6 Best Caprylic Acid Supplements 2025 | Experts Approved

Overview

Struggling with recurring yeast infections, persistent digestive issues? Stubborn fungal problems that seem to resist conventional treatments, maybe?

Millions face these frustrating health challenges daily, often cycling through ineffective solutions.

Listen, Caprylic acid supplements offer a natural, science-backed approach to these concerns. This medium-chain fatty acid, primarily found in coconut oil, has powerful antibacterial, antifungal, and anti-inflammatory properties.

Research consistently demonstrates caprylic acid’s effectiveness in managing digestive disorders, combating yeast overgrowth, and supporting overall immune function. However, choosing the right supplement isn’t always the easiest thing.

This comprehensive guide will help with that. Read along.

How We Researched and Selected the Best Caprylic Acid Supplements?

Methodology
To ensure only the best caprylic acid supplements made the cut, we started by looking into peer-reviewed studies to understand the proven benefits of caprylic acid. We focused on its antifungal, antibacterial, and anti-inflammatory properties.

Each product was evaluated for ingredient quality, manufacturing standards, and third-party testing certifications. We also analysed thousands of verified customer reviews to identify patterns in user satisfaction and potential drawbacks.

To add depth, we consulted healthcare professionals and dietitians to ensure our selections aligned with the best clinical practices. This comprehensive approach ensured that every recommendation was both scientifically sound and practical for real-world use.

Criteria for Evaluation

• Potency and Dosage: Products delivering 500-1000 mg of caprylic acid per serving were prioritized, as this range is supported by research for optimal effectiveness.
• Ingredient Purity: Only supplements with pure, coconut-derived caprylic acid, free from fillers, GMOs, or artificial additives, were considered.
• Third-Party Testing: We selected products verified by independent labs for purity, potency, and safety.
• Customer Feedback: User reviews were analysed to gauge real-world effectiveness and satisfaction.
• Value for Money: Cost-per-serving was assessed to ensure affordability without compromising quality.

Best Caprylic Acid Supplements In 2025

WOWMD MCT Oil Softgels – Best MCT Oil Caprylic Acid Softgel

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*All the prices listed here are as they appear on their websites and are subject to change.

Our Rating

• Comfort 4.8/5
• Effectiveness 4.8/5
• Value 4.9/5
• Convenience 4.8/5

WOWMD MCT Oil Softgels provide a simple way to include caprylic acid (C8) and capric acid (C10) in your routine. These softgels offer enhanced cognitive function, improved energy, and fat metabolism, making them perfect for sustained mental clarity, workouts, and overall vitality.

Key Specs

• Form: Softgel
• Type: Supplement
• Benefit: Boosts energy, improves mental clarity, supports fat metabolism
• Brand: WOWMD
• Active Ingredients: Caprylic Acid (C8), Capric Acid (C10), Medium-Chain Triglycerides (MCTs)
• Dosage: 2 softgels once a day
• Price: $68.40*

WOWMD MCT Oil Softgels Pros & Cons

Pros

• Helps to boost energy levels and cognitive clarity
• Promotes fat metabolism and weight management
• Non-GMO, gluten-free, and lactose-free
• Convenient softgel form
• 60-day money-back guarantee on your first purchase

Cons

• Requires consistent use for optimal results
• May take a few weeks to feel noticeable effects

WOWMD MCT Oil Softgels Customer Reviews

Noticeable Immune Support
I get fewer colds since using this, and digestion is smoother. – Daniel M.

Recommended for Sensitive Stomachs
Gentle formula that helped with my sensitive digestion without side effects. – Olivia M.

Summary: WOWMD MCT Oil Softgels are perfect for boosting energy, mental clarity, and fat metabolism. Customers report improved focus, energy levels, and endurance, with many noting better digestion and mental sharpness. This supplement helps enhance overall vitality with consistent use.

BioTrust Keto Elevate – Best Caprylic Acid Supplement for Ketosis and Memory

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*All the prices listed here are as they appear on their websites and are subject to change.

