A recent systematic review has documented this complementarity (McGuire et al., Curr Rev Musculoskelet Med 2025)
Vitamin B12 acts as an antioxidant, helping to combat oxidative stress
other allergic reactions that have been reported include erythema, skin rash (unspecified), pruritus, general malaise, and respiratory difficulty due to bronchospasm
Lab-grade DIY format with no lab visit or mail-in sample required
Many clients report steadier energy throughout the day, better workout performance, and less need to rely on stimulants
Active Ingredients: Ascorbic acid (USP) 100 mg Retinol Palmitate (KP) 3,300 I.U (1,815 mg as Retinol Palmitate) Ergocalciferol (KP) 200 I.U Riboflavin Sodium Phosphate (KP) 3.60 mg Thiamine Hydrochloride (USP) 3.81 mg Pyridoxine Hydrochloride (KP) 4.86 mg Tocopherol Acetate (KP) 10 mg Dexpanthenol (USP) 15 mg Nicotinic acid amide (KP) 40 mcg Cyanocobalamin (KP) 5 mcg Biotin (USP) 60 mcg Folic Acid (USP) 400 mcg Indications: Vitamin supportive therapy (maintenance) for patients whose nutrition is supplied with parenteral solution