Identify gaps in your horse's nutrition program to optimize their well-being.
Omneity® Pellets
All-In-One Vitamin & Mineral Pellet
L-Tryptophan is an essential amino acid required for protein synthesis and various metabolic functions in horses. It serves as a precursor for serotonin, a neurotransmitter involved in mood regulation and nervous system function. Due to this role, L-Tryptophan is sometimes included in equine supplements marketed for calming or stress support. However, its effectiveness as a calming agent in horses has not been scientifically proven, and serotonin synthesis is a complex process influenced by multiple factors beyond dietary tryptophan intake.
Horses obtain L-Tryptophan naturally from protein-containing feedstuffs such as forages and grains. While dietary supplementation may be used in specific situations, such as for horses prone to stress or nervous behavior, research does not conclusively support its calming effects.
The following equine feeds, supplements and products contain L-Tryptophan as an ingredient.
All-In-One Vitamin & Mineral Pellet
Advanced Gut Health Supplement
DHA-Enriched Fat Supplement
All-In-One Vitamin & Mineral Pellet
All-In-One Vitamin & Mineral Powder
Enhanced Vitamin & Mineral Pellet
Advanced Gut Health Supplement
Probiotic & Prebiotic Supplement
High-Potency 5-Strain Probiotic
All-In-One Vitamin & Mineral Pellet
Enhanced Vitamin & Mineral Pellet
Hoof, Skin & Coat Support
DHA-Enriched Fat Supplement
All-In-One Vitamin & Mineral Pellet
Organic Trace Mineral Blend
Enhanced Vitamin & Mineral Pellet
Mood & Hormone Support
Metabolic Health Formula
Mood & Hormone Support
Muscles & Nerve Support
Advanced Gut Health Supplement
Advanced Gut Health Supplement
Respiratory & Performance Supplement
Essential Amino Acid Blend
Essential Amino Acid Blend
Muscles & Nerve Support
Performance & Muscle Support
Respiratory & Performance Supplement
DHA-Enriched Fat Supplement
Immune & Respiratory Support