Best MCT Oil Supplements of 2026

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 23, 2026

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MCT oil supplements have become increasingly popular in recent years due to their potential health benefits. MCT stands for medium-chain triglycerides, which are a type of saturated fat that is easily digested and converted into energy by the body. These supplements are commonly used by athletes and fitness enthusiasts to improve endurance and performance, as well as by those looking to support weight loss and improve brain function. MCT oil supplements are available in various forms, including capsules, powders, and liquid oils, and can be easily incorporated into a healthy diet and lifestyle.

At a Glance: Our Top Picks

Nature's Way Organic MCT Oil From Coconut Cover #TOP 1
Nature's Way Organic MCT Oil From Coconut
ftb score rating icon 9.8
NOW Foods Berberine Glucose Support with MCT Oil Cover #TOP 2
NOW Foods Berberine Glucose Support with MCT Oil
ftb score rating icon 9.7
Organic MCT Oil Powder with Prebiotic Fiber Cover #TOP 3
Organic MCT Oil Powder with Prebiotic Fiber
ftb score rating icon 9.5

Top 10 MCT Oil Supplements

#TOP 1

Nature's Way Organic MCT Oil From Coconut

10895
Nature's Way Organic MCT Oil From Coconut Cover
Nature's Way Organic MCT Oil, 16 Fl Oz, Brain and Body Fuel from Coconuts*, C8 Caprylic Acid and C10 Capric Acid, Keto and Paleo Certified, Organic, Non-GMO Project Verified

Nature's Way Organic MCT Oil From Coconut is a medium chain triglycerides (MCTs) supplement derived from premium coconuts that provides 14 g of MCTs per serving including caprylic and capric acids. It helps you feel full and provides a quick conversion into energy for your brain and body. The oil is flavorless, odorless, non-GMO, gluten-free, and suitable for Paleo, Keto, and Vegan diets. Adults can take 1 tablespoon 1-3 times daily as needed.

What We Like
Clean energy boost
Flavorless and odorless
Supports focus and alertness
Suppresses hunger
Organic and pure
What We Don't Like
Possible mild laxative effect
Plastic bottle packaging
#TOP 2

NOW Foods Berberine Glucose Support with MCT Oil

1418
Caramel
NOW Foods Berberine Glucose Support with MCT Oil Cover
NOW Foods Supplements, Berberine Glucose Support, Combined with MCT Oil for Optimal Berberine Absorption, 90 Softgels

The NOW Berberine MCT Support supplement helps you maintain healthy glucose and lipid metabolism by using berberine, a natural plant compound found in herbs like goldenseal and barberry. This product includes MCT oil, which improves the absorption of berberine, so your body can benefit more effectively. The added caprate (a type of medium-chain triglyceride) also supports your digestive comfort while taking the supplement. Plus, you can trust the quality since this product is made in the USA with strict third-party testing to ensure potency and safety.

What We Like
Blood sugar support
Weight loss assistance
Appetite reduction
Easy to swallow softgels
Improved energy levels
What We Don't Like
Mild stomach discomfort
Possible headache sensitivity
#TOP 3

Organic MCT Oil Powder with Prebiotic Fiber

MCT-0454
1 Pound (Pack of 1)
Organic MCT Oil Powder with Prebiotic Fiber Cover
Micro Ingredients Organic MCT Oil Powder with Prebiotic Fiber,1 Pound (16 Ounce) | C8 MCT Oil for Coffee Creamer | No GMOs, Keto Diet, Vegan

This Organic MCT Oil Keto Powder with Prebiotic Fiber is a premium MCT oil powder that supports the body's fat-burning potential and promotes keto energy. It contains 70% C8 and 30% C10 Medium Chain Triglycerides from organic coconut. The product has no GMOs, fillers, or artificial colors, and is gluten-free and pesticide-free. With a scoop included, it can be easily added to shakes or smoothies for daily consumption. The powder form offers higher concentration, quicker absorption, and is easier on the stomach.

