Here’s everything you need to know about using coupons on Old School Labs™:
- You will receive an automatic discount in these scenarios:
- 15% OFF when you purchase 3 or 4 supplements simultaneously (does not apply to subscriptions).
- 20% OFF when you purchase 5 or more supplements simultaneously (does not apply to subscriptions).
- Coupon codes only apply to supplements. The code will not discount merchandise or subscriptions in your cart.
- Coupons cannot be combined. Use the one that gives you the highest discount amount.
- Some coupons have time limits. Make sure you use them before they expire.
- We offer 15% off for our military service men and women, and to all students enrolled in US institutions. Head to the Military Discount or Student Discount page to claim your discount.