Bulletproof Brain Octane Oil – 16oz (414ml)


Bulletproof Brain Octane Oil is a 500ML BPA-free bottle containing 414ml of oil packed with benefits. The C8 MCT Oil is derived from coconut oil and metabolizes rapidly in the body, providing the brain with the energy it needs. The oil promotes ketone production, aiding in healthy brain function and weight loss. It also helps manage candida and optimizes gut bacteria, reducing brain inflammation. The ingredients are safe and do not lead to an increase in blood cholesterol levels.

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1-3 day UK delivery 1-3 day UK delivery
Over 45,000 happy customers Over 45,000 happy customers


Usage Bulletproof Brain Octane Oil

Bulletproof Brain Octane comes in a 500ML BPA-free bottle and is packed with 414ml of oil. It is a GMO-free product without any aflatoxins. For use, the Brain Octane C8 MCT Oil formulation can be blended into your diet through drinks such as smoothies, bulletproof coffee, salad dressings, and other similar foods.

For best results, Bulletproof recommends to use about 1-3 tablespoons daily.

However, it is always advisable to seek the guidance of your physician before using the C8 Oil, especially if you have kidney problems or type 1 diabetes.

How Bulletproof Octane Oil C8 Works

Bulletproof Octane MCT Oil is formulated from Caprylic acid, an 8-carbon medium-chain triglycerides derived from coconut oil.

Caprylic acid stimulates ketone production, which instantly provides the brain with the energy it needs. The oil metabolizes rapidly once in the body to ensure your brain performs optimally. It is especially significant for people observing Bulletproof Intermittent fasting.

The C8 MCT Oil is also reported to help minimize exhaustion by topping up your energy reserves faster. It also works well to assist your body’s immune functions, while its antimicrobial effects help with the digestion of food.

Bulletproof brain octane oil benefits:

Bulletproof Brain Octane MCT Oil has numerous benefits when taken consistently. The oil is easily converted into energy when compared to other long-chain triglycerides. This promotes ketone production which helps in healthy brain function and weight loss.

Bulletproof claims that with MCT Oil, the fat-burning process is much faster — making it a great addition to your keto diet. Besides, adding the oil to your diet should come in handy when your brain can no longer metabolize glucose for its fuel. Using ketones metabolized from the MCT Oil as an energy source helps the brain to work better.

Brain Octane Oil has also been found to help manage candida, the yeast found in the gut. This reduces the toxic chemicals that this yeast produces into the bloodstream.

Besides, did you know there is an intrinsic link between your gut health and brain health? Bulletproof Octane MCT Oil optimizes your gut bacteria which is key to the production of the brain’s neurotransmitters. Abundant gut bacteria also reduces brain inflammation, a common cause of depression.

Bulletproof claims its ingredients are safe, and unlike most oils, do not lead to a rise in your blood cholesterol levels. For more of these benefits, try out brain Octane C8 MCT oil and experience them firsthand.

Bulletproof Brain Octane Oil is a type of medium-chain triglyceride (MCT) oil derived from coconut oil. It is designed to provide the brain with a rapid source of energy, as the MCTs in the oil are easily converted into ketones which can be used by the brain as fuel. This oil is also thought to support healthy gut bacteria and reduce inflammation in the brain, which can help improve brain function and overall health.

Not necessarily. While Bulletproof Brain Octane Oil is a type of MCT oil, it is specifically formulated from caprylic acid, an 8-carbon MCT. This type of MCT is thought to be more effective than other types of MCTs for providing the brain with energy, and for supporting ketone production.

As with any dietary supplement, there may be potential side effects associated with the use of Bulletproof Brain Octane Oil. Some people may experience digestive issues such as bloating, diarrhea, and upset stomach. Additionally, people with kidney problems or type 1 diabetes should consult their doctor before using this product.

The shelf life of Bulletproof Brain Octane Oil is typically around 2 years. However, it is recommended to store the oil in a cool, dry place and to keep the lid tightly closed to prevent oxidation and ensure maximum freshness.


Control cravings
Control cravings
Faster and effective fat burning
Faster and effective fat burning
Increased energy for physically demanding tasks
Increased energy for physically demanding tasks
Rebalances candida yeast in your gut
Rebalances candida yeast in your gut
Reduces brain fog
Reduces brain fog
Supports brain power
Supports brain power


  • UK based orders deliver 1-3 days after dispatch
  • Orders for outside of the UK deliver 5-7 days after dispatch

Additional information

Weight 0.6 kg