Short answer: Zinc and Vitamin B12 aren't dramatic, headline ingredients — they're foundational nutrients supporting cellular energy metabolism and overall vitality, most relevant when your diet has genuine gaps.
Why B12 matters for energy specifically
Vitamin B12 is essential for cellular energy metabolism — a well-documented cause of fatigue when levels are insufficient, making it a genuinely relevant, if unglamorous, energy-support nutrient.
Why Zinc rounds out a daily formula
Zinc supports immune function and numerous enzymatic processes throughout the body — a foundational contributor to overall vitality rather than a single dramatic mechanism.
Why these belong alongside adaptogens and amino acids
Rounding out a formula with foundational nutrients, alongside Ashwagandha, Tribulus, and L-Arginine, reflects a more complete approach to daily vitality than relying on any single ingredient category.
See Zinc and B12 in Horse Boost's formula
Named plainly, alongside four other actives.
🐴 See the Ingredients