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Restrin™ is a non-antibiotic herbal respiratory support supplement for poultry that promotes clear airways, reduces respiratory stress, and supports faster recovery from CRD, Coryza, and seasonal challenges. It helps maintain feed intake, growth, and overall flock performance across all poultry stages.
Restrin™ is one of Nutri BioCorp’s most trusted and widely used herbal respiratory support supplements for poultry, developed through years of field-based nutritional research. Formulated with a powerful blend of Vasa, Tulsi, Mulethi, Kantakari, Giloy, Turmeric, and natural aromatic actives such as Menthol, Thymol, Camphor, Eucalyptus, Cinnamon, and Clove, Restrin™ is designed to help maintain clear airways, respiratory comfort, feed intake, and flock vitality during environmental, seasonal, and management stress.
Since 2014, Restrin™ has been successfully used across poultry farms nationwide, consistently supporting strong flock resilience, better intake, and stable performance in broilers, layers, breeders, and growers. Its easy drinking-water administration makes it convenient for routine use during challenging periods.
Key Benefits
* Supports clear and comfortable breathing
* Helps birds cope with seasonal and environmental respiratory stress
* Encourages better feed and water intake during stress
* Supports energy balance, livability, and flock performance
* Herbal, non-antibiotic supportive formulation
* Suitable for all poultry stages
* Easy drinking-water administration
Why Restrin™?
* Developed by Nutri BioCorp — a research-driven nutrition brand since 2014
* Built on a multi-herbal synergistic formulation
* Designed for modern high-density poultry environments
* Trusted and widely adopted across poultry operations
* Aligned with natural, antibiotic-free care programs
* Backed by field experience, customer satisfaction, and repeat use
Usage
Dosage: As directed by a veterinarian or poultry nutrition expert.
Method: Add to drinking water as supportive nutrition during respiratory stress or challenging periods.
Available Pack Sizes
* 1 L
* 5 L
* 20 L
Restrin™ — Research-Driven Herbal Respiratory Support Since 2014
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