Mineral Supplements for Dairy Cows: Why Your Herd Needs More Than Hay
For dairy producers and livestock nutritionists, optimal herd performance starts with more than just hay and grain. While forage provides energy and fiber, it often lacks the essential minerals cattle need to thrive. If your herd is showing signs of poor growth, fertility issues, or low milk production, mineral deficiencies in cattle may be the hidden culprit. The solution could be as simple as the right dairy cow mineral supplements.
Signs of Mineral Deficiency in Dairy Cows
Mineral imbalances can quietly undermine productivity and herd health. Watch for these common symptoms of mineral deficiency in cattle:
- Reduced milk yield and butterfat content
- Delayed breeding cycles or low conception rates
- Lameness or weak bones, especially in high-producing cows
- Dull coats, hair loss, or skin issues
- Sluggish growth in calves and heifers
These issues often point to shortages in calcium, magnesium, phosphorus, and trace minerals such as zinc and copper.
The Role of Calcium and Magnesium in Dairy Cow Feed
Two of the most critical minerals for herd health are calcium and magnesium:
Calcium supports bone strength, muscle function, and nerve signaling. Around calving, calcium demands spike—leaving dairy cows vulnerable to milk fever and other metabolic disorders.
Magnesium plays a vital role in digestion and mineral absorption. A deficiency can trigger grass tetany, poor feed efficiency, and reduced performance.
Meeting these mineral needs is essential for keeping cows productive, healthy, and resilient throughout the production cycle.
GLC Minerals Calcium and Magnesium Supplements for Dairy Cows
GLC Minerals offers a range of mineral feed supplements designed to deliver highly bioavailable calcium and magnesium in precise ratios, tailored to every stage of dairy cow production:
OptiMag™ and ReliaCal™ – Ideal for pre-weaning to pre-calving stages. This combination supports strong bone development and prepares cows for the metabolic demands of calving.
BaseMin™ and BaseMin™+ – Balanced calcium-magnesium blends for general herd maintenance. These versatile formulas integrate seamlessly into various feed systems.
Multesium™ – Recommended from lactation through dry-off. This advanced supplement supports sustained milk production and recovery, helping cows maintain condition and output.
All of GLC’s supplements are produced in a food-certified facility, ensuring quality, safety, and consistency.
Smart Mineral Supplementation for Dairy Herd Health
Choosing the right mineral supplement isn’t just about preventing problems—it’s about unlocking your herd’s full potential. With GLC Minerals’ targeted dairy cow mineral supplements, producers and nutritionists can fine-tune feed programs to:
Improve milk yield and butterfat quality
Enhance reproductive performance and conception rates
Strengthen bones, hooves, and overall herd resilience
Support healthy growth in calves and heifers
Ready to Elevate Your Herd’s Health?
At GLC Minerals, we understand the importance of keeping your herd healthy and productive—even in the heat of summer. That’s why we offer high-quality, bioavailable magnesium feed supplements specifically designed for dairy cows.