What Is Coconut Oil Good For? Benefits for Cooking, Skin, Hair and More

Coconut oil sits in more kitchens, bathroom cabinets and gym bags than almost any other single-ingredient product. But does it actually earn that shelf space?

At Coconut Merchant, we sell both raw virgin and refined coconut oil, so we get asked constantly what coconut oil is actually good for, and whether one type works better than another for a given use. This guide breaks down what coconut oil is good for, where the evidence is strong, and how to pick the right jar for cooking, skin, hair or oral care.

Key Takeaways

• Coconut oil is roughly 90% saturated fat, mostly medium-chain triglycerides (MCTs), which behave differently in the body than long-chain fats.
• A 2025 systematic review of 14 randomised trials found virgin coconut oil can improve some cardiometabolic markers, though results are mixed and it shouldn't replace medical advice.
• Coconut oil measurably boosts skin hydration and reduces water loss when used as a moisturiser.
• Regular use as a hair treatment is linked to more flexible strands and less breakage, according to peer-reviewed hair research.
• Oil pulling with coconut oil shows a statistically significant reduction in plaque and gingivitis in multiple clinical trials, though it's an add-on to brushing, not a replacement.

What Is Coconut Oil Good For in Cooking?

Coconut oil is good for medium-heat cooking, baking and as a dairy-free butter substitute, mainly because it's solid at room temperature and stable when heated. It's roughly 90% saturated fat, which makes it more resistant to oxidation than many liquid vegetable oils.

That stability is why it works so well in baking swap it 1:1 for butter in most recipes, and it holds its shape at room temperature. Virgin coconut oil brings a light coconut flavour, which is why it shows up in curries, tropical desserts and dairy-free spreads. Refined coconut oil has a higher smoke point and a neutral taste, which suits everyday frying and roasting better.

Our Raw Organic Extra Virgin Coconut Oil is cold-pressed and unrefined, so it keeps that natural coconut flavour for curries, baking and dairy-free spreads.

 

Can Coconut Oil Support Heart Health?

Coconut oil's effect on heart health is genuinely mixed, with some trials showing modest cardiometabolic benefits and others urging caution because of its saturated fat content. A 2025 meta-analysis pooling 14 randomised controlled trials and 1,049 participants found virgin coconut oil supplementation influenced lipid profiles and some inflammatory markers, though the evidence across studies varied.

The nuance matters here. Coconut oil can raise HDL ("good") cholesterol in some studies, which sounds positive. But it can also raise LDL ("bad") cholesterol, and high saturated fat intake is linked to cardiovascular risk over time if it isn't balanced against the rest of the diet. Swapping one cooking oil for coconut oil isn't a proven weight-loss or heart-health strategy on its own moderation and variety still matter more than any single ingredient.

What Coconut Oil Is Good for Skin?

Coconut oil is good for skin because it boosts hydration, reduces water loss through the skin barrier, and calms mild inflammation when used as a topical moisturiser. Research reviewed by pharmacists in 2025 found it improves overall skin function, not just surface softness.

Our CM La Vie Coconut Oil is sized for exactly this, a travel-friendly jar for skin, hair and hands, without opening your cooking oil for the bathroom shelf.

Animal studies have also shown coconut oil may help wounds and burns heal faster and support collagen production when applied topically, although researchers are still working out how well that translates to human skin. 

For everyday use, a small amount rubbed into dry patches, elbows, or as an after-shower moisturiser is where most people see the clearest results. It's worth patch-testing first, coconut oil is comedogenic for some skin types and can clog pores on acne-prone faces.

What Coconut Oil Is Good for Hair?

Coconut oil is good for hair because it penetrates the hair shaft rather than just coating it, which peer-reviewed research links to more flexible strands and less breakage over time. That's a real structural advantage over oils that only sit on the surface of the hair.

Used as a pre-wash mask, a small amount worked through mid-lengths and ends for 20–30 minutes before shampooing can reduce protein loss during washing, especially on dry or damaged hair.

It's less useful as a leave-in on fine hair, where it tends to weigh strands down rather than add shine. If your hair feels greasy afterwards, you're using too much, a teaspoon is usually plenty for shoulder-length hair.

