Slate promotional codes, October 2026

$30 OFF

You can save over $30 on purchases at Slate by subscribing today. Be sure to check the terms of the subscription before proceeding.

Est. ~$30 on $50

Up to 12% OFF

Slate Milk offers up to 12% off on High Protein Chocolate Milks and Lattes. Review qualifying products to confirm your discount prior to checkout.

Est. ~$6 on $50

15% OFF

By signing up for the mailing list, you can get a 15% discount on your first order at Slate. Confirm your subscription details before making a purchase.

Est. ~$8 on $50

FREE SHIPPING

You can receive free shipping on orders of $50 or more at Slate. Make sure to meet the minimum requirement to qualify for this offer.