Amazon has 4-Lb Dymatize Elite Casein Protein Powder (Chocolate) for $43.45 - $4.35 when you clip the 10% coupon on the product page - $2.17 (5%) when you check out via Subscribe & Save = $36.93. Shipping is free.

Thanks to Deal Hunter phoinix for sharing this deal.

Note: You must be logged into your account. Coupons are typically one use per account. You have the flexibility to manage your Subscribe & Save subscription at any time after your order ships. View Subscribe & Save filler items and our current Subscribe & Save Frontpage deals to unlock up to an extra 15% savings when you have 5 or more items in your current monthly subscription.

About this item:

• 25 grams of protein from 100% micellar casein, a sustained-absorbing protein for prolonged muscle support
• 5 grams of BCAAs, including 2.3 grams of L-Leucine per serving for muscle support and recovery
• Ideal for overnight sustained muscle growth and repair, or other extended periods of time between meals
• Provides a sustained release of muscle-building amino acids to support muscle growth and recovery
• 4 lbs of Dymatize Elite 100% Micellar Casein Rich Chocolate Protein Powder (50 Servings)