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A digital abstract image features green hexagons with orange outlines and circuit-like patterns, creating a futuristic and technological appearance. The background blends various shades of green and subtle glowing effects.

Swine Health


NURSERY/GROW-FINISH

A geometric, multicolored illustration of a pig, featuring various shades of pink, yellow, green, and blue in a faceted, low-poly art style. The pig is sitting and facing slightly to the left.

Stronger Pigs. Better Efficiency. Greater Profits.

Keeping your pigs healthy and productive is critical. However, stress can slow growth, reduce feed efficiency and increase health challenges. Ralco provides science-backed, natural solutions to help your pigs stay healthy and on feed, ensuring a smooth and profitable operation year-round.

NURSERY PHASE

GROW-FINISH PHASE

MORE PRODUCTS

Setting The Foundation

GET WEANED PIGS DRINKING & EATING FAST

Essential-Lyte™

A light blue water droplet icon with a white circular outline inside, set against a light background.

Microfused
Essential Oils

A light blue circular icon with various white shapes resembling bacteria or microorganisms inside, representing a petri dish or microbiology concept.

Actifibe®
Prebiotic


Water additive designed to help weaned pigs start drinking and eating fast.

Benefits:

  • Eases nursery transitions 
  • Promotes gut health and immune function
  • Rehydrates and restores essential nutrients
  • Supports beneficial gut microbes

What’s Inside: Microfused® Essential Oil Blend, Actifibe® Prebiotic, Water Acidifier and Vitamins D&E

Directions: Mix 1 gallon per 5 gallons of stock solution. Administer via water medicator for 5 days post-weaning.

Learn More
A white plastic gallon jug of Essential-Lyte water additive for nursery pigs, featuring a black and green label with piglet images and product details.

PREBIOTIC & IMMUNE DEFENSE

Dual Defender ®

A light blue water droplet icon with a white circular outline inside, set against a light background.

Microfused
Essential Oils

A light blue circular icon with various white shapes resembling bacteria or microorganisms inside, representing a petri dish or microbiology concept.

Actifibe®
Prebiotic


Feed additive that supports gut health and strengthens immune function in vulnerable pigs.

Benefits:

  • Supports gut development and immune response
  • Helps reduce health challenges during the nursery phase
  • Works as a feed mitigant. Independent research shows it prevents infection against common challenges.

What’s Inside: Microfused® Essential Oil Blend and Actifibe® Prebiotic

Directions: Mix 2 lbs. per ton for the first 4 weeks.

Use throughout the nursery phase if health concerns arise.

Learn More
A silver bag labeled "Dual Defender," a natural swine feed supplement, features livestock images and a green-and-white information label.

EVERYDAY HEALTH & PERFORMANCE

ProsperEO™

A light blue water droplet icon with a white circular outline inside, set against a light background.

Microfused
Essential Oils

A light blue circular icon with various white shapes resembling bacteria or microorganisms inside, representing a petri dish or microbiology concept.

Actifibe®
Prebiotic


Feed additive for everyday support in herds with strong baseline health.

Benefits:

  • Improves growth and weight gain
  • Rich in antioxidants to support overall health
  • Prebiotics feed beneficial microbes in the gut and support immune function

What’s Inside: Microfused® Essential Oil Blend and Actifibe® Prebiotic

Directions: Mix 1 lb. per ton during the last 4 weeks.

Can be substituted for Dual Defender in herds with strong health.

Learn More
A black and white bag labeled "ProsperEO Dry OMRI Listed" shows a piglet, chick, and calf. It is a natural feed additive for livestock and poultry that supports health, immunity, and performance.

Supporting Health & Driving Efficiency

MAXIMIZE GROWTH & PRODUCTIVITY

ProsperEO™

A light blue water droplet icon with a white circular outline inside, set against a light background.

Microfused
Essential Oils

A light blue circular icon with various white shapes resembling bacteria or microorganisms inside, representing a petri dish or microbiology concept.

Actifibe®
Prebiotic


Feed additive to fight production stress and maximize gain.

Benefits:

  • Produces efficient growth through production 
  • Prebiotics feed beneficial microbes in the gut and support immune function
  • Supports digestive health
  • Powerful antioxidant to manage oxidative stress

What’s Inside: Microfused® Essential Oil Blend and Actifibe® Prebiotic

Directions: Feed throughout grow-finish. Mix 0.5 lbs. per ton of feed.

