Cobalife™ VB12 Plus Selenium | Vitamin B12 & Selenium Injection | Sheep & Cattle | 500mL

What Farmco Recommends It For:

Farmco recommends Cobalife™ VB12 Plus Selenium for producers looking to treat and prevent vitamin B12 and selenium deficiency in sheep and cattle. It’s ideal at key production stages — pre-lambing, pre-calving, at marking, and weaning — when nutritional demands are at their highest. If your animals are showing signs of ill thrift, poor growth, or reduced production, this is your first port of call.

Why It’s a Farmco Favourite:

Cobalife™ VB12 Plus Selenium uses hydroxocobalamin, a longer-acting form of B12 compared to cyanocobalamin, meaning fewer treatments and longer-lasting results. It covers both selenium and B12 in a single injection, making it an efficient and cost-effective addition to any livestock health program. With zero withholding periods for meat, milk, and export, it fits effortlessly into any production system.

Dual-Action Nutrition in a Single Injection

When sheep and cattle fall short on vitamin B12 or selenium, the impact on your operation is real — reduced appetite, poor growth rates, ill thrift, infertility, and drops in wool and milk production. Cobalife™ VB12 Plus Selenium tackles both deficiencies at once, supporting your animals exactly when they need it most.

Why B12 and Selenium Matter

Selenium is an essential trace element that supports antioxidant function, muscle health, immune response, and thyroid hormone synthesis. Vitamin B12 drives glucose production and protein synthesis — critical for animals under the demands of growth and lactation. Together, they form the foundation of a productive, thriving mob or herd.

When to Use Cobalife™ VB12 Plus Selenium

• Pre-lambing and pre-calving to support peak production
• At marking or weaning for lambs
• In known deficiency areas where soil selenium is low
• Any time animals show signs of ill thrift or reduced performance

Dosage at a Glance

Administer by subcutaneous injection only. Repeat every 2–3 months in severely deficient areas, or every 5–6 months where deficiency is mild. Always read and follow label directions.

Active Ingredients:
Hydroxocobalamin (Vitamin B12) and Sodium Selenate.

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