Total Lean Multivitamin
Brand: GNC Total Lean
Dr. Feb's Analysis
Scientific Mechanism
GNC Total Lean Multivitamin operates at the cellular level to bridge nutritional deficits. Vitamin C and Vitamin E act as potent antioxidants, neutralizing free radicals that cause oxidative stress and cellular damage. B-Vitamins (Thiamine, Riboflavin, Niacin) facilitate the conversion of carbohydrates, fats, and proteins into usable ATP energy, crucial for metabolic efficiency. Vitamin D supports calcium absorption and immune cell modulation. This formulation ensures cellular machinery receives the micronutrients necessary for optimal repair, energy production, and defense mechanisms.
Key Benefits
Key benefits include:
- Enhanced metabolic energy production
- Strengthened immune system defense
- Antioxidant protection against cellular stress
- Support for healthy skin and vision
- Filling nutritional gaps in weight management diets
Usage & Safety
Take one beige caplet daily with food to enhance absorption and minimize gastrointestinal upset. Do not exceed the recommended dosage. Because this product contains caffeine (193.6 mg), avoid taking it late in the day to prevent sleep disruption. Consult a physician if you are pregnant, nursing, taking medication, or have a medical condition. Discontinue use two weeks prior to surgery. Note that Niacin may cause temporary flushing.


