Looking for the best Best Oils for Keto? We’ve researched and compiled a list of top products to help you make an informed decision.
10. Bulletproof MCT C8+C10 Oil
Bulletproof MCT Oil is a 16‑ounce, pure‑coconut‑derived medium‑chain triglyceride supplement designed to fuel both brain and body.
Each serving delivers a potent blend of C8 (caprylic) and C10 (capric) fatty acids that quickly convert to ketones, supporting metabolism, mental clarity, and steady energy without the crash of sugary carbs.
The oil undergoes a triple‑steam distillation process, ensuring it’s free from additives, fillers, and off‑flavors. Its completely flavor‑less, scent‑less profile makes it effortless to add a teaspoon to coffee, smoothies, soups, or any recipe—morning, noon, or night.
Because it’s a clean, science‑backed ingredient, you can trust its purity and consistency, even though packaging may vary between batches.
Start with a small dose to let your digestive system adapt, then enjoy the long‑lasting fuel that keeps you in ketosis and sharp throughout the day.
Pros
- Rapid ketone conversion for sustained energy
- Supports brain function and mental focus
- Flavorless, blends seamlessly into any drink
- Triple‑steam distilled for maximum purity
- Ideal for keto, paleo, and low‑carb diets
Cons
- May cause mild digestive adjustment
- Packaging appearance can differ between shipments
- Requires gradual introduction for optimal tolerance
9. BetterBody Foods Refined Avocado Oil, 500 mL
BetterBody Foods Refined Avocado Oil is a premium, non‑GMO cooking oil that brings the buttery richness of avocado to every dish.
Its refined, gluten‑free formula delivers a clean, light flavor that enhances rather than overwhelms, making it ideal for everything from sizzling fried foods to delicate salad dressings.
With a high smoke point, it handles high‑heat frying, sautéing, and baking without breaking down, while the subtle taste keeps your meals bright and fresh.
Each 500 mL (16.9 fl oz) bottle is free of additives and packed with heart‑healthy monounsaturated fats—just 10 g per serving—supporting keto, paleo, and other low‑carb lifestyles.
BetterBody Foods’ commitment to simple, wholesome ingredients means you get a versatile oil that’s both nutritious and delicious, perfect for everyday cooking adventures.
Pros
- High smoke point for versatile high‑heat cooking
- Light, smooth flavor that enhances any dish
- Non‑GMO, gluten‑free, and additive‑free formula
- Keto‑ and paleo‑friendly with healthy fats
- Great base for homemade dressings and marinades
Cons
- Slightly higher price than generic vegetable oils
- Refined version lacks avocado’s natural green hue
- Limited availability in some regional stores
8. Viva Naturals MCT Oil
Viva Naturals Organic MCT Oil delivers a clean, liquid source of medium‑chain triglycerides that’s perfect for keto coffee, shakes, or any low‑carb recipe.
Made from 100 % USDA‑organic coconuts harvested in the Philippines, the oil is non‑GMO, Paleo‑certified, and third‑party tested for purity.
A single tablespoon supplies fast‑acting fuel for both body and brain, helping you stay sharp and energetic while you’re in ketosis.
Its subtle odor and mild taste make it easy to blend into smoothies, salad dressings, or your favorite bullet‑proof coffee without an overpowering coconut flavor.
Because MCTs are metabolized differently than long‑chain fats, they can boost fat‑burning potential and support sustained stamina throughout the day.
Free of fillers and additives, this 16 fl oz bottle offers a convenient, organic solution for anyone following a keto, paleo, or low‑carb lifestyle.
Pros
- Fast‑acting energy for morning keto coffee
- Enhances mental clarity and focus during ketosis
- Mild taste, virtually no coconut after‑taste
- Supports fat‑burning potential naturally
- USDA‑organic, Non‑GMO, Paleo certified
Cons
- Slightly higher price than conventional oils
- Requires refrigeration after opening for freshness
- Not suitable for high‑heat cooking methods
7. Bulletproof C8 MCT Oil 16oz
Bulletproof’s Brain Octane C8 MCT Oil delivers the purest, most ketogenic form of medium‑chain triglycerides straight from coconut.
Each 16‑oz bottle is triple‑steam distilled to isolate 100 % caprylic acid (C8), the chain length that converts to ketones in minutes.
Those ketones cross the blood‑brain barrier, providing a clean, steady fuel source for both mind and muscles. Mix a teaspoon into your morning coffee, blend into smoothies, or stir into soups for a quick metabolism boost and enhanced cognitive clarity.
Start with a small dose to let your stomach adjust, then work up to the full tablespoon for sustained energy without the crash. Packaging may vary, but the quality and potency remain consistent—perfect for keto enthusiasts, athletes, and anyone seeking long‑lasting focus.
