Abbott Lingo
Abbott
Abbott Lingo is an FDA-cleared over-the-counter (OTC) continuous glucose biosensor for adults 18 and older as a general health and wellness tool. It does not require a prescription and is not intended for people with diabetes or for insulin dosing. Each sensor lasts up to 14 days.
Available at most pharmacies
CareSens N
i-SENS
CareSens N is a blood glucose meter made by i-SENS that offers accurate readings at a low cost. Compatible test strips are available online for approximately $0.15 per strip, making it one of the most affordable total-cost monitoring options.
Available at most pharmacies
Civica Insulin Glargine
Civica Insulin Glargine is a nonprofit-manufactured, interchangeable biosimilar long-acting insulin available at U.S. pharmacies starting January 1, 2026. The manufacturer's suggested retail price is capped at $55 for a box of 5 pens — one of the lowest list prices available for this type of insulin.
Available at most pharmacies
Dexcom Stelo
Dexcom
Dexcom Stelo is the first FDA-cleared over-the-counter (OTC) continuous glucose monitor, available without a prescription for adults 18 and older who do not use insulin. It measures glucose every 15 minutes for up to 15 days per sensor and is not intended for insulin dosing decisions.
Available at most pharmacies
Equate Blood Glucose Test Strips
Equate Blood Glucose Test Strips are Walmart's private-label test strips sold over the counter at a low price. No prescription is required.
Available at most pharmacies
Fiasp
Novo Nordisk
Up to $35 per month for 2-3 vials/pens
Novo Nordisk Insulin Co-pay Assistance
Generic Lancets
Generic lancets are low-cost disposable lancets used with lancing devices for fingerstick blood glucose testing. Available at most pharmacies and online without a prescription.
Available at most pharmacies
Insulin Aspart Injectable Suspension Mix 70/30
Novo Nordisk
Up to $35 per month for 2-3 vials/pens
Novo Nordisk Insulin Co-pay Assistance
Insulin Aspart Mix 70/30 Injection
Novo Nordisk
Insulin Aspart Mix 70/30 Injection is an authorized generic premixed insulin sold by Novo Nordisk. It is identical to the branded premixed version it references and is available at a lower list price.
Available at most pharmacies
Insulin Degludec
Novo Nordisk
Up to $35 per month for 2-3 vials/pens
Novo Nordisk Insulin Co-pay Assistance
Insulin Glargine Injection U-100
Sanofi
Insulin Glargine Injection U-100 is an unbranded biologic sold by Winthrop, a Sanofi company. It uses the same manufacturing process and is identical in formulation to a branded long-acting insulin glargine product at the same concentration.
Available at most pharmacies
Insulin Glargine U-100
Sanofi
Free medications
Sanofi Patient Connection Patient Assistance Program
Insulin Lispro Injection
Eli Lilly
Insulin Lispro Injection is an authorized generic rapid-acting insulin made by Eli Lilly — identical to its brand-name counterpart in formulation. As an authorized generic, it is manufactured by the original brand company and sold under a generic label at a lower list price.
Available at most pharmacies
Novolin 70/30
Novo Nordisk
Up to $35 per month for 2-3 vials/pens
Novo Nordisk Insulin Co-pay Assistance
Novolin R
Novo Nordisk
Up to $35 per month for 2-3 vials/pens
Novo Nordisk Insulin Co-pay Assistance
NovoLog
Novo Nordisk
As low as $25 per 30-day supply
Novo Nordisk Copay Savings Card - NovoLog
ReliOn Novolin 70/30
Novo Nordisk
ReliOn Novolin 70/30 is a Walmart private-label premixed human insulin available over the counter (no prescription required) in vials. It is produced by Novo Nordisk and priced at a fixed low retail price.
Available at most pharmacies
ReliOn Novolin R
Novo Nordisk
ReliOn Novolin R is a Walmart private-label regular human insulin available over the counter (no prescription required) in vials. It is produced by Novo Nordisk and priced at a fixed low retail price.
Available at most pharmacies
ReliOn NovoLog Mix 70/30
Novo Nordisk
ReliOn NovoLog Mix 70/30 is a Walmart private-label premixed insulin sold exclusively at Walmart pharmacies. It is produced by Novo Nordisk, requires a prescription, and contains a fixed-ratio blend of rapid-acting and intermediate-acting insulin.
Available at most pharmacies
ReliOn Ultima
ReliOn Ultima is a low-cost blood glucose meter sold at Walmart. No prescription is required and it is one of the most affordable meters available at retail.
Available at most pharmacies
Semglee
Biocon
Semglee (insulin glargine-yfgn) is an FDA-approved interchangeable biosimilar long-acting insulin, meaning pharmacists may substitute it for the reference product without contacting the prescriber in states that allow substitution. It is manufactured by Biocon/Viatris.
Available at most pharmacies
t:slim X2
Tandem Diabetes Care
Less than $50 monthly for most patients
Tandem Pump Coverage & Copay Assistance
Tandem Mobi
Tandem Diabetes Care
Less than $50 monthly for most patients
Tandem Pump Coverage & Copay Assistance
Tresiba
Novo Nordisk
As low as $5 per 30-day supply
Novo Nordisk Copay Savings Card - Tresiba
UltiCare Insulin Syringes
UltiCare Insulin Syringes are affordable insulin syringes widely available at retail pharmacies. Available in multiple sizes and typically sold in boxes of 100.
