[et_pb_section fb_built=”1″ next_background_color=”#ffffff” _builder_version=”4.27.4″ background_color=”#000000″ background_image=”https:\/\/www.tpo-eu.com\/wp-content\/uploads\/2025\/07\/background-chem.jpg” parallax=”on” custom_padding=”4vw||2vw||false|false” bottom_divider_style=”ramp2″ bottom_divider_height=”10vw” bottom_divider_flip=”horizontal” locked=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.16″ global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ global_colors_info=”{}”][et_pb_heading title=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF90aXRsZSIsInNldHRpbmdzIjp7ImJlZm9yZSI6IiIsImFmdGVyIjoiIn19@” _builder_version=”4.27.4″ _dynamic_attributes=”title” _module_preset=”ddeb8c09-9078-4424-bc15-2efb6572e28e” title_font=”Space Grotesk|700|||||||” title_font_size=”70px” locked=”off” global_colors_info=”{}”][\/et_pb_heading][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n
First of all, it is important to know that you only need to check products that cure under a lamp \u2013 such as gels, BIAB, topcoats, and gel polish. Products that do not cure, such as nail polish, care products, or liquids, generally do not contain TPO.<\/p>\n
Whether a product contains TPO depends on several factors such as the purchase date, lot number, and the specific batch.
\nYou cannot check this via a general list \u2013 you must verify each product individually.<\/p>\n
How do you do that?<\/b> Is this ingredient listed on the label? Then the product contains TPO and may not be used or sold<\/b> within the European Union from 1 September 2025<\/b>.<\/p>\n Note:<\/b> Sometimes ingredients are listed under alternative or commercial names that cannot be found in official lists. How do you know if your products contain TPO? First of all, it is important to know that you only need to check products that cure under a lamp \u2013 such as gels, BIAB, topcoats, and gel polish. Products that do not cure, such as nail polish, care products, or liquids, generally do not contain […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"[et_pb_section fb_built=\"1\" next_background_color=\"#ffffff\" _builder_version=\"4.27.4\" background_color=\"#000000\" background_image=\"https:\/\/www.tpo-eu.com\/wp-content\/uploads\/2025\/07\/background-chem.jpg\" parallax=\"on\" custom_padding=\"4vw||2vw||false|false\" bottom_divider_style=\"ramp2\" bottom_divider_height=\"10vw\" bottom_divider_flip=\"horizontal\" locked=\"off\" global_colors_info=\"{}\"][et_pb_row _builder_version=\"4.16\" global_colors_info=\"{}\"][et_pb_column type=\"4_4\" _builder_version=\"4.16\" global_colors_info=\"{}\"][et_pb_heading title=\"@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF90aXRsZSIsInNldHRpbmdzIjp7ImJlZm9yZSI6IiIsImFmdGVyIjoiIn19@\" _builder_version=\"4.27.4\" _dynamic_attributes=\"title\" _module_preset=\"ddeb8c09-9078-4424-bc15-2efb6572e28e\" title_font=\"Space Grotesk|700|||||||\" title_font_size=\"70px\" locked=\"off\" global_colors_info=\"{}\"][\/et_pb_heading][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\"1\" _builder_version=\"4.27.4\" _module_preset=\"default\" global_colors_info=\"{}\"][et_pb_row _builder_version=\"4.27.4\" _module_preset=\"default\" global_colors_info=\"{}\"][et_pb_column type=\"4_4\" _builder_version=\"4.27.4\" _module_preset=\"default\" global_colors_info=\"{}\"][et_pb_text _builder_version=\"4.27.4\" _module_preset=\"default\" hover_enabled=\"0\" global_colors_info=\"{}\" sticky_enabled=\"0\"]\r\n
\nTake the bottle or jar and look at the ingredients list (INCI) on the label.
\nCheck whether one of the following is listed:<\/p>\n\n
\nIf such a name does not have a recognized CAS number, the ingredient does not officially fall under the regulations.
\nWithout a correct CAS number, you cannot be sure whether the product is legally permitted or not.
\nIn that case, it is advisable to be extra cautious and request further information from the supplier.
\n[\/et_pb_text][et_pb_image src=”https:\/\/www.tpo-eu.com\/wp-content\/uploads\/2025\/07\/tpo-table.png” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][et_pb_image _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"How do you know if your products contain TPO?<\/strong><\/h1>\r\nFirst of all, it is important to know that you only need to check products that cure under a lamp \u2013 such as gels, BIAB, topcoats, and gel polish. Products that do not cure, such as nail polish, care products, or liquids, generally do not contain TPO.\r\n\r\nWhether a product contains TPO depends on several factors such as the purchase date, lot number, and the specific batch.\r\nYou cannot check this via a general list \u2013 you must verify each product individually.\r\n\r\nHow do you do that?<\/b>\r\nTake the bottle or jar and look at the ingredients list (INCI) on the label.\r\nCheck whether one of the following is listed:\r\n
\r\n \t