This heavy-duty liquid laundry detergent utilizes a multi-surfactant blend and active stain-fighting enzymes to deliver powerful cleaning and fabric brightening for everyday household laundry.
The formula demonstrates strong cleaning efficacy powered by a balanced multi-surfactant system. The synergy between anionic surfactants like sodium c10-16 alkylbenzenesulfonate and sodium laureth sulfate, combined with nonionic c12-15 alcohols ethoxylated, delivers robust removal of oily soils and particulate dirt. The inclusion of protease enzyme and amylase enzyme, stabilized by calcium chloride, targets tough protein and carbohydrate stains. Additionally, sodium citrate and tetrasodium iminodisuccinate act as effective builders to soften water, while sodium polyacrylate prevents soil redeposition and fluorescent brightener 5 visibly enhances fabric brightness, ensuring reliable overall wash results.
The safety profile falls into a moderate range due to several sensitizing and irritating ingredients. The preservative combination of methylisothiazolinone and methylchloroisothiazolinone is widely recognized for inducing contact allergies and skin sensitization. Strong cleansing agents like sodium c10-16 alkylbenzenesulfonate and sodium laureth sulfate, along with triethanolamine, can cause skin and eye irritation during handling. Furthermore, the inclusion of unspecified fragrances adds potential allergen exposure. On a positive note, biodegradable builders such as tetrasodium iminodisuccinate and sodium citrate offer lower environmental toxicity compared to traditional phosphate or EDTA alternatives.
The overall assessment reflects a standard commercial laundry detergent that prioritizes heavy-duty cleaning while carrying notable skin-irritation considerations. Its high functional effectiveness stems from a complete cleaning matrix featuring concentrated surfactants, stain-fighting enzymes, and optical brighteners that deliver dependable laundering across varied water hardness levels. Conversely, the overall score is moderated by conservative safety marks resulting from isothiazolinone preservatives, synthetic fragrance components, and potent anionic detergents. Ultimately, the product delivers great stain removal and fabric maintenance, though individuals with sensitive skin or fragrance allergies should handle it with appropriate caution.
This liquid laundry detergent is built upon a robust multi-surfactant matrix featuring sodium laureth sulfate, c12-15 alcohols ethoxylated, and sodium alkylbenzenesulfonate. This well-balanced combination of anionic and non-ionic cleaning agents excels at lifting stubborn grease, body oils, and embedded dirt from synthetic and natural textiles. The addition of saponified fatty acids aids in cleaning while moderating excessive sudsing during wash cycles. Together, these primary cleansing components form a high-performance foundation capable of handling heavy soil loads across various wash temperatures, ensuring everyday clothing and household linens emerge thoroughly refreshed.
Stain-fighting performance is substantially elevated through the inclusion of targeted protease and amylase enzymes, which actively break down complex protein and starch-based stains such as food residue, blood, grass, and sweat. A supportive dose of calcium chloride ensures these delicate biological enzymes remain stable and active in storage. Furthermore, the formulation includes fluorescent brightener 5 to enhance fabric radiance under natural light, while sodium polyacrylate acts as an anti-redeposition polymer that suspends loosened grime in the wash water, preventing graying over repeated wash cycles.
From a chemical formulation perspective, the detergent incorporates thoughtful builder and chelating technology with sodium citrate and tetrasodium iminodisuccinate. These agents effectively bind hardness minerals like calcium and magnesium, allowing the surfactants to operate at peak efficiency even in challenging hard water conditions. The use of iminodisuccinate represents a modern, readily biodegradable chelator choice that minimizes environmental persistence compared to traditional phosphonates or EDTA. Supported by triethanolamine for pH stabilization, the formula provides consistent, reliable washing performance across standard and high-efficiency washing machines.
Despite its impressive cleaning capability, the formula contains several ingredients that warrant caution for sensitive individuals. The preservation system relies on methylchloroisothiazolinone and methylisothiazolinone (CMIT/MIT), which are well-documented contact allergens, alongside synthetic fragrances. While these ingredients effectively prevent bacterial contamination and leave a pleasant scent, they may trigger dermatitis, itching, or redness in people with sensitive skin or compromised skin barriers. Overall, this detergent delivers top-tier stain removal and brightening power, making it ideal for busy families, provided skin sensitivities are not a primary concern.
🧪 C12-15 Alcohols Ethoxylated / C12-15 醇聚氧乙烯醚
Purpose: Non-ionic surfactant that penetrates and lifts greasy, oily soils from fabric fibers.
Concerns: The ethoxylation manufacturing process can generate trace 1,4-dioxane impurities.
Notes: Performs consistently across a wide range of water hardness levels and wash temperatures.
🧪 Sodium Laureth Sulfate / 月桂醇聚醚硫酸酯钠
Purpose: Primary anionic surfactant that provides detergency and creates rich cleaning lather.
