Where does palm kernel oil come from?

The oil palm fruit carries two oils that have almost nothing in common. The orange flesh gives palm oil, made mostly of palmitic and oleic acids and used as a cooking and frying fat. Inside it sits a hard nut whose kernel gives palm kernel oil, dominated by the 12-carbon lauric acid and chemically far closer to coconut oil than to the palm oil pressed a few meters away in the same mill. That distinction is the whole point of the commodity: palm kernel oil competes with coconut oil for soap, surfactant and confectionery business, not with palm oil for the frying pan, and its price can move in the opposite direction to the crop it comes from.

Because kernels arrive as a by-product of milling fruit for palm oil, the map is inherited rather than chosen. In 2023 Indonesia produced 5 million tonnes of palm kernel oil, 59% of the world's 8.4 million tonnes, and Malaysia 2.1 million tonnes (25%) (FAOSTAT). Thailand was third with 308,400 tonnes, then Nigeria and Colombia; only 46 countries reported any output at all, and everything outside the ten largest came to 4.3%. The kernels themselves are counted separately: the world produced 19.2 million tonnes of palm kernels in 2023, with Indonesia on 59% and Malaysia on 23% (FAOSTAT). Roughly two and a half tonnes of kernels give a tonne of oil, the rest leaving as palm kernel meal.

Output has grown with the palm oil industry rather than independently of it. World palm kernel oil production was +32% against ten years earlier but only +7% against five, and the two leaders diverged sharply over the decade to 2023: Indonesia at +4.9% a year and Malaysia at -0.7% (FAOSTAT), the same split between an Indonesian industry still planting and a Malaysian one short of land and labor. West Africa, where the oil palm is native and where the 19th-century kernel trade began, now appears only through Nigeria, and Latin America through Colombia.

The producer and exporter tables disagree more sharply here than for almost any other oil. World exports of crude palm kernel oil (HS 151321) were worth $1.1 billion in 2024, led by Malaysia on 29%, Thailand on 14%, Papua New Guinea on 8.2% and Colombia on 7.7% (CEPII BACI). Indonesia, which makes most of the world's palm kernel oil, ships only 6.5% of the crude trade, because its export levy structure and its own oleochemical and specialty fats plants keep the oil at home in processed form. Malaysia, with a smaller crop and a much larger oleochemical industry, both exports crude oil and imports more of it.

The buyers are chemical plants rather than kitchens. Netherlands took 17% of crude palm kernel oil imports by value, followed by India on 12%, Malaysia on 12%, Germany on 11% and Mexico on 10% (CEPII BACI), a list of surfactant, specialty fat and cosmetics manufacturing centers. Note that the wider HS 1513 heading covers coconut, palm kernel and babassu oil together, and in that combined basket Indonesia leads on 34% of $7.9 billion; only the narrower HS 151321 line isolates crude palm kernel and babassu oil. A second, separate trade moves the solid residue: palm kernel expeller, the cake left after pressing, is shipped in bulk as a cattle feed, mainly to New Zealand and Europe, and is counted under feed rather than oil headings.

Bursa Malaysia Derivatives lists a crude palm kernel oil futures contract, relaunched in a revised form in 2021, but it has never come close to the liquidity of the crude palm oil board beside it, so almost all business is done at prices assessed by reporting agencies from physical deals, quoted in dollars per tonne either FOB Malaysia and Indonesia or delivered into Rotterdam. Producer prices published by the Malaysian industry regulator serve as a domestic reference, and physical contracts specify free fatty acid content, moisture and impurities, iodine value and color. Because volumes are small relative to the palm oil complex, a single large oleochemical buyer covering a quarter's requirement can move the assessment.

This site's series is Malaysia, CIF Rotterdam, which stood at $2,264/t in August 2026, unchanged from a year earlier (World Bank Pink Sheet). Its nominal record was $2,606/t in April 2026 and its low $269/t in February 2001; the series begins in 1996. Adjusted for US consumer prices the real peak was $3,263/t in February 2011. Over ten years the series was +59% and over five +69%. As a CIF quote it includes ocean freight and insurance into Rotterdam and therefore runs above the price at Port Klang or Dumai.

