Prepare Your Cattle For Anything — and Keep Them Performing with CattlActive®
CattlActive® Drench helps stabilize rumen pH and support feed intake, hydration, and resilience — so your cattle stay on feed and on track through stress.
Supports Rumen pH Balance Stress events can disrupt rumen pH, leading to poor feed conversion and digestive upset. CattlActive® Drench helps buffer excess rumen acid and support a healthy, stable rumen environment.
Helps Maintain Feed Intake During Stress
Stress can cause cattle to go off feed, impacting performance and gain. CattlActive® Drench helps encourage feed intake by supporting rumen function and microbial balance.
Title
Aids in Hydration Reduced water intake is common during stress events. CattlActive® Drench helps support optimal hydration by promoting a more comfortable gut environment and encouraging normal drinking behavior.
Safe & Natural — No Withdrawal
Formulated with natural ingredients, CattlActive® Drench is safe for cattle of all classes — with no withdrawal time and no risk to meat or milk quality.
Title
Supports Immune Function & Vaccine Response A healthy rumen is key to strong immunity. By helping stabilize rumen pH and support beneficial microbes, CattlActive® Drench aids immune resilience and promotes better vaccine response.
Helps Cattle Perform Through Transitions
Use CattlActive® Drench before, during, and after predictable stress events to help cattle maintain performance, stay on feed, and recover faster through critical production stages.
Title
SUPPORT FROM THE INSIDE OUT
How CattlActive® Drench Works
CattlActive® Drench helps cattle perform at their best by stabilizing rumen pH, promoting healthy feed intake, and supporting resilience through every challenge.
Buffers Excess Rumen Acid
Helps stabilize rumen pH and reduce the buildup of excess acid during stress — supporting optimal digestion and microbial balance.
Title
Supports Beneficial Microbes
Creates a favorable environment for healthy rumen microbes to thrive — helping cattle maintain digestion and immune resilience through stress events.
Title
Helps Reduce Scours and Digestive Upset
Supports a balanced gut environment, helping reduce the risk of scours and digestive disruption during transitions, transport, and other stress windows.
Title
Aids Nutrient Absorption
By supporting rumen stability and microbial health, CattlActive® Drench helps promote better feed utilization and nutrient absorption — keeping cattle gaining through stress.
Title
Supports Gut Integrity and Immune Response
Helps maintain gut barrier function and supports immune system readiness — critical for vaccine response and overall cattle health during stressful periods.
Title
For Cattle Facing Stress, Transitions, or Everyday Challenges.
CattlActive® Drench is trusted by cattle producers across all sectors — and for good reason. This fast-acting prebiotic is used during:
Whether you’re managing daily stress or preparing cattle for key transitions, the guidelines below can help you use CattlActive® Drench with confidence.
Calves
5 ml at tagging → supports rumen health and immune function during early stress exposure
5 ml at branding → helps buffer acid buildup and promote feed and water intake during processing stress → 10 ml for bull calves at branding → additional support for castration stress and recovery
10 ml at preconditioning and weaning → helps maintain rumen integrity and support feed intake during this critical transition
Cows
1 ml per 100 lbs at branding → supports rumen function to help optimize milk production and breed back
1 ml per 100 lbs at pregnancy check → helps maintain rumen health during the stress of late gestation, forage transitions, and heat cycles
Yearlings
10 ml per head immediately upon arrival— straight off the truck → neutralizes buildup of rumen acid from fasting during transport
1 ml per gallon of clean water (if not processing cattle through a chute) in a fresh tank upon arrival to ensure intake
10 ml per head prior to vaccination → reduces release of the stress hormone cortisol, helping increase immune response
Bulls
20 ml before breeding season turnout → helps support energy metabolism and maintain feed intake heading into the breeding season
20 ml at end of breeding season → promotes recovery and helps bulls regain condition post-breeding
30 ml for bulls over 2000 lbs or bulls with excessive weight loss → provides additional support for larger or heavily worked bulls
Ongoing Rumen Support
For daily support, use CattlActive® RA in feed or water to promote rumen balance and performance throughout the production cycle.
Title
What's Inside Matters
CattlActive® Drench is formulated with natural ingredients that help support rumen health, feed intake, and resilience through stress events.
INGREDIENTS
Title
Title
Corn Oil
Orange Peel Bitters
Soybean Oil
Veg-based Fatty Acids
Title
Water
Guar Gum
Onion Extract
Glycerin
Title
Certified by IMI Global and approved for use in verified natural and source-verified beef programs — trusted by leading producers across the U.S.
Every herd has different needs — from growth and performance to stress support and fly control. Use the chart below to find the CattlActive® tub that best matches your herd's requirements.
🪣 13% Stress Tub ✅ Safe for all cattle classes ✅ IMI Global Certified ✅ Supports rumen health ✅ Encourages feed & water intake ✅ Ideal for stressed or high-risk cattle ✅ High protein content
Read what our customers are saying about CattlActive®
🪣 20% Tub ✅ Safe for all cattle classes ✅ IMI Global Certified ✅ Supports rumen health ✅ Encourages feed & water intake ✅ High protein content
Find Pro Earth Animal Health Dealers Near You in the USA
With more than 1,000 authorized dealers across the United States, Pro Earth Animal Health products are always within reach. Use our dealer locator tool to quickly find a trusted retailer near you and experience the Pro Earth difference firsthand.
We’ve made it easy to find a Pro Earth dealer near you.
PHONE
1-800-254-0179
ADDRESS
PO Box 336 Aurora, SD 57002
EMAIL
orders@proearthanimalhealth.com
Pro Earth Animal Health
Every member of the Pro Earth team has a vested interest in animal health. As horse and cattle owners, we know first-hand the importance of keeping your animals healthy — whether you’re competing in the arena or counting pounds in the feedlot. This is your primary goal, and it’s ours, too. That is why we are committed to bringing you affordable, effective, all-natural products that deliver reliable, noticeable results.