This is an enzyme-powered, plant-derived laundry stain remover formulated to break down tough protein, starch, and fruit stains on everyday fabrics.
This formula delivers high cleaning efficacy driven by a robust multi-enzyme system featuring protease, amylase, and pectinase enzyme blends that break down stubborn protein, starch, and pectin-based stains. The enzymatic activity is complemented by a dual-surfactant blend of non-ionic laureth-6 and anionic sodium octyl sulfate, which effectively penetrates fabrics to lift and emulsify oily soils. Additionally, sodium citrate and citric acid soften wash water and optimize chelating conditions, while calcium chloride provides essential enzyme stabilization. The inclusion of xanthan gum thickens the solution, ensuring extended dwell time on target stains for enhanced cleaning action.
The safety profile falls into a moderate range primarily due to the inclusion of benzisothiazolinone and methylisothiazolinone, synthetic preservatives widely recognized as strong skin sensitizers and potential contact allergens. Concentrated cleaning agents such as laureth-6 and sodium octyl sulfate, along with reactive pH regulators like sodium hydroxide, also present mild to moderate risks of skin and eye irritation upon direct contact. Furthermore, while enzymes are effective cleaning catalysts, they can occasionally provoke sensitivities in vulnerable individuals. However, the use of biodegradable builders like sodium citrate helps moderate the overall environmental and health impact.
The overall rating reflects a well-balanced stain remover that pairs high enzymatic cleaning power with an acceptable safety profile for consumer spot treatments. Its comprehensive blend of specialized enzymes and surfactant cleaners reliably addresses a broad spectrum of complex stains, from food proteins and starches to oily grime. Although the reliance on isothiazolinone preservatives and active cleaning bases introduces slight dermal irritation and sensitization concerns, the product remains safe and functional under standard handling practices. Ultimately, it offers a dependable, heavy-duty solution that delivers strong laundry performance with manageable health and environmental considerations.
This laundry stain remover features a multi-enzyme cleaning system designed to tackle a wide variety of common household messes. The targeted combination of protease, amylase, and pectinase enzymes allows the formula to actively break down stubborn biological soils, including blood, dairy, sweat, grass, baby food, sauces, and fruit juices. The inclusion of calcium chloride serves as an essential enzyme stabilizer, ensuring that these active biological catalysts remain potent and effective throughout the product’s shelf life.
Supporting the enzymatic action is a balanced surfactant and builder complex led by laureth-6 and sodium octyl sulfate. These plant-derived surfactants help lift loosened soils and suspend them in the wash water to prevent redeposition onto fabrics. Meanwhile, sodium citrate and citric acid function as natural water softeners and pH buffers, optimizing the wash environment so hard water minerals do not impede stain removal. The addition of xanthan gum gives the solution slight viscosity, allowing it to cling directly to targeted stains during pre-treatment.
From an environmental and garment care perspective, the formula relies heavily on biodegradable ingredients and omits harsh additives like chlorine bleach, artificial dyes, optical brighteners, and synthetic perfumes. This makes it much gentler on colored clothing compared to conventional heavy-duty bleach alternatives. Furthermore, its targeted enzymatic mechanism operates efficiently even in cold water wash cycles, helping consumers conserve energy while preventing heat from permanently setting biological stains into textile fibers.
However, a notable consideration is the preservative blend consisting of benzisothiazolinone and methylisothiazolinone. While these isothiazolinone preservatives are effective at preventing bacterial and fungal contamination in water-dense enzyme solutions, they are recognized contact allergens and skin sensitizers. Individuals with sensitive skin or eczema should avoid prolonged skin contact during manual pre-treatment or ensure clothing is thoroughly rinsed before wearing.
🧪 Protease Enzyme Blend / 蛋白酶复合物
Purpose: Breaks down protein-based stains such as blood, grass, sweat, and food residues into water-soluble peptides.
Concerns: Inhalation of enzyme aerosols or direct prolonged skin contact can potentially cause mild irritation or allergic sensitization.
Notes: A core laundry enzyme that targets difficult biological stains, operating most effectively at neutral to slightly alkaline pH.
