Lambert Vet Supply promo codes

5 codes and 4 deals checked at Lambert Vet Supply checkout by the PickedBox Team. Best right now: 20% off your order.

Lead offerBest offer first · commission does not change the orderPickedBox Team·Last verified October 9, 2026

20% off 20% off your order Older code from the PickedBox database, not confirmed at checkout; one promo code per order and exclusions may apply. Code · Worked Oct 9, 2026 · listed since Oct 2026 Show code

8 more Lambert Vet Supply offers

Best offer first. Commission does not affect the order.

$15 off $15 off your next Rx order of $100 or more Shown in the official site banner for prescription orders of $100 or more, with some exclusions. Code · listed since Nov 2026 Show code

$10 off $10 off your order Older code from the PickedBox database, not confirmed at checkout; one promo code per order and exclusions may apply. Code · Worked Oct 9, 2026 · listed since Oct 2026 Show code

$5 off $5 off your order Older code from the PickedBox database, not confirmed at checkout; one promo code per order and exclusions may apply. Code · Worked Oct 6, 2026 · listed since Oct 2026 Show code

Up to $250 off Up to $250 off sale items No code needed. The original sale page from this listing no longer loads, so check current markdowns on the site. Deal · Worked Oct 7, 2026 · listed since Oct 2026 Get deal

Deal Free standard shipping on orders of $75 or more Applies automatically within the contiguous US; rushed shipping, oversize, temperature sensitive and drop ship items carry extra fees. Deal · Worked Oct 5, 2026 · listed since Oct 2026 Get deal

Deal Autoship discount on repeat deliveries A discount applies to autoship orders on select items marked Autoship & Save; you set the delivery frequency and can cancel anytime. Deal · Worked Oct 7, 2026 · listed since Oct 2026 Get deal

Deal Earn rewards with Lambert Loyalty Logged-in customers earn rewards on purchases across the full catalog; wholesale accounts cannot earn or use loyalty credits. Deal · Worked Oct 8, 2026 · listed since Oct 2026 Get deal

Lambert Vet Supply discount programs

Lambert Loyalty

Create an account and earn rewards on purchases across the full catalog.

Lambert Loyalty at lambertvetsupply.com

Autoship

Subscribe to select items for automatic delivery on your schedule with a discount on each autoship order; cancel anytime.

Autoship at lambertvetsupply.com

Wholesale program

Businesses with a license can apply for wholesale pricing; promo codes and loyalty credits do not combine with wholesale prices.

Wholesale program at lambertvetsupply.com

When Lambert Vet Supply runs sales

A calendar from past years, not a promise. Other home & garden stores on the same dates: Home & Garden promo codes.

When	What usually happens
Every month	A new prescription order code in the site banner, such as $10 off $75 in October 2026 and $15 off $100 in November 2026
May (one week)	Autoship event with 30% off the first order of a new subscription, May 11-15, 2026

Questions about Lambert Vet Supply codes

Does Lambert Vet Supply have a promo code right now?

The official site banner shows a code for $15 off prescription orders of $100 or more, with some exclusions. Older codes are also listed above but have not been confirmed at checkout.

Does Lambert Vet Supply offer free shipping?

Yes. Standard shipping is free on orders of $75 or more within the contiguous United States. Rushed shipping and oversize, temperature sensitive or drop ship items cost extra.

What is the Lambert Vet Supply return policy?

Contact customer service within 30 days of purchase for an RMA number, then send the item back unused within 10 days. Prescription items, vaccines and special orders cannot be returned, and a 25% restocking fee may apply.

How do prescription orders work?

Your order must match the written prescription. Lambert's partner Pet's Choice Pharmacy ships within 24-72 business hours after your vet approves, and vets usually respond in 3-5 business days.

Can I use a promo code with wholesale pricing?

No. Lambert Vet Supply says promotional codes cannot be combined with wholesale program pricing.

Lambert Vet Supply shipping, returns and payment

Shipping: Free standard shipping on orders of $75 or more within the contiguous US; orders usually process in 24-48 business hours. Vaccines and temperature sensitive items ship only overnight or 2nd day in a cooler. Checked October 9, 2026.
Returns: Request an RMA within 30 days of purchase and return unused items in original packaging within 10 days; you pay return shipping and a 25% restocking fee may apply. Prescription items, vaccines and special orders are non-returnable. Checked October 9, 2026.
Payment: Visa, Mastercard, American Express, Discover, Diners Club, JCB, PayPal, Venmo and Google Pay, as shown at the bottom of the official site. Wholesale accounts can pay by ACH. Checked October 9, 2026.