Caprylic Acid
AvoidFatty Acid
Caprylic acid is an eight-carbon saturated fatty acid found primarily in coconuts and palm kernel oil, often used in supplements and cosmetics.
What is Caprylic Acid?
Caprylic acid, also known by its scientific name octanoic acid, is a medium-chain triglyceride (MCT) that naturally occurs in coconut oil, palm kernel oil, and the milk of certain mammals. It is recognized for its antimicrobial properties and is often used in dietary supplements, especially for digestive health and supporting the immune system. Beyond its dietary applications, caprylic acid is also found in the cosmetic and cleaning industries due to its effectiveness as an emulsifier and preservative.
Also known as:
Unsure about an ingredient? Scan it instantly.
Try SpoonfulDiet Compatibility
Animal product not typically used in food (more typically seen in medications, supplements, cosmetics and/or cleaning supplies).
Learn more →This ingredient is generally considered compatible with a Alphagal diet.
Learn more →This ingredient is generally considered compatible with a Dairy Free diet.
Learn more →This ingredient is generally considered compatible with a Gluten Free diet.
Learn more →This ingredient is generally considered compatible with a Fodmap diet.
Learn more →This ingredient is generally considered compatible with a Vegetarian diet.
Learn more →Compatibility ratings are general guidelines and may vary by individual. Always consult a healthcare professional for personalized dietary advice.
Why People Avoid Caprylic Acid
People may choose to avoid caprylic acid if they are following a strict vegan diet, as it can be derived from animal sources, though it is more commonly sourced from plants like coconuts and palm kernel oil. Additionally, some individuals may avoid it due to its presence in non-food products such as cosmetics and cleaning supplies, which may not align with personal or health-related preferences.
This information is for educational purposes only and should not be considered medical advice. Individual reactions can vary. Consult a healthcare professional if you have concerns about specific ingredients.
Spoonful flags ingredients that don't match your diet.
Get the AppBrowse products that match your diet.
Explore ProductsFrequently Asked Questions
Your Personal Ingredient Scanner
Spoonful helps thousands of people with dietary restrictions shop safely. Scan barcodes, read labels, and find safe alternatives — all in one app.

Take the Guesswork Out of Grocery Shopping
Join thousands who use Spoonful to find foods that match their dietary needs.