Bulletproof Coconut Brain Octane C8 MCT Oil, 16 Ounces, Premium Keto Supplement for Sustained Energy and Fewer Cravings, Brain and Body Fuel, Unflavored, Add to Coffee and Smoothies | ⭐ Flexiology.Store Recommended
$27.49
🌿 Expert Tip: Handpicked for natural health, wellness & beauty.
Price: $27.49
(as of Oct 02, 2025 05:00:10 UTC – Details)
From the brand
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Is Discontinued By Manufacturer : No
Product Dimensions : 2.5 x 2.5 x 7.37 inches; 1 Pounds
Item model number : 0815709020736
Date First Available : November 20, 2014
Manufacturer : Bulletproof
ASIN : B00P8E0QQG
Best Sellers Rank: #1,677 in Health & Household (See Top 100 in Health & Household) #2 in MCT Oil Nutritional Supplements
Customer Reviews: 4.6 4.6 out of 5 stars 30,570 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Premium & Highly Ketogenic: Contains one 16-ounce bottle of premium Bulletproof Brain Octane C8 MCT Oil, the purest form of MCT Oil available for the highest quality and longest-lasting energy boost
Triple-Steam Distillation: Our caprylic acid (C8) MCT oil is composed of 100% medium-chain triglycerides harvested from the most ketogenic part of the coconut.
Quick & Long-Lasting Energy: C8 MCT oil turns into ketones within minutes. Ketones quickly cross the blood-brain barrier and can be used as a fuel source for brain cells, giving you steady energy
Supports Metabolism: C8 MCT oil jumpstarts your metabolism-boosting journey and cognitive function. C8 produces 4x the ketone energy of plain coconut oil
Purity Matters: At Bulletproof, we only use science-backed ingredients to deliver maximum benefit. For sustained energy, blend Brain Octane C8 MCT Oil into Bulletproof Coffee, or add it to soups, smoothies, and more. Start small to help your stomach adjust. Use 1 tsp, then build to the full 1 tbsp serving
Customers say
Customers find this MCT oil to be of high quality, with no weird aftertaste or greasy layer, and report it provides lots of energy and improves mental clarity and focus. The product works well, though opinions on value are mixed, with some saying it’s worth the price while others find it too expensive. Customers disagree on how it makes them feel, with some reporting nausea and stomach cramps.
🌿 Expert Tip: Selected by our Flexiology Experts for quality & value.
⚠️ Disclaimer: Information is for educational purposes and not a substitute for medical advice. Consult your physician before use. Flexiology.Store is not responsible for any adverse effects.
13 reviews for Bulletproof Coconut Brain Octane C8 MCT Oil, 16 Ounces, Premium Keto Supplement for Sustained Energy and Fewer Cravings, Brain and Body Fuel, Unflavored, Add to Coffee and Smoothies
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Kristina Morris –
Cravings are gone!!
I bought this as it came recommended for keto. I dont have a wide variety diet so I thought maybe adding this would help get me through the flu stage of keto, and goodness, Im now on my 2nd bottle, my cravings are gone, my mental function is clearer, I feel alert but not wired. Im not over eating anymore, I feel great. I started low and slow and currently use 1 tbsp now. Will add more if need be but so far things are great. The first few days I had rumbley stomach but thats it. No other issues. Love this product and will continue to use.
Rachel K. –
The best quality out there!
I put a tablespoon of this mct oil in my coffee every morning to help support my keto diet and it’s great, it has no taste. This brand is by far the highest quality out there, as it’s specifically C8. I’ve tried other brands that have upset my stomach or gave me a burning feeling in my throat, and this does none of that.It’s worth nothing: if you are new to taking mct oil, start SLOWLY. Your body needs to get used to it and if you take too much too fast you can experience nausea and diarrhea. I’d recommend starting with a teaspoon and working your way up.
Dawn S. –
Clean boost of brain fuel without the crash
I’ve tried several MCT oils, but Bulletproof’s Brain Octane is one of the cleanest and most effective I’ve used. I take a tablespoon before my morning coffee, and it genuinely helps me feel sharp and sustained without the mid-morning energy dip.This C8 oil blends effortlessly. No weird aftertaste or greasy layer like others I’ve tried. It also hasn’t upset my stomach, which is a common issue with lesser-quality MCTs. I appreciate the emphasis on purity and sourcing.If you’re doing keto or just want mental clarity and better focus, this has been a game-changer in my routine. Bonus: it doesn’t solidify easily in cold temps like coconut oil.Pros:Fast, clean energyBlends easily in coffee or smoothiesNo flavor or odorTip: Start with 1 tsp and work up to avoid digestive upset.
Washington State Investigators –
Love coconut products
Love the product (MCT oil), but not sure if it is making a cerebral improvement. I may need to use longer to notice a mental improvment. Itherwise, coconut oil is great to use. Recommend this product to everyone.
Joy –
Frustration: Great Oil… Poor Packaging
I started using Bullet MCT oil on August 2025, and I like the taste—it’s smooth and not greasy. I’m hopeful it works well for me. However, I’ve noticed a concern: no matter how I position the bottle, whether pouring into a spoon or a cup, the oil tends to leak down the sides of the bottle, making a mess on the table or floor. After reading through Amazon reviews, I learned that the twist cap bottle, which I have, is the cause of this issue. Thankfully, the new bottles now feature a flip cap. I’m glad I bought the 3oz size because, for every tablespoon or two I use daily, a significant amount ends up wasted on the table.
Sabrina –
Bulletproof MCT is the best!!
Bulletproof goes down smoothly and provides noticeable energy and improved focus as well as other heath benefits. I have a large size at home and was so happy to find the 3oz. travel size that complies with TSA requirements!!
Amy Cornell –
Very high-quality MCT
This stuff really lights up my brain! I’ve just recently started bulletproof and started using this instead of the powdered MCT oil and I can tell you there is a difference and that not all MCT is created the same. I use 1 teaspoon of this along with my grass, fed butter, and my DECAF coffee instead of the regular caffeinated coffee that is recommended but it literally lights up areas of vibrating after drinking it and sustained my hunger and energy for several hours.
Cool Mamaw –
Great product for brain power.
This MCT oil gives me energy and brain power. I would recommend it for keto diet.
Hanan Al Aleeli –
Great
Kiran Rapaka –
Gives me energy required for the entire day! Does what it says…worth it.
MCG –
Plus d’énergie, plus de facilité à tenir un régime. C’est parfait.
Brams –
ik heb besteld voor dezelfde prijs als bij concurrenten maar ipv 1L kreeg ik 1/2L Dus prijs 1/2L bij Amazon = prijs 1L bij andere concurrenten.ik moet deze nu retour sturen en bij een concurrent bestellen.
Murat –
I’m not gonna repeat other reviews. It works. I just want to stress out, start small or get ready for stomach cramps.