{"title":"IFRA Category 10 A Car Diffuser Reference Guides","description":"\u003cp\u003eSave hours of fragrance with our IFRA Category 10A car diffuser reference guide created for car diffuser and reed diffuser makers. Each guide features researched fragrance oils that meet the stated IFRA Category 10A usage requirement, helping makers quickly identify fragrance options for their diffuser formulations. Instant digital download. \u003c\/p\u003e","products":[{"product_id":"lone-star-10a-car-diffuser-reference-guide","title":"Lone Star 10A Car Diffuser Reference Guide","description":"\u003cp\u003eSave hours of research when choosing Lone Star Candle Supply fragrance oils for your car diffuser products. This digital reference guide compiles 60+ Lone Star fragrance oils with an IFRA Category 10 A usage rates of 20% or higher-all in one convenient resource.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cem\u003eAvoid costly compliance mistakes \u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003eSave yourself hours of research\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eI've done the IFRA research\u003cem\u003e FOR YOU\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes 60+ Fragrance oils\u003c\/li\u003e\n\u003cli\u003eIncludes Lone Star's newest fragrance releases as of 04\/26\/2026\u003cem\u003e \u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstant digital download\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease note: Always verify the supplier's current IFRA documentation before formulating, as IFRA certificates and usage limits may change.\u003c\/p\u003e","brand":"Decree Candle Co. ","offers":[{"title":"Default Title","offer_id":53670238191982,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/1180\/4270\/files\/lone-star-ifra-10a-car-diffuser-reference-guide-cover.png?v=1788586341"},{"product_id":"aztec-car-diffuser-ifra-reference-guide","title":"Aztec IFRA Category 10A Car Diffuser IFRA Reference Guide","description":"\u003cp\u003eSave hours of research when choosing Aztec Candle and Soap Supply fragrance oils for your car diffuser products. This digital reference guide compiles 140+ Aztec fragrance oils with an IFRA Category 10A usage rate of 20% or higher-all in one convenient resource.\u003cem\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-style: italic;\"\u003e\u003cem\u003eAvoid costly compliance mistakes \u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003eSave yourself hours of research\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eI've done the IFRA research for you\u003c\/li\u003e\n\u003cli\u003eIncludes 140+ Aztec Candle and Soap Supply fragrance oils \u003c\/li\u003e\n\u003cli\u003eInstant digital download\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease note: Always verify the supplier's current IFRA documentation before formulating, as IFRA certificates and usage limits may change.\u003c\/p\u003e","brand":"Decree Candle Co. ","offers":[{"title":"Default Title","offer_id":54717737337198,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/1180\/4270\/files\/aztec-ifra-10a-car-diffuser-reference-guide-cover.png?v=1788587106"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/1180\/4270\/collections\/C20A7485-3FB6-46F9-B3ED-FE3681A7A808.png?v=1788482011","url":"https:\/\/decreecandleco.com\/collections\/ifra-category-10a-car-diffuser-reference-guides.oembed","provider":"Decree Candle Co. ","version":"1.0","type":"link"}