{"id":27907,"date":"2025-12-03T11:08:17","date_gmt":"2025-12-03T10:08:17","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/metaphosphoric-acid\/"},"modified":"2025-12-03T11:08:17","modified_gmt":"2025-12-03T10:08:17","slug":"metaphosphoric-acid","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/metaphosphoric-acid\/","title":{"rendered":"METAPHOSPHORIC ACID"},"content":{"rendered":"<p>Ingredient type: HUMECTANT\/WATER-SOLUBLE<\/p>\n<p>\u2728 Role: Metaphosphoric acid is mainly used in cosmetics as a pH-regulating agent. It helps stabilize the product and maintain an acidic condition, which can also be beneficial for preserving the integrity of certain active ingredients.<\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> \u200d\u2695\ufe0f Safety: metaphosphoric acid is generally considered safe when used correctly in cosmetic formulations. However, its use should be cautious due to its acidic nature.<\/p>\n<p>\u2728 Vegan: Yes, metaphosphoric acid is of mineral origin and is therefore compatible with a vegan ethic.<\/p>\n<p>\u2728 Please note: Due to its acidic nature, it is essential to use it in appropriate concentrations to avoid skin irritation. It is not commonly used as a main active ingredient, but more as a formulation aid.<\/p>\n<p>  Present in: Mainly used in products requiring pH adjustment, such as creams, lotions and sometimes in hair care products.<\/p>","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"class_list":["post-27907","ingredient","type-ingredient","status-publish","hentry"],"acf":[],"taxonomy_info":[],"featured_image_src_large":false,"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/ingredient\/27907","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/ingredient"}],"about":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/types\/ingredient"}],"wp:attachment":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/media?parent=27907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}