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Bariatric Advantage Protein and Meal Replacements
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High-Quality Protein for Reduced-Capacity Stomachs
After bariatric surgery, protein becomes the single most important macronutrient — and the hardest to get enough of. A gastric pouch holds 2-4 ounces. A sleeve stomach holds 4-6. Hitting 60-80 grams of daily protein through food alone is nearly impossible in those volumes, especially in the first year when tolerance is still evolving. Bariatric Advantage protein supplements are engineered for this math problem. The Syntrax Nectar line uses whey protein isolate — the most bioavailable form — in a clear, juice-like format that avoids the heavy dairy thickness that post-surgical stomachs often reject. Available in fruit and latte flavors, they deliver 23 grams per serving without the bloating, foaming, or dumping syndrome that cheaper protein concentrates trigger. The High Protein Meal Replacements go further, combining protein with vitamins and minerals to replace a full meal's nutritional contribution in a single shake. Every product is designed around the reality that bariatric patients need more protein from less volume.