{"hq_id":"hq-p-hom-000075","name":"Laundry detergent (liquid)","category":{"primary":"household","secondary":"","tags":[]},"product_tier":"HOM","overall_risk_level":"high","description":"Liquid laundry detergent is a concentrated surfactant-based product used in washing machines to remove soil, stains, and odors from textiles. Formulations contain high levels of anionic surfactants, fragrance compounds, optical brighteners, and chelating agents.","synthesis":{"derived_risk_level":"insufficient_data","synthesis_confidence":0,"synthesis_method":"none","context_source":null,"compounds_resolved":4,"compounds_total":4,"synthesis_date":"2026-05-09","synthesis_version":"1.2.0","methodology_note":"exposure_modifier and adjusted_magnitude are computed from ALETHEIA-calibrated heuristics (route × duration × frequency multipliers, clamped to [0.5, 1.4]). Multipliers are directionally informed by EPA Exposure Factors Handbook (2011) and CalEPA OEHHA but are not regulatory consensus. See /api/methodology for full disclosure."},"hazard_summary":{"key_concern":"High surfactant concentration in concentrated formulations; skin and respiratory irritation; fragrance allergens; potential reproductive/developmental concerns from some fragrance components; ingestion hazard if pods or concentrate ingested","overall_risk":"high","primary_concerns":[],"sensitive_populations":"","exposure_routes":"dermal (hand contact, skin exposure to residue), inhalation (vapor/aerosol during pouring), oral (accidental ingestion of concentrate)"},"exposure":{"routes":["dermal","inhalation"],"contact_types":["dermal","inhalation","oral_accidental"],"users":["adult","child"],"duration":"minutes per laundry cycle","frequency":"multiple times per week","scenarios":["pouring or measuring detergent","loading washing machine","handling wet laundry","skin contact with detergent residue on clothing","accidental ingestion by child (pods)"],"notes":"Exposure to Laundry detergent (liquid) occurs via dermal, inhalation. Children and infants face higher exposure per body weight due to developing detoxification systems, higher surface-area-to-weight ratio, and behavioral factors (mouthing, crawling)."},"consumer_guidance":{"red_flags":[{"indicator":"Laundry pods without protective packaging or clear 'Keep Away From Children' labeling","meaning":"Indicates non-compliance with CPSC safety guidelines; serious pediatric poisoning hazard","action":"Do not use; report to CPSC; switch to compliant products"},{"indicator":"Storing detergent in non-original containers, especially food containers","meaning":"Drastically increases poisoning risk; children may mistake product for beverage or food","action":"Always store in original, labeled container with child-resistant lid"},{"indicator":"Persistent skin irritation or rash on clothing-covered areas","meaning":"Suggests detergent residue is not being fully rinsed from fabrics; ongoing dermal exposure","action":"Run additional rinse cycles; switch to fragrance-free, hypoallergenic detergent"}],"green_flags":[{"indicator":"Unscented or fragrance-free laundry detergent","meaning":"Eliminates fragrance allergen exposure from clothing contact","verification":"Check product label for fragrance-free confirmation"},{"indicator":"Hypoallergenic or dermatologist-tested certification","meaning":"Indicates formulation designed for sensitive skin and reduced irritation","verification":"Look for third-party certifications or dermatologist endorsements"},{"indicator":"Liquid detergent (not pods) with clear concentration information","meaning":"Allows dose control and reduces pediatric poisoning risk compared to pods","verification":"Check label for concentration and recommended dose"}],"what_to_look_for":[{"question":"Is this product fragrance-free?","why_it_matters":"Fragrance migrates onto skin during clothing wear, causing dermal and respiratory exposure"},{"question":"Is this a pod or liquid, and does it have protective packaging?","why_it_matters":"Pods pose serious pediatric poisoning hazard despite their convenience; liquid allows dose control"},{"question":"Does the label recommend additional rinse cycles for sensitive skin?","why_it_matters":"Indicates awareness of residual detergent concerns; suggests lower irritation potential"}],"safer_alternatives":[{"name":"Plant-based or soap-nut detergent","notes":"Gentler surfactant profile; reduced allergen load; biodegradable"},{"name":"Fragrance-free, hypoallergenic liquid detergent","notes":"Formulated to minimize skin irritation and allergen exposure"},{"name":"Powder detergent (reduced concentration hazard)","notes":"Lower acute toxicity from accidental ingestion; easier to measure; less residue on clothing"}],"when_to_worry":["Accidental ingestion of detergent or pod — call poison control immediately","Persistent skin rash or irritation on clothing-covered areas","Respiratory symptoms during detergent use or in laundry room","Severe irritation or chemical burns from concentrated detergent contact"],"what_to_ask":[],"alternatives":[],"notes":null},"regulatory":{"applicable_regulations":[{"jurisdiction":"USA","regulation":"Consumer Product Safety Commission (CPSC) — Laundry Detergent Pod Guidelines","requirements":"Pods must have protective packaging, warning labels, and unit-dose information; designed to address pediatric poisoning"},{"jurisdiction":"USA","regulation":"Poison