Our Rating

• Comfort 4.8/5
• Effectiveness 4.8/5
• Value 4.7/5
• Convenience 4.8/5

BioTrust Keto Elevate MCT Oil Powder is a premium, easy-to-use supplement designed to boost energy levels, mental clarity, and fat metabolism. Made with pure C8 MCT, it helps elevate ketone production, making it ideal for ketogenic lifestyles, biohacking, or just supporting mental focus and endurance without needing to cut carbs drastically.

Key Specs

• Form: Powder
• Type: Supplement
• Benefit: Supports energy, mental clarity, fat metabolism, and ketone production
• Brand: Keto Elevate
• Active Ingredients: C8 MCT (Caprylic Acid), sodium
• Dosage: 1 scoop per day
• Price: $49.00*

Keto Elevate MCT Oil Powder Pros & Cons

Pros

• Promotes ketone production for energy and focus
• Supports fat metabolism and weight management
• Easily mixes into drinks like coffee, tea, and smoothies
• No artificial sweeteners, gluten, soy, or fillers
• Available in delicious French Vanilla and Hazelnut flavors
• 60-day money-back guarantee

Cons

• Results may take a few weeks to become noticeable
• Requires regular use for optimal benefits

Keto Elevate MCT Oil Powder Customer Reviews

Absolutely delicious
I recently purchased my first order of Keto Elevate, and it’s absolutely delicious!! I look forward to it every morning in having it in my coffee or tea. Not only does it taste amazing, but it increases my energy. – Cheryl C.

Keto Elevate
I have loved this product since the first time I tried it. It tastes great and gives me balanced energy. I have also lost weight. I have tried MCT powders but they did not produce the same results. Thank you for this wonderful product! – Louise B.

Summary: Keto Elevate MCT Oil Powder boosts energy, mental clarity, and fat metabolism with the power of C8 MCT. Customers love its easy mixability and delicious flavors, making it a great addition to their daily routine for sustained energy and enhanced focus.

Sports Research MCT Oil – Best Caprylic Acid Supplement for Ketosis and Brain Support

Our Rating

• Comfort 3.8/5
• Effectiveness 3.8/5
• Value 3.9/5
• Convenience 3.9/5

Sports Research Keto MCT Oil Capsules are designed to support a ketogenic lifestyle, mental clarity, and sustained energy. Made with caprylic acid (C8) and capric acid (C10) from organic coconut oil, these capsules are a convenient way to maintain ketosis, improve brain function, and aid metabolism.

Key Specs

• Form: Softgel
• Type: Supplement
• Benefit: Supports ketone production, mental clarity, fat metabolism
• Brand: Sports Research
• Active Ingredients: Caprylic Acid (C8), Capric Acid (C10), MCT Oil
• Dosage: 3 softgels per day
• Price: $25.95*
• Where to Buy: Amazon

Sports Research Keto MCT Oil Pros & Cons

Pros

• Supports ketosis and mental clarity
• Promotes energy and fat metabolism
• Free from gluten, soy, and fillers

Cons

• Softgels are on the larger side
• Requires consistent use for noticeable results
• Some may find the capsules hard to swallow

Sports Research Keto MCT Oil Customer Reviews

Easy to use, but no major changes yet
I’ve been taking the capsules for a month. While it’s easy to take, I haven’t seen dramatic changes in my energy levels or mental clarity yet. I’ll continue using them but might try a different brand next time. – John D.

Effective but large capsules
These softgels are effective for helping maintain ketosis, but the capsules are quite large. I’ve noticed a slight improvement in my focus and digestion, but it took a few weeks to feel the effects. – Maria F.

Summary: Sports Research Keto MCT Oil Capsules support ketone production and mental clarity but may take time to show results. While convenient, the large softgels might be difficult for some to swallow. They are a decent option for ketogenic dieters but may not suit everyone.

NativePath MCT Oil Powder – Best Caprylic Acid Supplement for Keto and Energy Support

Our Rating

• Comfort 3.7/5
• Effectiveness 3.8/5
• Value 3.8/5
• Convenience 3.8/5

NativePath MCT Oil Powder is designed to support ketogenic diets by delivering a blend of C8 and C10 MCTs. This unflavored powder is easy to mix into beverages, offering a convenient way to enhance energy, mental clarity, and fat metabolism. It is free from dairy, gluten, and GMOs, making it suitable for various dietary needs.