Concerns: Can cause skin irritation in concentrated forms and may contain trace 1,4-dioxane byproducts.
Notes: Commonly abbreviated as SLES, it is gentler on skin and more soluble than sodium lauryl sulfate (SLS).
🧪 Sodium C10-16 Alkylbenzenesulfonate / C10-16 烷基苯磺酸钠
Purpose: Heavy-duty anionic surfactant highly effective at dispersing particulate soils and removing stubborn dirt.
Concerns: Direct, prolonged contact with concentrated solution may cause skin or eye irritation.
Notes: A standard linear alkylbenzene sulfonate (LAS) core cleansing agent widely used in laundry detergents.
🧪 Fatty Acids, C8-18 and C18-Unsaturated Sodium Salts / C8-18 及 C18 不饱和脂肪酸钠盐
Purpose: Natural soap surfactant that aids in soil removal while acting as a foam controller.
Notes: Sourced from saponified plant or animal fats, helping regulate excess suds in high-efficiency washing machines.
🧪 Water / 水
Purpose: Functions as the primary solvent and liquid carrier for all active cleaning components.
Notes: Typically deionized or softened during commercial formulation to maintain product stability and clarity.
🧪 Sodium Citrate / 柠檬酸钠
Purpose: Chelating builder that binds calcium and magnesium ions to soften water and enhance surfactant efficiency.
Notes: A readily biodegradable, non-toxic alternative to legacy phosphate-based detergent builders.
🧪 Tetrasodium Iminodisuccinate / 亚氨基二琥珀酸四钠
Purpose: Eco-friendly chelating agent that sequesters heavy metal and water hardness ions.
Notes: An environmentally benign, fully biodegradable green replacement for conventional chelators like EDTA.
🧪 Triethanolamine / 三乙醇胺
Purpose: Acts as a pH adjuster and buffering agent to stabilize alkaline wash conditions and saponify acidic soils.
Concerns: Can cause mild irritation to eyes and skin, and may form nitrosamines if exposed to nitrosating agents.
Notes: Often abbreviated as TEA, it also provides mild emulsifying and wetting properties.
🧪 Protease Enzyme / 蛋白酶
Purpose: Biological enzyme that breaks down protein-based stains such as blood, grass, sweat, and dairy.
Concerns: Potential respiratory allergen in dry industrial handling, though safe in formulated liquid detergents.
Notes: Enables high stain-removal efficacy at lower washing temperatures, reducing energy requirements.
🧪 Amylase Enzyme / 淀粉酶
Purpose: Biological enzyme that hydrolyzes starch- and carbohydrate-based residues like sauces, gravies, and chocolate.
Notes: Acts synergistically with proteases and surfactants for targeted removal of complex food stains.
🧪 Fluorescent Brightener 5 / 荧光增白剂 5
Purpose: Optical brightener that absorbs invisible UV light and re-emits blue light to make white fabrics look brighter.
Concerns: May cause mild skin sensitivity in highly susceptible individuals; possesses low aquatic biodegradability.
Notes: A stilbene-type optical brightening agent that binds effectively to cellulosic and cotton fibers.
🧪 Sodium Polyacrylate / 聚丙烯酸钠
Purpose: Anti-redeposition polymer and dispersant that prevents suspended soil from resettling onto clean fabrics.
Notes: Helps maintain fabric whiteness over repeated wash cycles and contributes to formula rheology.
🧪 Calcium Chloride / 氯化钙
Purpose: Stabilizes and preserves enzyme activity by maintaining the structural integrity of protease and amylase.
Notes: Extends the shelf life of liquid enzymatic formulations by preventing enzyme autolysis in storage.
🧪 Fragrances / 香精
Purpose: Imparts a clean, pleasant aroma to the product and laundered clothing while masking base odors.
Concerns: A common cause of allergic contact dermatitis and skin irritation in sensitive individuals.
Notes: Typically a proprietary mixture composed of synthetic fragrance compounds and essential oils.
🧪 Methylisothiazolinone / 甲基异噻唑啉酮
Purpose: Broad-spectrum synthetic preservative that prevents microbial contamination and product spoilage.
Concerns: Recognized skin sensitizer and contact allergen (MI) subject to strict regulatory limits.
Notes: Widely paired with methylchloroisothiazolinone to achieve comprehensive antimicrobial protection.
🧪 Methylchloroisothiazolinone / 甲基氯异噻唑啉酮
Purpose: Potent antimicrobial preservative effective against a wide spectrum of bacteria, yeasts, and molds.
Concerns: A strong potential contact allergen (CMIT) that requires tightly controlled, low-ppm usage concentrations.
Notes: Commonly supplied as part of the isothiazolinone blend Kathon in water-based household products.