What We Like
Excellent mixability in coffee
Subtle coconut flavor
Clean, minimal ingredients
Cost-effective, large quantity
Sustained energy and satiety
What We Don't Like
Occasional minor stomach sensitivity
Limited package size options
#TOP 4

Bulletproof Brain Octane C8 MCT Oil, 16 oz

0815709020736
Coffee
16 Ounce
Bulletproof Brain Octane C8 MCT Oil, 16 oz Cover
Bulletproof Coconut Brain Octane C8 MCT Oil, 16 Ounces, Premium Keto Supplement for Sustained Energy, Brain and Body Fuel, Unflavored, Add to Coffee and Smoothies, Packaging May Vary

Bulletproof Brain Octane C8 MCT Oil is a keto supplement that provides rapid mental and physical energy, supports cognitive function, and helps control occasional cravings. Its pure MCT oil extracted from 100% coconut oil is a source of brain-powering, fat-burning ketone energy. C8 (caprylic acid) is the most ketogenic MCT oil and produces 4x the ketone energy of plain coconut oil. Users can add it to coffee, soups, smoothies, and more for sustained energy.

What We Like
Clean, sustained energy
Improved mental focus
No taste or smell
Blends easily into drinks
High quality pure C8
What We Don't Like
Possible bottle leakage
May cause mild digestive upset
#TOP 5

Sports Research Keto MCT Oil

Sports Research Keto MCT Oil Cover
Sports Research Organic MCT Oil - Keto & Vegan MCTs C8, C10, C12 from Coconuts - Fatty Acid Brain & Body Fuel, Non-GMO & Gluten Free - Flavorless Oil, Perfect in Coffee, Tea & Protein Shakes - 32 oz

Sports Research MCT Oil is a triple ingredient MCT oil supplement extracted from organic coconut oil. It contains MCT C8, C10, and C12, which are body and brain boosting fatty acids that can be quickly digested and absorbed to provide fuel for your body and brain. The patented extraction process ensures that the oil is free of unwelcome solvents. You can add it to your coffee, tea, smoothies, or food, making it an easy way to load up on these essential fatty acids. It is organic, vegan, keto-friendly, and non-GMO project verified. Sports Research is a privately-owned business that sources the highest quality products from around the world, backed by third party testing.

What We Like
No taste or odor
Supports keto and weight loss
Energy and satiety boost
Good value and quality
Only coconut oil ingredient
What We Don't Like
Packaging can leak slightly
Price slightly high for some
#TOP 6

Solimo MCT Liquid Coconut Oil

Amazon Brand - Solimo
Solimo MCT Liquid Coconut Oil Cover
Amazon Brand - Solimo MCT Liquid Coconut Oil, Unflavored, Vegan & Gluten-free, 32 fl oz

The Solimo MCT Liquid Coconut Oil, also known as Solimo MCT Oil, is an unflavored coconut oil that offers a range of benefits. As a vegan and gluten-free product, it caters to a wide range of dietary preferences and restrictions. With its high-quality formulation, this MCT oil is designed to provide satisfaction to its users. The product note advises customers to be available during delivery to prevent any damage caused by exposure to heat or sunlight. Additionally, the satisfaction guarantee ensures that customers can receive a refund for any reason within a year of purchase. The Solimo MCT Oil is a reliable and convenient choice for those looking to incorporate MCT oil into their diet.

What We Like
Consistent quality
No taste or odor
Mixes easily
Great value
Good for cooking
What We Don't Like
Bottle cap design
Container hard to control
#TOP 7

SmarterVitamins Caffeine + L-Theanine Softgels

SV-CAFF-50
SmarterVitamins Caffeine + L-Theanine Softgels Cover
SmarterVitamins 200mg Caffeine Pills - MCT Oil from 100% Coconuts + 100mg L-Theanine, Energy and Focus, Extended Release Capsule, 50 Liquid Softgels

The SmarterVitamins Energy Softgels come in a bottle of 50 easy-to-swallow softgels, making them a convenient choice for staying focused during work, workouts, or daily tasks. Each softgel contains 200 mg of caffeine paired with 100 mg of L-theanine, designed to give you steady energy and sharp focus without the usual jitters or crashes. The caffeine is delivered in a softgel with MCT oil extracted from coconuts, which helps your body absorb it quickly and smoothly, better than traditional pills. Plus, the formula is clean and pure—non-GMO, gluten-free, and free from artificial colors and preservatives—so you know you’re getting a healthy boost.

