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Oils

Camellia Oil (Camellia japonica seed oil)

INCI Camellia Japonica Seed Oil. Also: Tsubaki oil, Oleum camelliae, Camellia seed oil.

Calculate a 100 % Camellia Oil (Camellia japonica seed oil) bar

Published values

Saponification value188–194 mg KOH/g
Used by the calculator191.0 mg KOH/g (midpoint)
SAP for NaOH0.1362 g/g
Iodine value78–83 g I₂/100 g
INS (SAP − IV)111
Melting point
Unsaponifiable matter≤ 1 %

A bar made of 100 % Camellia Oil (Camellia japonica seed oil)

Hardness 0 below 29–54
Cleansing 0 below 12–22
Conditioning 0 below 44–69
Bubbly lather 0 below 14–46
Creamy lather 0 below 16–48

Conventional qualities summed from the fatty-acid groups; a single-oil bar is a reference point, not a recipe.

Fatty-acid profile

Fatty acidPublished range, %Used
No fatty-acid profile could be sourced cleanly for this record yet.

Where these numbers come from

Ministry of Health, Labour and Welfare, Japan (Japanese Pharmacopoeia, 18th Edition, English version)JP XVIII, Crude Drugs and Related Drugs (official monographs) · document dated 2021-06-07 · read 2026-09-20

JP XVIII 'Camellia Oil' monograph, Crude Drugs and Related Drugs volume, p. 1972-1973.

JP XVIII 'Camellia Oil' (Oleum Camelliae): fixed oil from the peeled seeds of Camellia japonica L.; specific gravity 0.910-0.914 (25/25); acid value NMT 2.8; saponification value 188-194; unsaponifiable matters NMT 1.0 %; iodine value 78-83; congeals partly at 10 C and completely at 15 C. No fatty-acid ranges in the monograph (null). Note: Codex CXS 210 (2024 amendment) added 'camellia seed oil (youcha oil)' from cultivated Camellia oleifera/chekiangoleosa/japonica/vietnamensis, but that print could not be retrieved.

This record is part of the open ingredient database (ODbL). Found an error or a better primary source? The dataset is on GitHub; corrections with a document link are welcome.