Pros
- Ultra‑pure C8 oil for rapid ketone production
- Triple‑steam distilled for maximum potency and safety
- Quick‑acting energy that lasts throughout the day
- Supports metabolism and cognitive function naturally
- Unflavored, easy to add to any beverage or recipe
Cons
- Strong coconut aroma may linger for some
- May cause mild digestive upset initially
- Packaging variations could confuse new buyers
6. Keto Science MCT Oil
KETO SCIENCE Ketogenic MCT Oil is a premium, unflavored supplement crafted from 100 % pure coconut oil that’s been naturally distilled to isolate the most potent medium‑chain triglycerides (MCTs).
Each 15 fl oz bottle delivers a clean, colorless oil that mixes seamlessly into coffee, tea, smoothies, or any low‑carb shake without altering taste or appearance.
Just one tablespoon a day supplies a quick, brain‑fueling energy boost, helping you stay focused and alert while supporting a healthy state of ketosis.
Whether you’re following a strict ketogenic diet or simply looking for a natural way to curb cravings, this MCT oil provides the efficient fuel your body needs to run on fat rather than carbs.
Its versatile, non‑carb profile makes it an ideal addition to any keto lifestyle, delivering consistent energy and supporting metabolic performance without the need for added sugars or artificial ingredients.
Pros
- Pure 100 % coconut‑derived MCT oil
- Boosts energy and mental clarity quickly
- Supports and maintains healthy ketosis
- Flavor‑free, mixes into any beverage
- Ideal for coffee, tea, and protein shakes
Cons
- May cause mild digestive adjustment
- Not suitable for high‑heat cooking
- Requires daily dosage for best results
5. Perfect Keto 7g MCT Oil Powder
Perfect Keto 7 g MCT Oil Powder delivers a smooth, dairy‑free creamer that turns any beverage into a keto‑friendly treat.
Made from natural coconut‑derived medium‑chain triglycerides, the powder dissolves effortlessly, adding a subtle vanilla sweetness to coffee, smoothies, protein shakes, or tea.
Each serving supplies 70 % C8 and 30 % C10 fatty acids, which are metabolized quickly to boost ketone levels, support sustained energy, and sharpen focus—without the typical crash.
The high‑fat formula also helps curb hunger, making it an ideal companion for intermittent fasting or anytime you need a satisfying boost.
Packaged in a 30‑serving container, it provides a full month of convenient, mess‑free nutrition for anyone following a ketogenic, gluten‑free, or dairy‑free lifestyle.
Pros
- Fast‑acting energy from pure C8/C10 MCTs
- Creamy vanilla flavor enhances any drink
- Easy‑mix powder eliminates oily mess
- Helps control appetite during fasting windows
- Supports mental clarity for work or meetings
Cons
- Slightly sweet taste may not suit all
- Needs adequate water to fully dissolve
- Not a complete source of daily fats
4. Sports Research Organic MCT Oil 16oz
Sports Research® Organic MCT Oil delivers a clean, plant‑based source of medium‑chain triglycerides (C8, C10, C12) harvested from 100 % organic coconut oil.
The oil is steam‑distilled without chemicals, keeping it USDA‑Organic, Non‑GMO Project verified, gluten‑free, dairy‑free, and Informed Choice certified.
Because it contains no refined palm oil, you can feel good about supporting sustainable farming while staying in ketosis—ideal for a keto brain‑and‑body boost.
Its neutral, flavorless profile makes it effortless to blend into coffee, tea, protein shakes, or keto smoothies, and it can even replace traditional cooking fats when you need a light, high‑energy boost without added taste.
Founded in Southern California in 1980, Sports Research combines decades of fitness passion with research‑backed formulations, ensuring every bottle meets the highest standards for performance and purity.
Pros
- Supports ketosis with C8‑C12 fatty acids
- 100 % organic coconut, no palm oil
- Vegan, Non‑GMO, gluten‑ and dairy‑free
- Flavorless, mixes easily into any drink
- Certified by USDA Organic & Informed Choice
Cons
- May cause mild digestive upset initially
- Requires refrigeration for optimal freshness
- Unflavored version lacks taste for some users
3. Nature’s Way MCT Oil 30 Fl Oz
Nature’s Way Organic MCT Oil delivers 14 g of pure medium‑chain triglycerides per serving, sourced exclusively from premium coconuts.
The blend of C8 caprylic acid and C10 capric acid is 100 % potent, fast‑absorbing, and instantly converted into fuel for brain and body—perfect for keto, paleo, or any low‑carb lifestyle.
Each 15 mL tablespoon mixes seamlessly into coffee, smoothies, or salad dressings, helping you feel satisfied while supporting mental clarity and sustained energy.
Certified organic, Non‑GMO Project verified, and free of palm or filler oils, this hexane‑free formula is also vegan‑friendly.
