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Bulletproof™ MCT Oil - 946 ml

Solvent-free Bulletproof Medium-Chain-Triglyceride (MCT) oil. Pure C8 (caprylci) and C10 (capric). No Lauric Acid. This flavourless, keto-friendly fuel is designed to power your day, curb cravings and keep you sharp

  • Sourced only from coconuts, Bulletproof MCT Oil (C8 and C10) contains two of the most ketogenic MCTs in coconut oil. .†  Formerly XCT Oil. rapidly metabolised source of energy. Very little MCT oil is stored as fat because it is used for energy so quickly!
  • Formulated supplementary sports food to be consumed as part of a nutritious meal plan and as part of a program of physical activity.
  • Also available: Bulletproof MCT Oil in a 473ml bottle or select the x3 option to save 10%

Tired of constantly craving caffeine? 

Say goodbye to coconut oil and hello to energy 6x stronger.  Bulletproof MCT Oil benefits:

  • Fast Energy - MCT oil converts into energy faster than other oils*
  • Easy Storage - No refrigeration required and liquid at room temperature*
  • Make meals more Bulletproof - Flavourless, odourless and easy to add into meal plan.  Mix into any smoothie, soup, sushi (my favourite!), or most recipes*

Manufacturers website: www.bulletproof.com

Bulletproof MCT Oil is 100% derived from sustainable coconut oil, with zero palm oil mixed in. 
No metal catalysts are used in the manufacturing process, and every batch of our MCT is tested for heavy metals.  Bulletproof MCT is 100% capric and caprylic acid and has a perfect 8-10 carbon saturated fat level.

Bulletproof MCT oil is suitable to cook at temperatures under 160 Degrees Celcius.  It does not trigger the following allergies: celery, cereals containing gluten, crustaceans, eggs, fish, lupin, milk or its derivatives, mollusks, mustard, peanuts (including peanut oil), sesame seed or its derivatives, soybean or its derivatives, Sulfur Dioxide, tree nuts, wheat or its derivatives, and more.  It is highly, highly purified.

How to Use MCT Oil

MCT Oil is a supplemental oil that acts as a substitute for some of the usual oil in your meals.  It should not be used to replace all of your fat intake.

Directions for use: Start with a 1/2 teaspoon and work your way up to a full serving over two weeks. Too much XCT, especially if consumed on an empty stomach, may result in diarrhoea or a stomachache. People not used to high intakes of fat are more susceptible. A betaine-hcl supplement may help adapt to the new way of eating. 3 tablespoons per day is recommended limit for Bulletproof practitioners.

The best way to maximise energy is to use MCT Oil in your Bulletproof Coffee.  Mix your MCT oil with grass-fed butter (or ghee) and combine it with Bulletproof Coffee to gain hours of energy and lose inches off your waistline!  It may also be used in smoothies, salad dressings, and many recipes.

MCT Oil is packaged in a BPA-free plastic bottle.  MCT Oil is GMO-free, aflatoxin-free, BSE/TSE-free, and melamine-free.

946ml per bottle.

*These statements have not been evaluated by the Food and Drug Administration or the Therapeutic Goods Administration. This product is sold as a food. This product is not intended to diagnose, treat, cure, or prevent any disease.


What's the difference to Brain Octane Oil?

  • Brain Octane contains only C-8 carbon medium-chain triglycerides (MCT) from coconuts. This particular MCT is designed for optimal cognitive function and we've had feedback that it's great for focus and productivity while studying / working.
  • MCT Oil contains both C-8 and C-10 length chains. C-10 is more closely associated with metabolic functions ­ ie. it is better suited for weight loss and a physical energy boost.

Salicylates Statement

MCT Oil and Brain Octane go through multiple purification steps—more than any other MCT oil on the market. After these purification steps, MCTs are the only molecules/substance in the oil that are detectable by known analytical methods.  MCTs naturally increase nutrient absorption through the gut wall, so for individuals with allergies, this may increase the absorption of allergens, although it’s very rare because most allergen molecules are far too large for the MCT to assist in their absorption.




Customer Reviews

Based on 718 reviews
Angie (Brisbane, AU)
Transforming my wellbeing!

Being introduced to OptimOz is the best thing that has happened this year! Loving the MCT Oils and just ordered supplements. It is my new "go to" to support my wellbeing!

Jessica Scott (Sydney, AU)
Fat loss secret!

I’ve been using Bulletproof MCT oil for years, every day in my coffee. I truely believe it helps to maintain a healthy weight!

Jose Noel Teh (Melbourne, AU)

Very good MCT OIL

Jarvis Dekker (Perth, AU)
The good stuff

Great product, been using it in my morning coffee for a few months now. Reasonably priced and a nice big bottle, will definitely be ordering more

Jack B. (Melbourne, AU)
So much more alert and

So much more alert and focussed