Three things a reader should hold apart. Palm kernel oil is not palm oil, and the two regularly move in opposite directions because they serve different markets. Palm kernel oil is not palm kernel expeller, the feed by-product, which trades at a small fraction of the oil price. And a palm kernel oil quote is for crude oil unless a refined, bleached and deodorized grade or a fraction such as palm kernel stearin or olein is named, each of which carries its own premium. The single most useful comparison is not to palm oil at all but to coconut oil: the two lauric oils substitute for each other in most industrial uses, and the spread between them decides which one an oleochemical plant buys next.

Nobody plants an oil palm for its kernels. The quantity of palm kernel oil available is set by how much fruit is milled for palm oil, which is decided by palm oil economics, biodiesel mandates and the age of the tree stock. A doubling of the kernel oil price produces no extra kernels in the following season. Supply is therefore almost perfectly inelastic in the short run, which is why the price can move much further and faster than palm oil's when lauric demand shifts.

Palm kernel oil and coconut oil are the two lauric oils, and most oleochemical plants can switch between them with modest adjustment. Coconut supply is falling on aging palms while palm kernel supply grows with the palm oil industry, so the spread between them is the market's clearing mechanism: when coconut oil runs away, buyers move to kernel oil and pull it up behind, and when kernel oil is short, coconut absorbs the demand. Reading either price without the other misses what is actually happening.

Kernels are crushed in plants separate from the palm oil mill, and those plants earn the difference between the kernel price they pay and the combined value of the oil and expeller they sell. When that margin turns negative, crushers slow down and kernels accumulate at the mills, which tightens oil supply even though the fruit was harvested normally. Malaysian and Indonesian crush rates, and the buildup or drawdown of kernel stocks, therefore act as a short-term supply valve independent of the harvest.

Indonesia produces most of the world's palm kernel oil but exports a small share of the crude trade, because its export levy is structured to favor processed products over raw oil and its industrial policy has built refining, specialty fats and oleochemical capacity at home. Changes to the levy schedule, to the reference price it is calculated against, or to the list of products it covers shift how much Indonesian kernel oil leaves as crude and how much leaves as fatty acids and alcohols, which reshapes the crude export table without changing production at all.

Lauric fatty acids are the feedstock for the fatty alcohols that become the surfactants in shampoo, dish soap, laundry detergent and toothpaste, and for esters used in cosmetics. That demand grows slowly with population and income rather than cyclically, and it cannot be reformulated quickly because surfactant chains are specified into products and regulatory filings. The result is a demand floor that does not fall much when prices rise, which transfers the whole burden of adjustment onto the choice between the two lauric oils.

Because kernels come from fruit bunches, the same drought and flooding that cut palm oil output cut kernel oil output nine to eighteen months later. El Nino dry spells in Sumatra and Kalimantan reduce bunch formation, monsoon flooding on Malaysia's east coast interrupts harvesting, and both show up in kernel supply on the palm oil calendar rather than a calendar of their own. Seasonality is inherited too, with the smallest supply in the first quarter and a peak around September and October.

Fractionated and hydrogenated palm kernel oil makes cocoa butter substitutes, the hard coatings on wafers, ice cream and compound chocolate that snap at room temperature and melt near body temperature. When cocoa butter is expensive, manufacturers shift within the limits of local labeling rules toward these substitutes, which adds a demand source that tracks the cocoa market rather than the vegetable oil market. That link makes the kernel oil price partly a function of West African cocoa supply.

European buyers of palm kernel oil face the same deforestation and traceability requirements as buyers of palm oil, because both come from the same fruit and the same plantations. Certified kernel oil is scarcer than certified palm oil, since kernels from many small mills are pooled before crushing and the chain of custody breaks at that point. Rules that require plot-level geolocation therefore split the market: traceable oil concentrates in Europe at a premium while untraceable oil goes to India, China and Mexico.

