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Insulin Glargine-Aldy: uses, dosing, side effects & brands

Insulin Glargine-Aldy is a medicine sold in the U.S. under one brand. Below: what the FDA label says, every product that contains it, what the pills look like, and its recall record.

By the pharmaranks editorial teamReviewed against the FDA (openFDA label, NDC Directory & Enforcement) sourcesUpdated Jul 24, 2026How we research

Key facts

Available as
Injectable
Sold as
Langlara
Prescription?
Prescription only
Generic available?
Not in our catalog

How insulin glargine-aldy is dosed

From the FDA label for Langlara (application BLA761412). Other insulin glargine-aldy products — different forms, different strengths — are dosed differently. Follow the label for the one you were prescribed.

Individualize dosage based on metabolic needs, blood glucose monitoring, glycemic control, type of diabetes, and prior insulin use. ( 2.2 ) Administer subcutaneously into the abdominal area, thigh, or deltoid once daily at any time of day, but at the same time every day. ( 2.1 ) Do not dilute or mix with any other insulin or solution. ( 2.1 ) Rotate injection sites to reduce risk of lipodystrophy and localized cutaneous amyloidosis. ( 2.1 ) See Full Prescribing Information for the recommended starting dosage in patients with type 2 diabetes ( 2.3 ) and how to change to LANGLARA from other insulins ( 2.4 ) Closely monitor glucose when switching to LANGLARA and during initial weeks thereafter. ( 2.4 ) 2.1 Important Administration Instructions Always check insulin labels before administration [see Warnings and Precautions (5.4) ] . Visually inspect LANGLARA prefilled pens for particulate matter and discoloration prior to administration. Only use if the solution is clear and colorless with no visible particles. Administer LANGLARA subcutaneously into the abdominal area, thigh, or deltoid, and rotate injection sites within the same region from one injection to the next to reduce the risk of lipodystrophy and localized cutaneous amyloidosis. Do not inject into areas of lipodystrophy or localized cutaneous amyloidosis [see Warnings and Precautions (5.2) and Adverse Reactions (6) ] .…

Insulin Glargine-Aldy side effects

The following adverse reactions are discussed elsewhere: Hyperglycemia or Hypoglycemia with Changes in Insulin Regimen [see Warnings and Precautions (5.2) ] Hypoglycemia [see Warnings and Precautions (5.3) ] Hypoglycemia Due to Medication Errors [see Warnings and Precautions (5.4) ] Hypersensitivity Reactions [see Warnings and Precautions (5.5) ] Hypokalemia [see Warnings and Precautions (5.6) ] Adverse reactions commonly associated with insulin glargine products include hypoglycemia, allergic reactions, injection site reactions, lipodystrophy, pruritus, rash, edema, and weight gain. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Lanexa Biologics, LLC at 1-800-610-5709 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in clinical trials of a drug cannot be directly compared to rates in the clinical trial of another drug and may not reflect the rates observed in practice. The data in Table 1 reflect the exposure of 2,327 patients with type 1 diabetes to insulin glargine or NPH in Studies A, B, C, and D [see Clinical Studies (14.2) ] . The type 1 diabetes population had the following characteristics: the mean age was 39 years, 54% were male, and mean body mass index (BMI) was 25.1 kg/m 2 . Ninety-seven percent were White, 2% were Black or…

Who shouldn’t take insulin glargine-aldy

LANGLARA is contraindicated: During episodes of hypoglycemia [see Warnings and Precautions (5.3) ] In patients with hypersensitivity to any insulin glargine product or any of the inactive ingredients of LANGLARA [see Warnings and Precautions (5.5) ] During episodes of hypoglycemia ( 4 ) Hypersensitivity to any insulin glargine product or any of the inactive ingredients of LANGLARA ( 4 )

