IsaLean Protein Shake: Surprising Insight - 14 Meals, 24 Vitamins, French Vanilla vs Goals We were intrigued by the IsaLean Protein Shake’s bold promise: a complete superfood meal replacement designed to support healthy weight maintenance and lean muscle growth. Packing 24 vitamins and minerals into each creamy French Vanilla 27.2 oz canister, we found ourselves drawn to its convenience. Over the course of 14 meals, we noticed a subtle yet steady balance in our daily nutrition. The shake’s texture was particularly pleasing, blending seamlessly with milk or water. While we didn’t experience rapid weight loss, our energy levels remained steady, and we felt satisfied post-consumption. The addition of essential nutrients was an unexpected bonus, making it more than just a protein drink. Our verdict? It’s a reliable addition for those embracing a balanced diet, though results, as always, depend on individual goals and lifestyle.