Prevention Packaging Act (PPPA)","requirements":"Caustic/corrosive household products must use child-resistant packaging"},{"jurisdiction":"EU","regulation":"Detergents Regulation (EC) No 648/2004 and CLP Regulation","requirements":"Hazard labeling, ingredient transparency, biodegradability of surfactants"}],"certifications":[{"name":"CPSC Pod Safety Guidelines","issuer":"CPSC","standard":"Unit-dose package safety","scope":"Protective packaging and labeling for laundry pods"}],"labeling":{"required_disclosures":["Principal active ingredients and surfactant types","Hazard warnings (acute toxicity, skin/eye irritation)","First aid instructions","Storage and use warnings"],"prop65_warning":{"required":false,"notes":"Generally not Prop 65 listed, though some fragrance components may qualify"},"ghs_labeling":{"required":true,"signal_word":"Warning or Danger","pictograms":["Health hazard","Exclamation mark","Acute toxicity (for some formulations)"],"hazard_statements":["Causes skin irritation","Causes eye irritation","May cause respiratory irritation"]},"hidden_ingredients":{"trade_secret_protected":false,"notes":"Surfactants must be disclosed; fragrance components may be hidden"}},"recalls":[{"product_type":"laundry pods","issue":"Accidental pediatric ingestion; multiple recall events 2012-2020","regulatory_response":"CPSC and manufacturers implemented protective packaging and warning label requirements"}],"regulatory_gap":"Concentrated liquid detergents have surfactant levels that exceed acute toxicity thresholds; residual detergent on clothing is not regulated; fragrance components remain largely unregulated","notes":null},"lifecycle":{"recyclable":true,"disposal_guidance":"Empty container and rinse; recycle plastic. Do not pour large quantities down drain.","hazardous_waste":false,"expected_lifespan":"2-3 months"},"formulation":{"form":"liquid","key_ingredients":[{"hq_id":"hq-c-org-001033","name":"Linear Alkylbenzene Sulfonate (LAS)","role":"surfactant","concentration_pct":"10-15"},{"hq_id":"hq-c-org-000735","name":"Sodium Laureth Sulfate (SLES)","role":"surfactant","concentration_pct":"5-10"},{"hq_id":"hq-c-org-000816","name":"Sodium Carbonate","role":"builder","concentration_pct":"5-8"},{"hq_id":"hq-c-org-002046","name":"EDTA","role":"chelator","concentration_pct":"1-2"},{"hq_id":"hq-c-mix-000047","name":"Fragrance","role":"fragrance","concentration_pct":"0.5-1"},{"hq_id":null,"name":"Protease Enzyme","role":"enzyme","concentration_pct":"0.5-1"},{"hq_id":null,"name":"Optical Brightener","role":"pH_adjuster","concentration_pct":"0.1-0.3"}],"certifications":[]},"materials":{"common":[{"material_id":"hq-m-chm-000013","material_name":"Anionic surfactant concentrate (ALS, LAS)","component":"cleaning active","prevalence":null,"notes":"High concentration presents acute toxicity hazard; residue on clothing presents chronic dermal exposure"}],"concerning":[],"preferred":[]},"compound_composition":[{"hq_id":"hq-c-org-001035","compound_name":"Alkyl sulfate (ALS)","role":"primary surfactant","typical_concentration":null},{"hq_id":"hq-c-org-001033","compound_name":"Linear alkylbenzene sulfonate (LAS)","role":"secondary surfactant","typical_concentration":null},{"hq_id":"hq-c-org-000728","compound_name":"Phenoxyethanol","role":"preservative","typical_concentration":null},{"hq_id":"hq-c-mix-000047","compound_name":"Fragrance/Parfum","role":"scent","typical_concentration":null}],"identifiers":{"common_names":["liquid laundry detergent","laundry soap","washing detergent"],"manufacturer":"Various","aliases":[],"brands":[]},"brand_examples":[{"brand":"Tide","manufacturer":"Procter & Gamble","market_position":"mass_market","notable":"Market-leading laundry detergent brand globally"},{"brand":"Persil","manufacturer":"Henkel","market_position":"mass_market","notable":"Premium mass-market laundry detergent"},{"brand":"Arm & Hammer","manufacturer":"Church & Dwight","market_position":"mass_market","notable":"Baking soda-based detergent; budget option"},{"brand":"Ecos","manufacturer":"Earth Friendly Products","market_position":"premium","notable":"Plant-derived eco-friendly laundry detergent"},{"brand":"The Laundress","manufacturer":"Procter & Gamble","market_position":"premium","notable":"Premium specialty laundry care brand"}],"brand_examples_disclaimer":"Representative branded products of this category. Concerning ingredients listed in materials.concerning[] apply to the category, not necessarily to every named brand. Specific formulations vary by SKU and may have changed since this record was written; consult the brand's current ingredient label before drawing brand-level conclusions.","sources":[{"id":"src_001","type":"regulatory","title":"CPSC — Laundry Detergent Pod Safety and Hazard Communication","year":2015,"notes":"Guidelines for pod packaging and labeling to prevent pediatric poisoning"},{"id":"src_002","type":"journal","title":"Detergent poisoning in children — epidemiology and outcomes","year":2014,"notes":"Clinical outcomes from detergent ingestion, particularly laundry pods"},{"id":"src_003","type":"journal","title":"Surfactant residue on textiles and dermal irritation","year":2013,"notes":"Study of detergent residue on clothing and its role in contact dermatitis"}],"meta":{"schema_version":"4.0.0","last_updated":"2026-03-25","timestamp":"2026-05-14T01:27:36.614Z"}}