Aspen Vet OptiCalc Calcium Bolus

OptiCalc™ is a supplemental source of calcium for dairy during the
demanding period at freshening. Contains immediate-release calcium and
sustained-release calcium plus vitamin D which is necessary for the
absorption and metabolism of calcium and phosphorus.

▪Outer coating (acetylated triglyceride) provides smooth administration
by allowing easy swallowing and protects the esophagus from irritation
▪Vitamin D3 assists in the rapid uptake of calcium
▪Quick dissolving formulation gets required calcium into the cow when
she needs it

Pack of 12 boluses 

Dosage and Administration:

• Minimum Protocol:
• Give one bolus immediately after calving and a second bolus 12-24 hours after calving
• Administer using a bolus applicator 

Extended Protocol:

For high yielding administration:

Discuss protocol with your veterinarian prior to implementation.

• 1st bolus at the first sign of parturition
• 2nd bolus immediately after calving
• 3rd bolus 12-24 hours after calving
• 4th bolus 24-48 hours after calving

Administration of Bolus:

• Remove packaging and place the bolus in the bolus applicator with the rounded end pointing outward 
• Hold the cow’s upper jaw with your left hand and keep the cow’s head at a natural position and a little towards yourself 
• Gently guide the loaded applicator into the cow’s mouth
• When you feel resistance, gently guide the applicator over the tongue
• When the applicator is behind the tongue, squeeze the handle to release the bolus

FOR ANIMAL USE ONLY. KEEP OUT OF REACH OF CHILDREN. D