🧪 Pectinase Enzyme Blend / 果胶酶复合物
Purpose: Catalyzes the breakdown of pectin and plant-based polysaccharide residues commonly found in fruit juices, jams, and tomato sauce.
Concerns: May cause minor respiratory or skin sensitization in sensitive individuals upon repeated exposure.
Notes: Specialized enzyme that prevents fruit and plant sugars from setting into fabric fibers.
🧪 Amylase Enzyme Blend / 淀粉酶复合物
Purpose: Degrades starchy food residues like pasta, potatoes, gravy, and chocolate into soluble oligosaccharides.
Concerns: May act as a mild respiratory or skin allergen upon direct exposure to mists.
Notes: Works synergistically with proteases to remove complex multi-component food and sauce stains.
🧪 Calcium Chloride / 氯化钙
Purpose: Supplies calcium ions to stabilize enzyme structure and preserve catalytic activity during product shelf life.
Notes: Essential mineral salt cofactor that prevents proteases from self-digesting other enzymes in liquid formulations.
🧪 Water / 水
Purpose: Serves as the primary solvent and carrier medium for all active cleaning agents, enzymes, and stabilizers.
Notes: Typically deionized or purified to ensure optimal enzyme stability and surfactant performance.
🧪 Laureth-6 / 月桂醇聚醚-6
Purpose: Non-ionic surfactant that penetrates, emulsifies, and lifts greasy and oily soils from fabric surfaces.
Concerns: May cause mild skin irritation at elevated concentrations; ethoxylation process carries a risk of trace 1,4-dioxane impurities.
Notes: Plant-derived ethoxylated fatty alcohol prized for good degreasing power and low foaming tendencies.
🧪 Sodium Octyl Sulfate / 辛基硫酸钠
Purpose: Anionic surfactant and hydrotrope that lowers surface tension, improves wetting, and helps soil suspension.
Concerns: Can cause mild skin or eye irritation in concentrated raw form.
Notes: Short-chain alkyl sulfate that provides excellent solubility and helps keep other ingredients homogeneous in liquid formulas.
🧪 Xanthan Gum / 黄原胶
Purpose: Thickener and rheology modifier that increases formula cling on vertical surfaces and targeted stain spots.
Notes: Naturally derived polysaccharide produced through bacterial fermentation of simple sugars.
🧪 Sodium Citrate / 柠檬酸钠
Purpose: Functions as a chelating builder and buffering agent to soften water and stabilize formulation pH.
Notes: Readily biodegradable organic salt that sequesters hard water minerals to boost surfactant efficiency.
🧪 Citric Acid / 柠檬酸
Purpose: Used to adjust and lower product pH while providing supplementary mineral chelating action.
Concerns: May cause mild skin or eye irritation if contact occurs at high concentrations.
Notes: Naturally occurring organic acid widely utilized for pH fine-tuning in eco-friendly household cleaners.
🧪 Sodium Hydroxide / 氢氧化钠
Purpose: Alkaline neutralizing agent used to precisely adjust and balance product pH for optimal enzyme stability.
Concerns: Highly caustic and corrosive in pure concentrated form, but fully neutralized into harmless salts in the finished formula.
Notes: Commonly used in small quantities to neutralize acidic components and establish enzyme-friendly pH.
🧪 Benzisothiazolinone / 苯并异噻唑啉酮
Purpose: Broad-spectrum synthetic preservative that protects aqueous formulas from bacterial and fungal spoilage.
Concerns: Recognized skin sensitizer and contact allergen, particularly for individuals with sensitive skin.
Notes: Frequently employed in household laundry and cleaning products at low parts-per-million levels to ensure long shelf life.
🧪 Methylisothiazolinone / 甲基异噻唑啉酮
Purpose: Antimicrobial preservative that inhibits microbial growth in water-based cleaning formulations.
Concerns: Potent contact allergen and skin sensitizer with strict regulatory limits in personal care and household items.
Notes: Often paired with benzisothiazolinone to achieve comprehensive antimicrobial protection at minimal concentrations.