Are GNC Total Lean Shakes Healthy? A Deep Dive Into Their Nutritional Value
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6 min read
According to GNC's own studies, Total Lean shakes, when combined with a calorie-controlled diet and exercise, can lead to nearly twice as much weight loss as diet and exercise alone. This raises the key question: are GNC Total Lean shakes healthy, and can they truly be an effective part of a weight management plan?
