Ingredient index
Medium chain triglycerides oil
Medium chain triglycerides oil is recorded in supplied manufacturer ingredient declarations for dog products. This profile documents the label wording and its source context; an ingredient-specific evidence appraisal is pending.
Identity and declared form
Keep the declared source and preparation attached to the product formulation. Amount, processing and the rest of the recipe cannot be inferred from this ingredient name.
Label names indexed for this entry: Medium chain triglycerides oil.
Declared ingredient examples
These examples preserve the wording supplied with the product records. Percentages within compound declarations must not be added together or treated as whole-recipe quantities.
- PRO PLAN® VETERINARY DIETS CC Cardio Care Dry Dog Food
Declared wording: Medium chain triglycerides (MCT) oil (5%)
Manufacturer source - PRO PLAN® NC Neurocare Dry Dog Food
Declared wording: Medium chain triglycerides oil (6.5%)
Manufacturer source
Evidence status
No ingredient-specific research appraisal has been completed for this entry. Product declarations document use, not a health benefit, safety assessment or proof of finished-product performance. No study has been added or inferred from brand-level research.
Source and review
Prepared from the supplied product workbooks, which record manufacturer source checks on 25 September 2026. This page was compiled on 26 September 2026. Current pack wording may differ; use the source links to check the current formulation.
Species tags describe the products in which the term was recorded. They are not a feeding recommendation.
Research on this ingredient
Dog
Protein, fibre and fat in diets for dogs after spaying
One study with 1 reviewed arm or dose connection(s).
Arm mct-in-macronutrient-diets
Protein, fibre and fat in diets for dogs after spaying
Multi ingredient · dog. 28 adult female Beagles: 24 spayed dogs and four sham-operated controls.
Tested form: Medium-chain fats added to high-protein/high-fibre foods, with or without added omega-3; exact MCT source and amount not reported in the reviewed abstract. Dose: Not reported in the reviewed abstract (Food inclusion; amount not reported). Duration: 24 weeks. Comparator: Moderate-protein, moderate-fibre control food.
Measured finding: Higher-protein, higher-fibre foods produced larger decreases in energy and organic-matter digestibility and larger increases in faecal short-chain fatty acids. Microbial composition also differed.
Limitations: Only four sham controls. Several nutrients changed together, and food allowance increased halfway through follow-up.
This ingredient was part of a combined formulation; the study does not isolate its contribution.
Medium-chain fats and cognitive testing in older dogs
One study with 1 reviewed arm or dose connection(s).
Arm mct-food
Medium-chain fats and cognitive testing in older dogs
Direct · dog. Aged Beagles assigned to groups balanced on baseline cognitive performance.
Tested form: Food containing 5.5% medium-chain triglycerides. Dose: 5.5% (Percentage of food). Duration: Eight months. Comparator: Control food.
Measured finding: The supplemented group performed better on most tested tasks, with larger differences on harder tasks. Blood beta-hydroxybutyrate increased.
Limitations: Laboratory tasks in one breed are not the same as diagnosed dementia outcomes in diverse pet dogs. Full allocation methods were not appraised.
Products listing or mentioning this ingredient
2 products linked through reviewed ingredient occurrences from manufacturer declarations or partial editorial summaries. Whole-label verification may remain pending. An ingredient’s presence alone does not establish a nutritional outcome.
- Purina Pro Plan PRO PLAN® NC Neurocare Dry Dog Food Purina Pro Plan PRO PLAN® NC Neurocare Dry Dog Food - PRO PLAN® NC Neurocare Dry Dog Food - UK formulation; UK; partial summary Dog; Source data captured; Label verification pending; Evidence applicability requires the stated ingredient and study review scope
- Purina Pro Plan PRO PLAN® VETERINARY DIETS CC Cardio Care Dry Dog Food Purina Pro Plan PRO PLAN® VETERINARY DIETS CC Cardio Care Dry Dog Food - PRO PLAN® VETERINARY DIETS CC Cardio Care Dry Dog Food - UK formulation; UK; partial summary Dog; Source data captured; Label verification pending; Evidence applicability requires the stated ingredient and study review scope