Key Specs

• Form: Powder
• Type: Supplement
• Benefit: Supports energy, mental clarity, fat metabolism, and ketosis
• Brand: NativePath
• Active Ingredients: MCT Powder, C8 (Caprylic Acid), C10 (Capric Acid)
• Dosage: 1 scoop per day
• Price: $29.99*
• Where to Buy: Amazon

NativePath MCT Oil Powder Pros & Cons

Pros

• Supports ketosis and mental clarity
• Easily mixes with beverages
• Suitable for keto and vegan diets
• No artificial additives

Cons

• Some users report clumping issues
• Might not fully dissolve in cold liquids
• Price may be considered high for the quantity

NativePath MCT Oil Powder Customer Reviews

Easy to use, but not dissolving well
The powder mixes well in hot liquids, but I’ve had trouble with clumping in cold drinks. The energy boost is decent, but I haven’t felt a significant impact on weight loss or mental clarity yet. – Chris R.

Good quality, but expensive
I like the clean ingredients and the fact that it doesn’t have any artificial sweeteners. However, for the price, I expected it to dissolve more smoothly. It’s still a decent product, but I think it’s a bit pricey for the amount. – Tanya L.

Summary: NativePath MCT Oil Powder offers keto and energy support with quality ingredients. However, some users find it hard to dissolve, especially in cold drinks, and its higher price may not suit everyone. It works well for those seeking clean, convenient MCT supplementation.

Pure Encapsulations Caprylic Acid – Best Caprylic Acid Supplement for Gut and Digestive Health

Our Rating

• Comfort 3.7/5
• Effectiveness 3.7/5
• Value 3.7/5
• Convenience 3.8/5

Pure Encapsulations Caprylic Acid supplement is designed to promote gut and intestinal health, supporting gastrointestinal balance. With its gradual release of calcium and magnesium caprylates, this product helps maintain a healthy digestive environment and provides targeted support for intestinal health.

Key Specs

• Form: Capsule
• Type: Supplement
• Benefit: Supports gut health, intestinal balance, and gastrointestinal function
• Brand: Pure Encapsulations
• Active Ingredients: Caprylic Acid, Calcium Caprylate, Magnesium Caprylate
• Dosage: 2 capsules 30 minutes before each meal
• Price: $47.80*
• Where to Buy: Amazon

Pure Encapsulations Caprylic Acid Pros & Cons

Pros

• Supports gut and intestinal health
• Helps maintain a healthy digestive environment
• Vegetarian-friendly capsules

Cons

• Some users may experience stomach discomfort or nausea
• Requires consistent use for noticeable effects
• Higher price point for the quantity provided

Pure Encapsulations Caprylic Acid Customer Reviews

Good, but too harsh on my stomach
I’ve been using this product for a couple of weeks, and while it seems to help with digestion, it does cause mild stomach discomfort. I will continue using it to see if it gets better over time. – Lisa M.

No major results yet
Not good didnt notice any major difference. – John P.

Summary: Pure Encapsulations Caprylic Acid is designed to support gut and digestive health but may cause mild stomach discomfort for some users. While effective for many, it requires regular use for noticeable results, and the higher price point may not be justified for everyone.

NOW Foods Caprylic Acid – Best Caprylic Acid Supplement for Gut Health

Our Rating

• Comfort 3.7/5
• Effectiveness 3.6/5
• Value 3.7/5
• Convenience 3.7/5

NOW Foods Caprylic Acid is designed to support gastrointestinal health and balance, particularly for those dealing with candida and other digestive issues. While some customers report benefits, others find it less effective or experience side effects like stomach discomfort.