With over five decades of experience, Nature’s Way harnesses nature’s own problem‑solving power to bring you a clean, reliable source of MCTs that fits effortlessly into daily routines.
Pros
- 14 g MCTs per serving, full potency
- Fast‑absorbing C8 & C10 blend fuels brain
- Organic, Non‑GMO, vegan‑certified ingredients
- No palm, filler oils, or hexane residues
- Easy to add to drinks or foods
Cons
- May cause mild digestive upset initially
- Not suitable for those avoiding all fats
- Requires a tablespoon per dose, which can be bulky
2. Nature’s Way MCT Oil, 16 Fl Oz
Nature’s Way Organic MCT Oil delivers 100 % pure medium‑chain triglycerides extracted from premium coconuts—no palm or filler oils, and completely hexane‑free.
Each 15 mL serving packs 14 g of MCTs, featuring the fast‑acting C8 caprylic acid and C10 capric acid that are quickly absorbed and turned into fuel for brain and body.
Certified Keto, Paleo, Vegan, Organic, and Non‑GMO Project verified, this oil blends seamlessly into coffee, smoothies, or salad dressings, helping you stay satiated while supporting mental clarity and steady energy.
The convenient 16 fl oz bottle is perfect for daily use—just one tablespoon one to three times a day, as needed. With over 50 years of Nature’s Way expertise, you can trust the quality and potency of this clean, plant‑based supplement.
Pros
- 14 g MCTs per serving, high potency
- Includes both C8 and C10 acids
- Certified Keto, Paleo, Vegan, Organic
- Hexane‑free, no palm or filler oils
- Easy to add to any beverage or food
Cons
- May cause mild digestive upset initially
- Not flavored, may need mixing for taste
- Requires a tablespoon measure for dosing
1. Sports Research MCT Oil 32oz
Sports Research Organic MCT Oil delivers a clean, brain‑boosting fuel source for anyone following a keto or vegan lifestyle.
Each 32‑oz bottle is steam‑distilled from 100 % organic coconut oil, providing a balanced blend of C8, C10, and C12 medium‑chain triglycerides that help maintain ketosis while supplying rapid energy to the brain and muscles.
Because the oil is palm‑oil free, it supports sustainable sourcing and protects vulnerable rainforest ecosystems.
The flavorless formula mixes effortlessly into coffee, tea, protein shakes, or keto smoothies, and can even replace traditional cooking fats for a lighter, healthier meal.
Certified USDA Organic, Non‑GMO Project verified, gluten‑free, and dairy‑free, this oil meets strict quality standards and is backed by Sports Research’s 40‑year heritage of fitness‑focused research.
Pros
- Supports ketosis with C8, C10, C12 fats
- Palm‑oil free, environmentally sustainable sourcing
- USDA Organic, Non‑GMO, gluten‑free certification
- Flavorless, perfect for coffee and shakes
- Family‑owned brand with decades of research
Cons
- Large 32 oz bottle may be excessive for occasional users
- No flavored options for those preferring taste
- Requires shaking before each use to maintain consistency
Frequently Asked Questions
Which oils are best for cooking on a keto diet?
MCT oil, avocado oil, and extra‑virgin olive oil are top choices.
– MCT oil (medium‑chain triglycerides) is quickly converted to ketones, making it ideal for coffee, smoothies, or low‑heat sautéing.
– Avocado oil has a high smoke point (~520°F/270°C) and a neutral flavor, perfect for frying, roasting, and grilling.
– Extra‑virgin olive oil is rich in monounsaturated fats and antioxidants; use it for dressings, low‑heat cooking, or finishing dishes.
Are there any oils I should avoid on keto?
Yes. Highly refined vegetable oils such as soybean, corn, canola, and sunflower oil are high in omega‑6 polyunsaturated fats, which can promote inflammation and may hinder ketosis when consumed in large amounts. Stick to the healthier, low‑carb fats listed above.
How much oil should I consume daily on a keto diet?
While individual needs vary, most keto practitioners aim for about 20‑30 % of total calories from fat, which often translates to 2–4 tablespoons (30‑60 ml) of healthy oil per day. Adjust based on your total calorie target, activity level, and personal tolerance. Use a food‑tracking app to keep an eye on your macro ratios.
Conclusion
Choosing the right oil can transform a keto kitchen, providing the healthy fats that fuel ketosis while enhancing flavor and cooking performance.
Prioritizing oils with high smoke points ensures stability under heat, while those rich in medium‑chain triglycerides or omega‑3s support energy, brain health, and inflammation control.
Balancing neutral options for everyday sautéing with more aromatic varieties for dressings or finishing touches lets you tailor each dish to your taste and nutritional goals.
By understanding how each oil’s composition aligns with keto principles, you’ll confidently stock a versatile pantry that sustains energy, promotes wellness, and keeps every meal deliciously on track.
