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OPTIFAST Post-Bariatric Nutrition Shakes

After bariatric surgery, your stomach can only hold a fraction of what it once did — which makes every ounce you consume count. OPTIFAST Post Bariatric is a ready-to-use liquid nutrition formulated specifically for that reality: dense, complete nutrition delivered in a small volume that fits a post-surgical stomach and supports healing during the early recovery phases and beyond.

Each 8-ounce carton is ready to drink straight from the package — no mixing, no measuring, no clean-up. That matters in the first weeks after surgery, when appetite is low, energy is limited, and simplicity is a real advantage. At 100 calories per 8-ounce serving, the formula is built to help you meet protein and micronutrient goals without overwhelming a healing digestive system, and it's designed to sit gently when tolerance is still building.

We carry OPTIFAST Post Bariatric in two flavors so shake fatigue doesn't derail your intake:

  • Caramel — a smooth, dessert-like option (SKU 00043900799155) for when you want something that feels like a treat.
  • Strawberry — a lighter, fruit-forward choice (SKU 00043900776538) that many find refreshing between richer flavors.

A common question from people new to this product: is it a meal replacement or a supplement? OPTIFAST Post Bariatric works both ways depending on your surgical stage — as a primary source of nutrition when solid food isn't yet tolerated, and later as a convenient supplement to help hit daily protein targets alongside meals. Always follow the plan your bariatric team or dietitian sets for your specific recovery timeline.

The ready-to-use cartons are easy to keep on hand at work, in a bag, or in the fridge for grab-and-go convenience — helping you stay consistent when consistency is what protects your results.