Efectiv Nutrition ZM Pro is a zinc magnesium and vitamin B6 supplement that supports normal testosterone levels and muscle recovery for active people. Packed with zinc monomethionine (OptiZinc), plus magnesium and vitamin B6, it helps support hormonal balance, muscle function and energy. Efectiv Nutrition has built a reputation for quality, with UK production standards that keep you confident in every capsule.

Available Sizes & Variants:

120 capsules – standard daily dose option for consistent use

Benefits & Features:

• Supports normal testosterone levels
• Zinc monomethionine in OptiZinc form supports hormonal balance and immune function during training
• Magnesium supports muscle function and energy metabolism, helping post workout recovery
• Vitamin B6 helps reduce tiredness and supports hormonal regulation for daily performance
• OptiZinc offers superior absorption and retention with zinc forms, helping your body effectively utilise zinc for hormonal balance, immune support, and faster recovery after demanding training

ZM Pro continues Efectiv Nutrition's commitment to quality, produced in UK facilities to ISO 22000 standards. The blend combines zinc monomethionine (OptiZinc) with magnesium and vitamin B6 to support recovery, sleep and energy during intense training. This ZMA style formula targets suboptimal nutrient status to help hormonal balance and muscle function, reflecting the brand's practical, evidence-informed approach. Some customers also pair it with magnesium glycinate or probiotics, and even a vitamin d supplement, for a broader wellness routine.