{
 "license": "https://creativecommons.org/licenses/by/4.0/",
 "id": "ifra-oakmoss-extracts",
 "type": "Regulation",
 "version": 1,
 "updated": "2026-09-30",
 "station": 2,
 "confidence": "A",
 "sources": [
  "IFRA-067"
 ],
 "body": "IFRA",
 "name": {
  "value": "IFRA Standard: Oakmoss extracts",
  "evidence": "documented",
  "source": "IFRA-067",
  "where": "docs/sources/IFRA-067-oakmoss-extracts.md:14",
  "quote": "Amendment 49 Oakmoss extracts",
  "confidence": "A"
 },
 "instrument": "IFRA Standard (Amendment 49)",
 "restriction_type": {
  "value": "RESTRICTION / SPECIFICATION",
  "evidence": "documented",
  "source": "IFRA-067",
  "where": "docs/sources/IFRA-067-oakmoss-extracts.md:26",
  "quote": "RECOMMENDATION: RESTRICTION / SPECIFICATION",
  "confidence": "A"
 },
 "property": {
  "value": "the presence of atranol and chloroatranol",
  "evidence": "documented",
  "source": "IFRA-067",
  "where": "docs/sources/IFRA-067-oakmoss-extracts.md:29",
  "quote": "For Oakmoss and Treemoss extracts, the restrictions in the Standards are directly linked to the presence of Atranol and Chloroatranol in the finished products.",
  "confidence": "A",
  "note": "the standard’s own note box; its \"intrinsic property\" line was not quoted"
 },
 "summary": {
  "value": "A restriction by maximum concentration of the extract per product category, tied to atranol and chloroatranol, and a specification: each of the two below a stated level in the extract, and no added treemoss.",
  "evidence": "documented",
  "source": "IFRA-067",
  "where": "docs/sources/IFRA-067-oakmoss-extracts.md:29",
  "quote": "For Oakmoss and Treemoss extracts, the restrictions in the Standards are directly linked to the presence of Atranol and Chloroatranol in the finished products.",
  "confidence": "A"
 },
 "dates": [
  {
   "what": "published (IFRA Amendment 49)",
   "value": "2020 (Amendment 49)",
   "evidence": "documented",
   "source": "IFRA-067",
   "where": "docs/sources/IFRA-067-oakmoss-extracts.md:23",
   "quote": "History: Publication date: 2020 (Amendment 49)",
   "confidence": "A"
  }
 ],
 "applies_to": [
  {
   "material": "oakmoss-absolute",
   "entry": "Oakmoss extracts (oakmoss absolute; Evernia prunastri extract), CAS 90028-68-5",
   "evidence": "documented",
   "source": "IFRA-067",
   "where": "docs/sources/IFRA-067-oakmoss-extracts.md:17",
   "quote": "CAS-No.: 90028-68-5 68917-10-2 9000-50-4",
   "confidence": "A"
  },
  {
   "molecule": "atranol",
   "entry": "Atranol, specified in the extract",
   "evidence": "documented",
   "source": "IFRA-067",
   "where": "docs/sources/IFRA-067-oakmoss-extracts.md:32",
   "quote": "Further, levels of Atranol and Chloroatranol should each be below 100 ppm in Oakmoss extracts.",
   "confidence": "A"
  },
  {
   "molecule": "chloroatranol",
   "entry": "Chloroatranol, specified in the extract",
   "evidence": "documented",
   "source": "IFRA-067",
   "where": "docs/sources/IFRA-067-oakmoss-extracts.md:32",
   "quote": "Further, levels of Atranol and Chloroatranol should each be below 100 ppm in Oakmoss extracts.",
   "confidence": "A"
  }
 ],
 "as_of": "2026-09-30",
 "disclaimer": "An educational summary of a public standard, as of 2026-09-30; not compliance advice. Read the current text at the source.",
 "url": "https://d3t14p1xronwr0.cloudfront.net/docs/standards/IFRA_STD_067.pdf",
 "legislation_identifier": null,
 "amends": [],
 "amended_by": [],
 "media": [],
 "links": {
  "essay": "/library#ifra-database"
 },
 "copy": {
  "lede": "IFRA’s Standard on oakmoss extracts is a restriction and a specification: the industry’s own rule, not law.",
  "body": [
   "Its restriction follows atranol and chloroatranol, and its specification limits each of them in the extract. The figures per product category are at the source, which is the text to read."
  ]
 }
}