Everything begins at the palm oil mill. Fresh fruit bunches are sterilized with steam, threshed and pressed for the flesh oil, and what leaves the press as waste is a mixture of fiber and nuts. The nuts are separated, dried and cracked in a ripple mill or a centrifugal cracker, and the shell fragments are separated from the kernels in a bath of clay slurry or a winnowing column, exploiting the difference in density. Shells are burned in the mill boiler or sold as fuel and as feedstock for activated carbon. The kernels are dried to about 7 percent moisture and either crushed on site or, more often, railed and trucked to a dedicated kernel crushing plant.

Crushing is done by screw press, usually in two stages, sometimes followed by solvent extraction to strip the last few percent of oil from the cake. A tonne of kernels yields roughly 450 kilograms of crude palm kernel oil and 500 kilograms of palm kernel expeller, a fibrous cake of around 15 percent protein sold as a ruminant feed. Crude kernel oil is yellow, keeps a distinct nutty odor and carries a higher free fatty acid load than crude palm oil because the kernels sit longer before crushing.

Refining, bleaching and deodorizing gives RBD palm kernel oil. Fractionating it by controlled cooling separates palm kernel stearin, the hard fraction used for confectionery coatings and cocoa butter substitutes, from palm kernel olein, the softer fraction used in creamers and as an oleochemical feedstock. Splitting the oil with high-pressure steam breaks the triglycerides into fatty acids and glycerin; the fatty acids are distilled into lauric, myristic and other cuts, and hydrogenated into the fatty alcohols that become surfactants. Hydrogenation, interesterification and enzymatic modification produce the specialty fats sold to chocolate, bakery and ice cream manufacturers.

Palm kernel oil is an industrial fat rather than a cooking oil. Its largest single destination is the oleochemical chain, where lauric and myristic acids are converted into fatty alcohols and then into the anionic and non-ionic surfactants that clean and foam in detergent, shampoo, shower gel and toothpaste, and into esters and emulsifiers for skin care. Glycerin recovered from the same splitting step is sold into pharmaceuticals, food and personal care.

The second stream is food, but in a specialized form. Fractionated and hydrogenated kernel oil is the base of cocoa butter substitutes and coating fats used on wafers, biscuits, ice cream bars and compound chocolate, and of the hard fats in non-dairy creamers, whipped toppings and filled milk powders, where a sharp melting point matters more than flavor. The palm kernel expeller left after crushing goes to dairy and beef cattle as an energy and fiber feed, shipped in bulk over long distances, and a small share of crude oil is used in soap made close to the mill.

Crushing and refining are more concentrated than production. Kernels move from thousands of mills to a comparatively small number of kernel crushing plants in Sumatra, Kalimantan and peninsular Malaysia, and the refined and fractionated product comes from a shorter list still: the integrated groups that run plantations, mills, refineries and oleochemical complexes together, with clusters around Port Klang, Pasir Gudang and Lahad Datu in Malaysia and Dumai, Belawan and Gresik in Indonesia. Downstream, European and Mexican surfactant plants and Chinese oleochemical capacity depend on those two countries for the raw material, with no alternative source of lauric oil at scale except coconut, which is smaller and shrinking.

Shipping is by parcel tanker in lots of a few thousand tonnes, often sharing a vessel with palm oil, coconut oil and other soft oils, out through the Strait of Malacca to Rotterdam and Hamburg, west to Kandla and Mundra, north to Chinese ports, and across the Pacific to Mexico's Gulf and Pacific coasts. Expeller moves separately in bulk carriers, mostly on the long route to New Zealand. Because kernel oil parcels are small and require clean, coated tanks, availability of chemical tanker space is a real constraint on how fast a shortfall in one region can be covered from another.

The single points of failure are inherited from palm oil and then made narrower. The oil comes from one tree species grown at scale in two countries; a mill breakdown or a crush margin that turns negative strands kernels that cannot be stored long without the oil degrading; and the whole industrial chain downstream has exactly one substitute feedstock, coconut oil, whose own supply is falling. Traceability rules add a further split, because the pooling of kernels from many mills before crushing is precisely the step at which plot-level chain of custody is hardest to keep.