devices.

Pen Handling and Sharps Disposal

Before each injection, attach a new needle, prime the pen according to manufacturer directions, and verify a visible drop before dialing your dose. Priming helps remove air and confirms flow. Insert the needle at the recommended angle, then keep the needle in place for the instructed count to ensure the full dose is delivered.

Dispose of used needles in an FDA-cleared sharps container. If you do not have one, use a heavy-duty household container with a tight-fitting, puncture-resistant lid as a temporary option. When the container is about three-quarters full, follow local guidance for disposal.

Do not share or reuse needles. Do not use a damaged pen or one that has been dropped, as dosing accuracy may be affected. If the pen does not work as expected, follow the troubleshooting steps in the Instructions for Use and contact your pharmacist.

Benefits

This rapid-acting therapy is designed for mealtime use with flexible timing around the start of eating. The pen format is discreet and portable, and it allows unit-based dosing to match carbohydrate intake when directed. Many patients find pen devices easier to carry and use compared with vials and syringes.

As part of a basal-bolus plan, fast absorption may help reduce post-meal spikes. When paired with frequent glucose checks and consistent meal routines, this approach can support overall control goals set by your clinician.

Some users value the clarity of dose markings and consistent injection force provided by modern pens. Others appreciate fewer steps at mealtime compared with drawing insulin into a syringe.

Side Effects and Safety

• Low blood sugar: shakiness, sweating, fast heartbeat, dizziness
• Injection site reactions: redness, swelling, or itching
• Skin changes: lipodystrophy or localized thickening
• Weight changes: may occur with insulin therapy
• Allergic reactions: rash or hives

Serious risks can include severe hypoglycemia, significant allergic reactions, and low potassium (hypokalemia). Seek medical help for swelling of the face or throat, trouble breathing, confusion, seizures, or loss of consciousness. The risk of low blood sugar increases when used with other glucose-lowering medicines, especially sulfonylureas or when insulin doses are not adjusted for meals or activity.

Drug Interactions and Cautions

Tell your prescriber about all medicines and supplements. Agents that may affect glucose levels include steroids, diuretics, thyroid medicines, some antidepressants, and antibiotics. Beta blockers and similar drugs may mask symptoms of low blood sugar. Thiazolidinediones can cause fluid retention; using them with insulin may increase the risk of heart failure in some patients.

Alcohol can affect blood glucose. Illness, stress, or changes in activity may alter your insulin needs. Follow your clinician’s guidance, and consult the official label before making any changes.

What to Expect Over Time

Response varies. Many patients see effects around mealtime when used as directed with a compatible basal plan. Your prescriber may refine your dose based on glucose logs, meal patterns, and hypoglycemia history. Consistent monitoring and dose timing around meals are key to steady control.

Expect some adjustments during the first weeks of therapy or after lifestyle changes. Keep snacks or glucose tablets available in case of lows. Build routines: check before meals, dose as instructed, and confirm site rotation. Contact your healthcare professional if you notice recurring highs or lows.

Compare With Alternatives

Rapid-acting options include insulin aspart and insulin lispro products. Another insulin aspart brand is available in different presentations. A long-acting basal option may be paired with a mealtime insulin for full-day coverage when directed by your clinician.

Two options you can review on our site include Novorapid Cartridge and Tresiba Flextouch. Your prescriber will determine the best regimen based on your needs, history, and glucose targets.

Pricing and Access

Canadian pharmacy sourcing may offer lower out-of-pocket costs compared with some local cash prices. Check our current Fiasp Flextouch price on the product page when you’re ready to compare options. Final amounts depend on pack size, dispensing pharmacy, and your prescription.

You can review Canadian pricing with U.S. fulfilment details on our site. We provide updates if supply changes or if alternatives are more suitable at the time of ordering. Ships from Canada to US is available for eligible orders with a valid prescription.

Availability and Substitutions

Supply can vary. If a specific pack size is unavailable, a prescriber may recommend a comparable alternative or a different presentation. We cannot guarantee restock dates. Your clinician will decide whether a substitution is appropriate for your treatment plan.

Patient Suitability and Cost-Saving Tips

Good candidates are patients who need mealtime insulin as part of a basal-bolus regimen and can monitor glucose consistently. Those with a history of severe hypoglycemia, recurrent ketoacidosis, or allergies to ingredients should review risks carefully with a prescriber before starting.

• Multi-pen packs: may reduce per-pen costs for some users
• Refill planning: avoid last-minute shortages before travel
• Glucose supplies: ensure you have strips or sensors to guide dosing
• Training: review pen technique to avoid wasted doses
• Travel steps: carry backup pens and documentation

For education on insulin choices, see our guides on Different Types Of Insulin, What Is Rapid Acting Insulin, and Types Of Insulin Pen. Explore related categories such as Type 1 Diabetes, Type 2 Diabetes, and Diabetes Care. You can also browse items by Canada.

Questions to Ask Your Clinician

• Starting dose: how should my mealtime dose be calculated?
• Timing: should I inject before, at the start of, or after a meal?
• Monitoring: how often should I check glucose at home?
• Lows: what is my personal plan for treating hypoglycemia?
• Activity: how should I adjust around exercise days?
• Travel: what are safe temperature limits for my pens?
• Pairing: which basal insulin works best with my schedule?

Authoritative Sources

Novo Nordisk Fiasp Product PageFDA DailyMedHealth Canada Drug Product Database

Ready to proceed? Order from BorderFreeHealth for US shipping from Canada with prompt, express shipping. Prescription required. This information is not a substitute for medical advice; always follow your prescriber and the official label.