For herds facing high health challenges like HBS, Regano can be substituted.

For herds in good health status, use ProsperEO for the last 6 weeks to drive efficiencies.

Learn More
A black and white bag labeled "ProsperEO Dry OMRI Listed" shows a piglet, chick, and calf. It is a natural feed additive for livestock and poultry that supports health, immunity, and performance.

Other Swine Products You May Be Interested In


A brown bottle labeled "First Pulse D" with a white oral applicator, designed for piglets as an oral drench to support appetite and vigor. The label shows a piglet image and features Ralco branding.

First Pulse D

Learn moreFirst Pulse D
A brown SOS bottle with a long white nozzle for oral drenching in pigs; the label has a pig image and details about nutrient solutions for swine.

SOS

Learn moreSOS
A white plastic gallon container labeled "EC-110" features a yellow and black label indicating it's a water additive for nursery pigs' health, with the Ralco logo at the bottom right.

EC-110

Learn moreEC-110
A white gallon jug labeled "DE-Lyte," featuring two piglets on the front, is a nutritional water additive for swine made by Ralco.

DE-Lyte

Learn moreDE-Lyte
A black and white bag labeled "Regano EX Dry," a natural feed additive for livestock and poultry, displays pig, chicken, and cow images with text emphasizing health and immunity benefits.

Regano EX Dry

Learn moreRegano EX Dry
Two containers of Regano EX Liquid animal health product are shown: a large jug and a smaller bottle, both for livestock and poultry health, featuring images of farm animals on the labels.

Regano EX Liquid

Learn moreRegano EX Liquid
A black and white feed bag with the Ralco logo (green leaf inside a yellow circle) and "IntegraFlo for Beef" printed on the front.

IntegraFlo

Learn moreIntegraFlo
Skin Joy Spray by Ralco comes in a silver bottle with a blue and white trigger, green accents, and features a cow image on the label.

Skin Joy Spray

Learn moreSkin Joy Spray
The black and white ProsperEO Dry bag, labeled with images of a pig, chicken, and cow, is a natural feed additive for livestock and poultry by Ralco that supports animal health and performance.

ProsperEO Dry

Learn moreProsperEO Dry
A 1-gallon white container of ProsperEO Liquid by Ralco, featuring a piglet, chick, and cow on the label. It’s a water additive for livestock and poultry to support animal performance.

ProsperEO Liquid

Learn moreProsperEO Liquid
A digital abstract image features green hexagons with orange outlines and circuit-like patterns, creating a futuristic and technological appearance. The background blends various shades of green and subtle glowing effects.

Struggling with Post-Weaning Stress or Fall-Behinds?

From gut health challenges to feed intake issues, we’ll help you choose the right solution and customize a program that supports stronger starts and better finishes!

Ralco News

A large group of yellow chicks stand and walk on wood shavings inside a brightly lit indoor poultry farm. The environment appears crowded with many chicks in the background.

Keep Coccidiosis from Disrupting Flock Performance

Coccidiosis remains one of the most common and costly digestive challenges in poultry production, …
Read moreKeep Coccidiosis from Disrupting Flock Performance
A gloved hand holds a test tube containing a yellow liquid and green leaves, suggesting a scientific experiment with plants.

Are All Oregano Essential Oils the Same in Poultry Production?

In commercial poultry production, oregano essential oil is often treated like a commodity …
Read moreAre All Oregano Essential Oils the Same in Poultry Production?
Several young pink pigs stand closely together on a slatted floor inside a barn or indoor pen, looking towards the camera. The environment appears clean but industrial.

New Research on When Essential Oils Deliver the Most Value in Swine Production

For years, essential oils have lived in a gray area within livestock production. They’re talked …
Read moreNew Research on When Essential Oils Deliver the Most Value in Swine Production
Ralco logo with a green vertical bar and a leaf inside a yellow circle, next to the word "RALCO" in white, and the tagline "Nature Elevated by Science" below.
Four faded certification logos in a row, including HALAL, RMPP, GMP+, and FAMIQS, on a light background. Text and images within the seals are barely visible.

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