What We Like
Smooth sustained energy
No jitters or crash
Improved focus and motivation
Reduces stress and anxiety
No stomach sensitivity
What We Don't Like
Mild nausea on empty stomach
Less effective with little sleep
#TOP 8

Viva Naturals Organic MCT Oil for Keto Coffee

B00MGW5UVY
Coconut
Viva Naturals Organic MCT Oil for Keto Coffee Cover
Viva Naturals Organic MCT Oil, 32 fl oz – MCT Oil for Coffee, USDA Organic, Non-GMO, Paleo Certified & Keto Friendly, Supports Energy & Mental Clarity

Viva Naturals Organic MCT Oil is a keto-friendly supplement that provides energy and mental clarity. It is extracted from 100% organic coconut oil and has a barely-there flavor, making it perfect for various recipes. By adding a tablespoon of MCT Oil to your morning coffee, keto shakes, or homemade salad dressings, you can enjoy the benefits of MCT Oil. It also supports fat-burning potential and is free of fillers, outside flavors, and additives. It is both Certified USDA Organic and Non-GMO Project Verified.

What We Like
Flavorless and odorless
Blends smoothly into drinks
Boosts energy and focus
Great value size
High-quality, organic ingredients
What We Don't Like
Minor throat irritation for some
Poor lid design for pouring
#TOP 9

Natural Force Organic MCT Oil - Pure Glass Bottle

MCT-ORG-32
Natural Force Organic MCT Oil - Pure Glass Bottle Cover
Natural Force Organic MCT Oil – Pure Glass Bottle – Made from 100% Virgin Coconut Oil + Certified Keto, Paleo, Kosher, Vegan & Non-GMO – Lab Tested for Quality and Purity - 32 Ounce

Natural Force Organic MCT Oil is a great source of healthy fats for keto and low carb coffee, smoothies, and cooking. Made from cold-pressed virgin coconut oil, it provides 14 grams of high-quality MCTs per serving. The pure glass bottle and eco-friendly packaging make it a sustainable choice. It is USDA Organic, Non-GMO Verified, Keto, Paleo Friendly, Kosher, & Vegan. Every batch is lab tested for quality and purity, ensuring that it meets the highest standards of quality and purity. If you have any questions, comments, or concerns, simply send a message to the world-class customer support team.

What We Like
High-quality organic ingredients
Multipurpose use: beauty and cooking
Energy-boosting benefits
Pleasant flavor options
Eco-friendly glass packaging
What We Don't Like
Slight aftertaste for sensitive palates
Price slightly higher for some
#TOP 10

Bulletproof MCT Oil C10 and C8, 16 Oz

BP16OZ
Clear
Bulletproof MCT Oil C10 and C8, 16 Oz Cover
Bulletproof MCT Oil Made with C10 and C8 Oil, 16 Ounces, Keto Supplement for Sustained Energy, Brain and Body Fuel, Add to Coffee and Smoothies, Packaging May Vary

Bulletproof MCT Oil is a keto-friendly supplement that is made with C8 and C10 MCTs, derived from 100% coconut oil. This flavorless, versatile quality fat helps power your day, keeps you sharp, curbs occasional cravings, and provides long-lasting energy. You can add it to your favorite drinks and recipes, and it rapidly converts into ketones to provide sustained energy. Bulletproof only uses science-backed ingredients to deliver maximum benefit, and you can blend the MCT Oil with Bulletproof Coffee or add it to soups and smoothies to get sustained energy throughout the day.

What We Like
Clean, sustained energy boost
No flavor, easy to mix
Supports keto and fat burning
High-quality C8 and C10 MCTs
User-friendly pour spout
What We Don't Like
Lid hinge may break
Possible digestive sensitivity
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is MCT supplement good for?

MCT oil supplements are used as a quick source of energy and may aid in weight loss. They have also been associated with benefits such as fighting bacterial growth and supporting the management of certain neurological conditions. MCT oil has gained popularity among athletes and bodybuilders, partly due to the presence of MCTs in coconut oil.

2. Is it OK to take MCT oil everyday?

While MCT oil can be beneficial, it is important to use it in moderation. It is high in saturated fat, so if you choose to take it daily, you may need to reduce your intake of other dietary fats. It is recommended to consult with a healthcare provider to determine the appropriate and safe usage of MCT oil for your specific needs.

3. What are the side effects of MCT oil supplement?

Possible side effects of MCT oil supplements include flatulence, diarrhea, stomach pain, and bloating. It is advisable to start with a small dose, such as a teaspoon per day, and gradually increase it to no more than three or four teaspoons per day. If you experience any gastrointestinal issues, it is recommended to reduce the dosage.

4. Can you take MCT in pill form?

Yes, MCT oil supplements are available in various forms, including pills, capsules, softgels, powders, bars, gummies, and liquid tinctures. These different options allow individuals to incorporate MCT oil into their routine in a way that best suits their preferences and needs.

