Bulletproof Brain Octane C8 MCT Oil, 16 oz - 100% Pure Coconut Oil, Triple-Distilled Keto Energy Supplement for Coffee & Smoothies, Unflavored, No Additives or Fillers, Non-GMO Review

Our scorecard

The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.

Overview

['Bulletproof markets this Brain Octane oil as a 100 percent pure coconut derived C8 MCT oil that is triple distilled and sold unflavored in a 16 ounce bottle. The label emphasizes no additives or fillers and non-GMO sourcing, positioning it as a clean, single ingredient product for people already following a keto or low carb approach.', 'The maker frames Brain Octane around energy management, brain health support, metabolism management and weight loss support, described as general wellness claims tied to how the body may use MCTs rather than treatment of any condition. It is also labeled gluten free, and at a bit under 28 dollars for 16 ounces it sits in the mid range for liquid MCT oils.', 'Buyer response is substantial, with a 4.6 rating built from more than 31,000 reviews and a reported 9,000 units bought in the past month, among the highest purchase volumes in this roundup. As with any new supplement, it is worth checking with a healthcare professional first, particularly if MCTs are new to your diet.']

Specifications

Performance notes

This is a liquid MCT oil sold in a 16 fluid ounce bottle, unflavored and formulated as a single ingredient C8 product through a triple distillation process. It is gluten free, and the maker markets it around energy, brain health, metabolism and weight loss support for people following a keto style diet.

What buyers say

With a 4.6 rating from more than 31,000 reviews and roughly 9,000 units reportedly bought in the last month, sentiment here is strongly positive and backed by a very large sample size. That scale of repeat buying suggests this MCT oil holds up well for regular use, though individual results with any supplement can vary.