Beneath the surface of healthy aging lies a measurable system: the gut–brain axis. This bidirectional communication network links the trillions of microbes in your gut to your mood, cognition, and emotional resilience. At Vita Katalyst, we explore this axis not through vague wellness trends but through peer-reviewed biology. We study how molecular signals like short-chain fatty acids (SCFAs), gut peptides, and vagal nerve activity regulate both brain function and emotional equilibrium. Understanding this dialogue helps us formulate with intention. Our goal is not just to soothe the gut or sharpen the mind in isolation, but to support the full conversation between them. That’s why every ingredient we use is selected to nurture the microbiome-brain interface, with transparency, data, and biological nuance.
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Collagen is a key structural protein in the skin, contributing to its strength, structure and flexibility. As we age, natural collagen levels decline, which can influence skin quality.
Vita Katalyst’s Collagen Cofactor Complex™ combines hydrolysed collagen peptides with selected nutritional cofactors as part of an evidence-led formulation.
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A considered collagen formulation is more than collagen peptides alone. It also looks at the nutritional factors involved in normal collagen formation and connective-tissue maintenance.
Collagen Cofactor Complex™ pairs collagen peptides with vitamin C, zinc, copper, silicon and biotin, each selected for a defined role within the wider formulation.
Nurture Aging™ begins with a simple premise: your biology is not a machine to hack, but a living system to support through the changes that come with time.
Our approach brings together evidence, deliberate formulation and respect for biological complexity, with a focus on the interconnected gut–skin–brain axis.
Discover what matters in collagen support, and the thinking behind our evidence-led formulation.