Key Specs

• Form: Softgel
• Type: Supplement
• Benefit: Supports digestive health and intestinal balance
• Brand: NOW Foods
• Active Ingredients: Caprylic Acid (from MCT oil)
• Dosage: 1 softgel twice daily with food
• Price: $17.99*
• Where to Buy: Amazon

NOW Foods Caprylic Acid Pros & Cons

Pros

• Supports gut health
• Helps balance the intestinal environment
• Affordable price

Cons

• Some users experience stomach discomfort
• May not be effective for all users
• Results vary depending on the individual

NOW Foods Caprylic Acid Customer Reviews

No noticeable results
The softgels are easy to swallow, but it didn’t seem to work for me. – Jessica H.

Caused stomach upset
I had high hopes for this product, but unfortunately, it gave me an upset stomach. I followed the dosage instructions but had to stop using it after a few days due to discomfort. – Mark F.

Summary: NOW Foods Caprylic Acid 600mg may help support gut health for some users, but others experience stomach discomfort or see no improvement. While affordable and easy to take, the results can be inconsistent, so it may not be suitable for everyone.

How to Choose the Right Caprylic Acid Supplements?

• Purity and Ingredient Quality: Look for supplements with pure caprylic acid derived from natural sources like coconut oil or palm kernel oil. Avoid products with fillers, artificial additives, or GMOs.
• Third-Party Testing: Choose supplements that are third-party tested for purity and potency. This guarantees the product is free from contaminants and meets quality standards.
• Formulation and Delivery: Capsules are ideal for targeted delivery to the intestines, liquid or MCT Oil offers flexibility in dosing and is quickly absorbed, while powders are convenient for mixing into drinks or smoothies.
• Dosage and Tolerance: Start with a low dose (e.g., 500 mg) and gradually increase to minimize digestive discomfort. Follow the manufacturer’s guidelines or consult a healthcare provider for personalized advice.
• Reputable Brand: Opt for brands with a strong reputation for transparency and quality. Check for customer reviews and certifications to ensure reliability.

Do Caprylic Acid Supplements Work?

Yes, caprylic acid supplements are effective, with their success rooted in solid scientific evidence.

A 2019 study highlights caprylic acid’s antifungal and antibacterial properties, particularly its ability to combat Candida albicans and support gut health. It disrupts fungal cell membranes, reduces infections, and promotes a balanced microbiome^[1].

Effectiveness depends on key factors. Supplements with pure, coconut-derived caprylic acid ensure bioavailability, while buffered formulations (e.g., with calcium) enhance absorption and minimize side effects.

Dosage is critical. Outcomes improve when users follow recommended dosages and pair supplements with dietary adjustments.

Common Ingredients Present in the Best Caprylic Acid Supplements

Caprylic Acid (Octanoic Acid)

This medium-chain fatty acid is known for its antifungal and antibacterial properties.^[2] It effectively combats Candida overgrowth and supports gut health by targeting harmful microorganisms.

Medium-Chain Triglycerides (MCTs)

MCTs enhance caprylic acid absorption and provide quick energy.^[3] They also support ketosis and metabolic function, amplifying the supplement’s effectiveness.

Oregano Oil Extract

Rich in Carvacrol and Thymol, oregano oil enhances antifungal power.^[4] It works synergistically with Caprylic Acid to fight a broader range of pathogens and fungi.

Garlic Extract

Garlic offers natural antibacterial and antifungal support. When paired with Caprylic Acid, it strengthens the fight against harmful microorganisms and boosts immune health.^[5].

Benefits of Caprylic Acid Supplements

Fights Candida Overgrowth: Caprylic acid disrupts fungal cell membranes, effectively reducing Candida albicans. This antifungal action restores gut balance and alleviates symptoms like bloating and fatigue.

Supports Digestive Health: Its anti-inflammatory properties strengthen the intestinal lining and promote healthy gut flora.

Boosts Energy Levels: Caprylic acid rapidly converts to ketones, providing immediate energy for the brain and body.

Improves Skin Health: Caprylic acid’s antibacterial and anti-inflammatory effects help treat acne and other skin conditions. It also moisturizes, promoting a healthier complexion.

Strengthens Immune Function: Its antimicrobial properties combat harmful bacteria, viruses, and fungi, supporting overall immune resilience and reducing susceptibility to infections

Are Caprylic Acid Supplements Safe to Use?