Insulin Glargine-Aldy drug interactions

Table 8 includes clinically significant drug interactions with LANGLARA. Table 8: Clinically Significant Drug Interactions with LANGLARA Drugs that May Increase the Risk of Hypoglycemia Drugs : Antidiabetic agents, ACE inhibitors, angiotensin II receptor blocking agents, disopyramide, fibrates, fluoxetine, monoamine oxidase inhibitors, pentoxifylline, pramlintide, salicylates, somatostatin analogs (e.g., octreotide), sulfonamide antibiotics, GLP-1 receptor agonists, DPP-4 inhibitors, and SGLT-2 inhibitors. Intervention : Dosage reductions and increased frequency of glucose monitoring may be required when LANGLARA is coadministered with these drugs. Drugs that May Decrease the Blood Glucose Lowering Effect of LANGLARA Drugs : Atypical antipsychotics (e.g., olanzapine and clozapine), corticosteroids, danazol, diuretics, estrogens, glucagon, isoniazid, niacin, oral contraceptives, phenothiazines, progestogens (e.g., in oral contraceptives), protease inhibitors, somatropin, sympathomimetic agents (e.g., albuterol, epinephrine, terbutaline), and thyroid hormones. Intervention : Dosage increases and increased frequency of glucose monitoring may be required when LANGLARA is coadministered with these drugs. Drugs that May Increase or Decrease the Blood Glucose Lowering Effect of LANGLARA Drugs : Alcohol, beta-blockers, clonidine, and lithium salts. Pentamidine may cause hypoglycemia, which may sometimes be followed by hyperglycemia. Intervention : Dosage adjustment and increased frequency of glucose monitoring may be required when LANGLARA is coadministered with these drugs. Drugs that May Blunt Signs and Symptoms of Hypoglycemia Drugs : Beta-blockers, clonidine, guanethidine, and reserpine. Intervention : Increased frequency of glucose monitoring may be required when LANGLARA is coadministered with these drugs. Drugs that Affect Glucose Metabolism : Adjustment of insulin dosage may be needed. ( 7 ) Antiadrenergic Drugs ( e.g., beta-blockers, clonidine, guanethidine, and reserpine ): Signs and symptoms of hypoglycemia may be reduced or absent. ( 7 ) * Biosimilar means that the biological product is approved based on data demonstrating that it is highly similar to an FDA-approved biological product, known as a reference product, and that there are no clinically meaningful differences between the biosimilar product and the reference product. Biosimilarity of LANGLARA has been demonstrated for the condition(s) of use (e.g., indication(s), dosing regimen(s)), strength(s), dosage form(s), and route(s) of administration described in its Full Prescribing Information.

Every insulin glargine-aldy product we track (1)

Same active ingredient — different manufacturer, form, price and FDA recall record. That last one is what our independent score measures.

Only one: Langlara.

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Frequently asked questions

What is insulin glargine-aldy?

Langlara (Insulin Glargine-Aldy) is a medication supplied as an injection, solution.

Can you take insulin glargine-aldy with other medicines?

It depends on the medicine. We check it against the FDA labels rather than guessing: our interaction checker searches each drug's own label for the other and quotes what it says, naming the section it came from. Run insulin glargine-aldy against whatever else you take — and remember that a label not naming a drug is not the same as that combination being safe.

What forms does insulin glargine-aldy come in?

Across the brands we track, insulin glargine-aldy is currently marketed as injectable, per the FDA's National Drug Code Directory. Each form is dosed differently — follow the label for the exact product you were prescribed.

Is there a generic insulin glargine-aldy?

We do not currently list a generic-labelled insulin glargine-aldy product. That does not always mean none exists — it means none appears under a generic name in the FDA data we track. Ask your pharmacist.

Cite this page
APA
pharmaranks. (2026, July 24). Insulin Glargine-Aldy: uses, dosing, side effects & brands. https://pharmaranks.com/drugs/insulin-glargine-aldy
MLA
“Insulin Glargine-Aldy: uses, dosing, side effects & brands.” pharmaranks, 24 July 2026, https://pharmaranks.com/drugs/insulin-glargine-aldy.

We summarise public FDA and NIH sources — for a clinical claim, cite the primary source we link to as well.

Sources: FDA openFDA drug label, National Drug Code Directory, and Enforcement (recall) database. This page reproduces public FDA data and is not medical advice. Dosing is set by your prescriber.

Read the full FDA label for insulin glargine-aldy on DailyMed (NIH) ↗.