Available at most pharmacies
CareSens N Test Strips
i-SENS
CareSens N test strips are low-cost blood glucose test strips made by i-SENS for use with CareSens N meters. They are widely available online and at retail without a prescription.
Available at most pharmacies
EasyTouch Insulin Syringes
EasyTouch Insulin Syringes are affordable insulin syringes available at retail pharmacies and online. Available in multiple sizes and typically sold in boxes of 100.
Available at most pharmacies
Exenatide Injection
Amneal
Exenatide Injection by Amneal is the first FDA-approved generic GLP-1 receptor agonist of any kind, approved November 2024. It is a twice-daily injectable approved as an adjunct to diet and exercise in adults with type 2 diabetes. The reference brand, Byetta, was discontinued by AstraZeneca in October 2024.
Available at most pharmacies
FreeStyle Libre 2 Plus
Abbott
Save >50% monthly with approved PA
FreeStyle Libre Prior Authorization Savings
FreeStyle Libre 3 Plus
Abbott
Save >50% monthly with approved PA
FreeStyle Libre Prior Authorization Savings
Humulin ReliOn R
Eli Lilly
Humulin ReliOn R is a Walmart private-label regular human insulin available over the counter in vials. It is produced by Eli Lilly and priced at a fixed low retail price.
Available at most pharmacies
Insulin Aspart
Novo Nordisk
Up to $35 per month for 2-3 vials/pens
Novo Nordisk Insulin Co-pay Assistance
Insulin Aspart Injection
Novo Nordisk
Insulin Aspart Injection is an authorized generic rapid-acting insulin sold by Novo Nordisk. It is identical in formulation to the brand product it references, available in both vial and pen form, and launched at approximately 50% off the brand's original list price.
Available at most pharmacies
Insulin Aspart Protamine
Novo Nordisk
Up to $35 per month for 2-3 vials/pens
Novo Nordisk Insulin Co-pay Assistance
Insulin Degludec Injection
Novo Nordisk
Insulin Degludec Injection is an unbranded long-acting basal insulin biologic sold by Novo Nordisk. It is formulated identically to the corresponding branded ultra-long-acting insulin product and is offered at a significantly reduced list price.
Available at most pharmacies
Insulin Glargine Injection U-300
Sanofi
Insulin Glargine Injection U-300 is an unbranded biologic sold by Winthrop, a Sanofi company. It is formulated at a higher concentration (300 units/mL) and uses the same manufacturing process and ingredients as the corresponding branded long-acting insulin.
Available at most pharmacies
Insulin Lispro Mix 75/25 Injection
Eli Lilly
Insulin Lispro Mix 75/25 Injection is an authorized generic premixed insulin sold by Eli Lilly. It is identical in formulation to its branded premixed rapid-acting counterpart and is priced lower than the brand-name version.
Available at most pharmacies
Liraglutide Injection (Weight Management)
Teva
Liraglutide Injection by Teva is the first FDA-approved generic GLP-1 receptor agonist specifically indicated for weight management, approved August 2025. It is approved for adults and adolescents 12 years and older with obesity, or overweight adults with at least one weight-related health condition, used alongside a reduced-calorie diet and physical activity.
Available at most pharmacies
Merilog
Sanofi
Merilog (insulin aspart-szjj) is the first FDA-approved rapid-acting biosimilar insulin, approved February 2025 and made by Sanofi. It is available as a prefilled pen and a vial and is not yet designated as interchangeable.
Available at most pharmacies
Novolin N
Novo Nordisk
Up to $35 per month for 2-3 vials/pens
Novo Nordisk Insulin Co-pay Assistance
NovoLog
Novo Nordisk
Up to $35 per month for 2-3 vials/pens
Novo Nordisk Insulin Co-pay Assistance
NovoLog Mix 70/30
Novo Nordisk
50% off list price
Novo Nordisk Follow-on Brand (Authorized Generic)
NovoLog Mix 70/30
Novo Nordisk
Up to $35 per month for 2-3 vials/pens
Novo Nordisk Insulin Co-pay Assistance
ReliOn Insulin Syringes
ReliOn Insulin Syringes are low-cost syringes for insulin injection sold at Walmart without a prescription in most states. Available in multiple needle lengths and gauges.
Available at most pharmacies
ReliOn Novolin N
Novo Nordisk
ReliOn Novolin N is a Walmart private-label intermediate-acting human insulin available over the counter (no prescription required) in vials. It is produced by Novo Nordisk and priced at a fixed low retail price.
Available at most pharmacies
ReliOn NovoLog
Novo Nordisk
$72.88 per vial or $85.88 per box
Walmart ReliOn NovoLog Cash Price
ReliOn Premier Test Strips
ReliOn Premier test strips are affordable blood glucose test strips sold at Walmart. They are compatible with ReliOn Premier meters and are available without a prescription.
Available at most pharmacies
Tresiba
Novo Nordisk
Up to $35 per month for 2-3 vials/pens
Novo Nordisk Insulin Co-pay Assistance