Does mct oil go bad?

Have you ever found an expired can of coconut milk lurking in the back of your pantry? Have you realized that a once delicious avocado is now mushy and brown? Maybe, you’ve even experienced sour milk or moldy bread. It’s safe to say that nobody likes spoiled food. But what about oils? Specifically, does MCT oil go bad?

MCT oil has boomed in popularity due to its numerous health benefits such as aiding weight loss and increasing energy levels. Since it’s not a common household item like eggs or cheese, many people may be wondering whether it is susceptible to going bad.

In this article, we will explore everything there is to know about MCT oil expiration and how you can maximize its shelf life.

What Is MCT Oil?

Before delving into the potential expiration of MCT oil, let’s take a quick refresher on what it actually is.

MCT stands for Medium-Chain Triglycerides which are derived from coconut or palm kernel oil. Unlike long-chain triglycerides (LCTs), these medium-chains are metabolized differently by the body because they are shorter in length. Because they’re easily digested and absorbed, they’re quickly converted into ketones providing fast energy without the sugar crash! This unique feature makes them popular among those who follow ketogenic diets as well as athletes who need an instant boost during workouts.

Although their positive effects have been widely researched, nothing comes without possible side-effects(). Overdosing with pure forms of MTC oils might lead to stomach problems like diarrhea, while researches shows(1) that other consumers face rushed heart rates after consuming too much(2).

Let’s head back before we drift off topic; our main focus today revolves around expiry dates associated with dosage decisions/over-consumption concerns of low-quality bottles.

The Shelf Life Of MCT Oil

Similar to other oils, MCT oil does eventually spoil. However, compared to most of its counterparts that can linger in your pantry for months on end, it has a relatively short shelf life.

The average shelf life of unopened MCT oil is around two years(1), while opened bottles should be consumed within 6-12 months. The exact timeframe may vary depending on factors such as the quality of the product, how it’s stored and packaging surroundings or dietary effects; these elements might make preservatives dissolve over time.

It is important to note here that prolonging consumption past expiration dates could lead up towards off taste & odor making its safety questionable/uncertain.

So if you’ve been using an open bottle of MCT oil for more than a year or if you can’t remember when you last bought it, it’s probably best to toss it out and buy some fresh one-ish!

How To Tell If MCT Oil Has Gone Bad

MCT oil becoming rancid can present itself in various ways – it could look cloudy/hazy visually upon inspection/sight-test implying oxidation process/rancidity, with unpleasant odors or even bitter tastes showing up(). It’s recommended checking regularly/reopening just after usage rather than every week/month keeping everything clean would help for proper long-term storage ().

If any signs indicate that your MCT oil has gone bad — don’t risk consuming them! As we have established before: Mold growth may occur signifying bacteria infestation lurking in suitable environments hence toxicity level increasing continues frequently opening slowly killing adequacy levels().

Storing Your MCT Oil Properly

Storing your precious bottle correctly will play a large role in prolonging its shelf-life. Here are some tips on storing:

Keep Away From Light And Heat

Like many oils (coconut included), excessive heat tends to separate lauric acid from capric and caprylic acids which are beneficial chemicals wrapped inside. This makes the oil oxidize quickly and taste off(). Moreover, exposing to light could break down essential fatty acid chains further making its stability vulnerable fluctuating while aging.

Store In A Cool Place

Storing MCT oils in a cool environment is crucial if you want them to last a long time! Ideally between 60-70°F (15-21°C) storing place would be great for that solution().

Keep The Lid Tightly Closed

If you don’t keep your bottle sealed tightly, air can get in and worsen oxidation of the fatty acid chain process by microbes. It’s advisable keeping unused extract under refrigerators carefully stored compared to putting warm on room temperature shelfs might have spoiled too much before even getting started.

You can also invest in high-quality infuser bottles possessing rubber seal Cap being duct tape-like grips ensuring product freshness longer.

Alternatives To MCT Oil

If you’re looking for other options similar to MCT oil or merely an alternative source of energy/healthy carrier needs; consider ghee, palm kernel oil, or coconut milk. These products offer unique benefits but aren’t significantly different than consuming same nutritional value via any reliable few resources (2).. For example: Coconut butter contains essential nutrients like potassium magnesium indicating several dietary-based advantages – Therefore, trying out alternatives doesn’t necessarily mean missing many key aspects!


In conclusion (thankfully!): Does MCT oil go bad? Yes, it does! It commonly comes with expiration rates & suggested conservation ways/preservation measures according to quality producers aimed at extending longevity experienced properly.
While regular consumption adds towards fitness goals targeting weight loss and more sustainable endurance levels should always indulge providing motivated results through committed efforts intended over-controlled substance intake length.

Referencing back once more Sigh let’s summarize
• Unopened bottles may span up-to two years, while opened ones – a mere six to twelve months.
• Signs indicating your liquid has gone bad include foul smells emanating, weird cloudiness

Proper storage/handling are vital for prolonging shelf life — keep it cool in lukewarm conditions with sealed lids. If you’re wary of the expiration date, stick to trusted alternatives!

In any case… taking proper care may help oil shine til glorious MCT oil end!