How much does Lantus cost without insurance?

Lantus (Insulin Glargine) 100 units/mL costs around $68.00 cash for the generic and $284.00 for the brand. Live prices on this page are verified within the last 72 hours.

What pharmacy has the cheapest Lantus?

Cost Plus Drugs and Costco typically have the lowest cash price for generic Insulin Glargine. CVS and Walgreens are the most expensive. Exact rankings update live above.

How much does Lantus cost without insurance?

Lantus (Insulin Glargine) 100 units/mL cash price averages $68.00 for the generic and $284.00 for the brand. Cost Plus and Costco usually have the lowest verified cash prices.

Is it cheaper to pay cash than use insurance for Lantus?

For generics, the cash price (especially at Cost Plus, Amazon Pharmacy, Costco) is often lower than a typical insurance copay. You're allowed to skip insurance on any fill.

Can I buy Lantus without a prescription?

No — Lantus requires a prescription from a licensed prescriber. Telehealth services can issue one quickly when appropriate.

Diabetes

Lantus

Name: Lantus 100 units/mL (Insulin Glargine)
Brand: Lantus
SKU: lantus
Availability: InStock

Insulin Glargine · 100 units/mL · vial · qty 1

Also available in: 300 units/mL

Long-acting basal insulin.

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Live verified prices

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Common uses & information

Lantus is a brand of Insulin Glargine, a diabetes medication supplied as vial in a 100 units/mL strength. It is commonly used for long-acting basal insulin.

An FDA-approved generic (Insulin Glargine) is available and typically costs less than the brand — compare both cash prices in the table above before you fill.

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Price summary

Form	Class	Brand avg	Generic avg	Savings
vial 100 units/mL	Specialty	$284.00 — generic is cheaper, see recommendation	$68.00Generic recommended	76%

Clinical information

Clinical content reviewed by the BetterBuyRx clinical team. Read the full wiki entry and sources →

Manufacturer & patient assistance programs

Sanofi Valyou Savings Program
For uninsured patients and most commercially insured patients paying cash.
$35/monthEnroll →

FAQ

Is generic Insulin Glargine the same as Lantus?

Yes. The FDA requires generics to contain the same active ingredient at the same strength as the brand. Inactive ingredients (binders, dyes) may differ.

How much can I save by choosing the generic?

On average $216.00 per fill (76% off the brand price). Savings vary by pharmacy — see live prices above.

Do I need insurance to get this price?

No. The prices shown on BetterBuyRx are cash prices. Often these beat insurance copays for generics.

How often is this price updated?

At minimum every 72 hours. Many sources refresh every few hours.

Related medications

Compare Lantus with other options and see the generic price.

See generic Insulin Glargine prices →

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Information for general comparison only. Not medical advice. Confirm with your pharmacist.