For more information you can read Coconut Oil for Hair Care .

What Coconut Oil Is Good for Teeth?

Coconut oil is good for teeth mainly through "oil pulling," a practice where you swish a tablespoon of oil in your mouth for several minutes, and multiple clinical trials show a statistically significant drop in plaque and gingivitis scores when it's added to a normal brushing routine.

A 2015 pilot study of 60 teenagers found a significant decrease in plaque and gingival index scores starting from day seven of daily oil pulling. A separate randomised trial of 75 adults recorded consistent reductions in both scores across a 30-day period. The catch: oil pulling is an adjunct, not a substitute for brushing, flossing or dental checkups, and evidence on bad breath and whitening claims is still thin.

For more information, you can read Natural Coconut Toothpaste .

 

What Is the Best Coconut Oil for Oil Pulling?

The best coconut oil for oil pulling is raw, virgin coconut oil, since it's cold- or wet-milled straight from fresh coconut meat and keeps the natural lauric acid and antioxidant content that refined versions lose during processing. Lauric acid makes up roughly 45–50% of coconut oil's fatty acid profile and carries the antimicrobial and anti-inflammatory action researchers point to in oil pulling studies.

Refined coconut oil isn't a good substitute here, it's bleached and deodorised, which strips out much of the plant compound content before it ever reaches your mouth. For the practice itself, take about a tablespoon of our Raw Organic Extra Virgin Coconut Oil, swish it gently for 10–15 minutes on an empty stomach, then spit it out and rinse with warm water before brushing as normal.

For more information read: Oil Pulling

 

Coconut Oil for Natural Home Uses

Beyond the kitchen and bathroom cabinet, coconut oil is good for simple household jobs like conditioning wooden chopping boards, lubricating squeaky hinges, removing sticky label residue, and polishing leather or stainless steel. It's not antimicrobial enough to replace proper cleaning products, but as a natural, food-safe multi-tasker it holds up well against single-purpose alternatives sitting unused under the sink.

Browse our full range of coconut products if you want one jar that covers cooking, skin and hair.

 

How Much Coconut Oil Should You Use Per Day?

Most guidance suggests keeping coconut oil to around 1–2 tablespoons a day if you're using it as a cooking fat, and treating it as part of your total fat intake rather than an addition on top of it. Because it's calorie-dense and high in saturated fat, more isn't automatically better.

For skin and hair use, a little goes further than people expect, a teaspoon-sized amount is enough for most hair lengths or a full-body moisturising session. If you're new to coconut oil, start small in every context and see how your skin, hair and digestion respond before increasing the amount.

 

Frequently Asked Questions

• Is coconut oil actually good for you?
  It depends on how you use it. Coconut oil offers real benefits for skin, hair and possibly oral health, and some cardiometabolic markers improve in clinical trials, but its high saturated fat content means moderation matters for heart health.
• What is virgin coconut oil good for compared to refined?
  Virgin coconut oil, pressed from fresh coconut meat, keeps more flavour and antioxidants, making it better for skin, hair and dishes where you want a coconut taste. Refined coconut oil has a neutral flavour and higher smoke point, suiting everyday frying.
• Can I use coconut oil on my face every day?
  You can, but it depends on skin type. It hydrates well and may reduce inflammation, though it's comedogenic for some people and can clog pores on oily or acne-prone skin.
  
• Does oil pulling with coconut oil really work?
  Clinical trials show a statistically significant reduction in plaque and gingivitis scores when coconut oil pulling is added to normal brushing, though it should never replace brushing, flossing or dental visits.
  
• What type of coconut oil is best for oil pulling?
  Raw, virgin (unrefined) coconut oil is best for oil pulling because it retains more lauric acid and natural antioxidants than refined coconut oil, which is processed and stripped of much of its plant compound content.
  
• How long does coconut oil last once opened?
  Unrefined coconut oil typically stays good for about 2 years unopened and up to a year after opening if kept in a cool, dark, airtight container, thanks to its naturally high resistance to oxidation.