Swine Nutrition with Tracy Meyer-Milson

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In this episode of The Real P3 Podcast, Chantel Pennicott and Aryeri Bardales sit down with Tracy Meyer Milson, swine nutritionist and founder of OptiHog, to explore a simple but often overlooked concept in modern production: less is more.

Tracy shares her journey from growing up on a pig farm in South Africa to launching her own nutrition consultancy, bringing decades of experience across global production systems. Her perspective challenges the industry’s tendency to overcomplicate diets with excessive additives, instead emphasizing a return to fundamental nutrition principles and practical decision making.

The conversation dives into the growing complexity of feed formulation and how advancements in genetics, technology, and additive availability can sometimes lead producers away from what truly drives performance. Tracy explains why focusing on core nutritional building blocks, protein, energy, fiber, and fats, often delivers better outcomes than layering multiple solutions without clear purpose.

A key segment of the episode focuses on mycotoxin management, where the group discusses the widespread use, and misuse, of toxin binders across different regions. From South Africa’s high contamination challenges to routine inclusion practices in the United States, the discussion highlights the risks of “just in case” decisions, false security, and the importance of testing, strategy, and targeted use.

The episode also explores beta agonists as a performance tool, examining their benefits, limitations, and the critical role of timing, environment, and animal welfare. Tracy and Aryeri emphasize that no additive can compensate for poor management, and that pushing for more performance without balance can negatively impact both animals and people.

Beyond nutrition, the conversation expands into the human side of production. From farm staff engagement to communication between nutritionists and producers, the group underscores how people ultimately determine animal outcomes. As Tracy puts it, a holistic approach that values both technical precision and human factors is essential for sustainable success.

Whether you are a nutritionist, producer, or industry professional, this episode offers a grounded perspective on simplifying decision making, evaluating additives with purpose, and building systems that balance performance, welfare, and profitability.

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