Caprylic acid supplements are generally safe for most people when used correctly, but they can cause issues like stomach upset, nausea, diarrhoea, and bloating, especially when starting with higher doses. These effects usually subside as your body adjusts.

However, interactions with medications are possible. Caprylic acid may lower blood pressure, so caution is advised for those on blood pressure medications. It can also affect blood sugar levels, potentially interacting with diabetes treatments. Individuals with liver conditions should consult a doctor, as caprylic acid is metabolized in the liver.

Since the FDA does not strictly regulate dietary supplements, quality and potency can vary. Choosing reputable brands with third-party testing is essential for safety and effectiveness.

Pregnant and breastfeeding women should avoid these supplements due to limited safety data. Always consult a healthcare professional before starting.

Who Should Consider Using Caprylic Acid Supplements?

People with Candida Overgrowth: If you struggle with recurring yeast infections, digestive issues, or chronic fatigue, caprylic acid can help. Its antifungal properties target harmful fungi like Candida albicans, restoring balance.

Those on Ketogenic Diets: Caprylic acid rapidly converts to ketones, offering quick energy and helping maintain ketosis. It’s a favourite among keto enthusiasts for its efficiency compared to other fats.

Individuals with Digestive Disorders: Conditions like irritable bowel syndrome or inflammatory bowel disease may improve with caprylic acid.

People with Skin Conditions: Acne, eczema, or other skin issues, can benefit from caprylic acid’s antibacterial and anti-inflammatory properties.

Athletes and Active Individuals: For sustained energy and mental clarity, caprylic acid is a reliable choice. Its quick conversion to ketones provides a steady fuel source without energy crashes.

Final Verdict

Caprylic acid supplements have a lot to offer for gut health, energy, and overall wellness. Throughout this guide, we’ve discussed their antifungal benefits, their role in supporting ketogenic diets, and their potential to improve skin and digestion. Choose a reputable, third-party-tested brand for safety and effectiveness.

Start with a low dose to minimize side effects, and always consult a healthcare professional, especially if you’re on medications or have health conditions.

Frequently Asked Questions

Q: How long before I see results?

A: Most people notice improvements in 2-4 weeks with consistent use. Digestive benefits often appear first, followed by energy improvements.

Q: Can I take it with other supplements?

A: Yes, caprylic acid works well with probiotics and digestive enzymes. However, space doses apart to avoid stomach upset.

Q: What’s the difference between caprylic acid and MCT oil?

A: Caprylic acid is C8, a specific type of MCT oil. Pure caprylic acid is more targeted for antifungal benefits than broad-spectrum MCT oil.

Q: Is it safe long-term?

A: Research supports long-term use, but cycling off periodically helps prevent tolerance and maintains effectiveness.

5 sources

Health Insiders relies on peer-reviewed studies, academic research institutions, and medical associations. We avoid using tertiary references. You can learn more about how we ensure our content is accurate and current by reading our editorial policy.

[1] Short-Term Antifungal Treatments of Caprylic Acid with Carvacrol or Thymol Induce Synergistic 6-Log Reduction of Pathogenic Candida albicans by Cell Membrane Disruption and Efflux Pump Inhibition: https://doi.org/10.33594/000000139

[2] Capric acid secreted by Saccharomyces Boulardii influences the susceptibility of Candida albicans to fluconazole and Amphotericin B: https://doi.org/10.1038/s41598-021-86012-9

[3] Triglycerides of medium-chain fatty acids: A concise review: https://doi.org/10.1007/s13197-022-05499-w

[4] Essential Oils of Oregano: Biological Activity beyond Their Antimicrobial Properties: https://doi.org/10.3390/molecules22060989

[5] Fresh Garlic Extract Enhances the Antimicrobial Activities of Antibiotics on Resistant Strains in Vitro: https://doi.org/10.5812/jjm.14814

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Health Insiders Team

The Health Insiders Team takes pride in bringing you the latest in nutritional research, skincare, healthy living, and wellness hacks. [Read Full Bio]

Reviewed by Brittany Ferri, MS, OTRL, CLT

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