5. What is the downside of MCT?

MCTs can pose certain risks for individuals with diabetes, as they can contribute to the buildup of ketones in the body. This can be problematic for people with diabetes. Additionally, MCTs are processed by the liver, so individuals with liver disease may experience serious problems when using MCTs.

6. Does MCT oil pills help you lose weight?

Studies have shown that MCT oil intake can increase fat oxidation, leading to weight loss. Participants in a 4-week clinical trial experienced weight loss, and another study found that MCT supplementation reduced lactate levels in individuals engaging in high-intensity exercise.

7. What is the best time of day to take MCT oil?

Taking MCT oil in the morning is often recommended for benefits such as improved focus and fat loss. When consumed, MCT oil is rapidly converted into ketones by the liver, which can provide a source of energy for the body. However, the best time to take MCT oil may vary depending on individual preferences and goals.

8. Who should avoid MCT oil?

Individuals with diabetes should avoid using MCT oil due to the potential buildup of ketones in the body. MCTs are processed by the liver, so people with liver disease may also need to avoid MCT oil. It is advisable for individuals with underlying medical conditions or those taking medications to consult with a healthcare provider before using MCT oil.

9. Is MCT oil hard on kidneys?

MCT oil may be beneficial for individuals with kidney issues. Medical literature suggests that MCTs found in coconut oil are suitable for people dealing with acute kidney failure. However, it is recommended to consult with a healthcare professional for personalized advice regarding the use of MCT oil and its impact on kidney health.

10. Who should not use MCT Wellness?

If you have an underlying medical condition or are taking other medications, it is important to be aware that the polyphenols in MCT Wellness may interact with prescriptions. Pregnant women and lactating mothers should also avoid dietary supplements containing caprylic acid, which is found in MCT Wellness.

Editor's Notes

During our mct oil supplement research, we found 24 mct oil supplement products and shortlisted 10 quality products. We collected and analyzed 636,963 customer reviews through our big data system to write the mct oil supplements list. We found that most customers choose mct oil supplements with an average price of $21.39.

The mct oil supplements are available for purchase. We have researched hundreds of brands and picked the top brands of mct oil supplements, including Nature's Way, NOW Foods, Micro Ingredients, Bulletproof, Sports Research. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.

MCT Oil Supplements Comparison Table

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#TOP10
Brand Nature's Way NOW Foods Micro Ingredients Bulletproof Sports Research Amazon Brand - Solimo SmarterVitamins Viva Naturals Natural Force Bulletproof
Flavor Coconut Unflavored Coconut Unflavored Unflavored Unflavored Berry Mild Coconut Regular - Unflavored Unflavored
Unit Count 16 Fluid Ounces 90 Count 16.0 Ounce 16.0 Fluid Ounces 32 Fluid Ounces - 50 Count - 32.00 Fluid Ounces 16 Fluid Ounces
Item Form Liquid Softgel Powder Liquid Oil - Softgel - Oil Liquid
Item Weight 100 Grams 0.2 Kilograms 0.45 Kilograms 454 Grams 32 Ounces - 0.18 Pounds - 32 Ounces 1.1 Pounds
Diet Type Vegan Gluten Free Vegetarian Paleo, Vegan Keto, Vegan - - Keto, Paleo, Vegan Keto, Kosher, Paleo, Vegan Gluten Free, Keto, Plant Based, Vegan
Product Benefits Energy Management Metabolism Management - Energy Management, Weight Loss Support, Brain Health Support, Metabolism Management Energy Management - Smooth Energy - Metabolism Management Blood Pressure Management, Brain Health Support, Digestive Health Support, Inflammation Management
Primary Supplement Type MCT Oil glucose - C8 MCT Oil MCT OIL - Non-specific - - MCT Oil
Item dimensions L x W x H 2.5 x 2.5 x 8 inches 2.65 x 2.65 x 4.8 inches - 2.5 x 2.5 x 7.37 inches 3.12 x 3.12 x 9.5 inches - 1 x 1 x 4 inches - - 6.6 x 3 x 1.1 inches
Special Ingredients Medium Chain Triglycerides Oil Berberine - C8 MCT Oil Medium Chain Triglycerides Oil - - - Organic Medium Chain Triglycerides Oil
FTB Score
ftb score rating icon 9.8
ftb score rating icon 9.7
ftb score rating icon 9.5
ftb score rating icon 9.5
ftb score rating icon 9.5
ftb score rating icon 9.3
ftb score rating icon 9.2
ftb score rating icon 9.1
ftb score rating icon 8.9
ftb score rating icon 8.9
Where to Buy