Persil Activewear Clean Liquid Detergent

This is a high-performance, heavy-duty liquid laundry detergent formulated with a multi-surfactant cleaning system and an advanced four-enzyme blend designed to tackle tough stains, prevent soil redeposition, and brighten fabrics.

Performance Rating: 9.4

The formula delivers outstanding cleaning capabilities powered by a comprehensive multi-surfactant cleaning system that pairs sodium C10-16 alkylbenzenesulfonate and sodium laureth sulfate with nonionic C12-15 alcohols ethoxylated and sodium cocoate to emulsify oils and lift heavy grease. A robust four-enzyme cocktail consisting of protease, amylase, mannanase, and cellulase aggressively breaks down diverse organic soils, starches, food thickeners, and fabric fuzz. Advanced functional polymers, including polypropylene terephthalate for soil release and polyethyleneimine alkoxylated for anti-redeposition, prevent dirt from settling back onto textiles, while disodium distyrylbiphenyl disulfonate enhances fabric brightness and tetrasodium iminodisuccinate boosts wash performance in hard water.

Safety Rating: 6.2

The safety profile exhibits moderate concern primarily due to the inclusion of methylisothiazolinone and methylchloroisothiazolinone, powerful isothiazolinone preservatives recognized as potent skin sensitizers and contact allergens. Furthermore, the presence of undisclosed fragrance and a synthetic polymeric colorant increases the likelihood of dermatological and respiratory irritation in sensitive users. Ethoxylated ingredients such as sodium laureth sulfate and C12-15 alcohols ethoxylated present risks of trace manufacturing impurities. On the positive side, the detergent integrates readily biodegradable builders like tetrasodium iminodisuccinate and sodium citrate, mitigating broader environmental and aquatic persistence issues.

Final Rating: 8.1

The detergent achieves a high standing by combining industry-leading wash efficacy with conventional chemical stabilizers and preservatives. Its comprehensive blend of synergistic surfactants, multi-enzyme degradation, and soil-release polymers guarantees superior stain removal and fabric maintenance across challenging laundry conditions. While the cleaning strength is exceptional, the overall profile is moderated by standard formulation trade-offs, namely the use of sensitizing isothiazolinone preservatives, added fragrance, and strong surfactants that warrant basic handling caution. Ultimately, it represents an effective, heavy-duty conventional detergent optimized for maximum stain-fighting power with standard consumer safety parameters.

Verdict

This liquid laundry detergent features a powerful multi-surfactant cleaning system combining non-ionic C12-15 alcohols ethoxylated with anionic surfactants like sodium alkylbenzenesulfonate and sodium laureth sulfate. This balanced blend effectively breaks down greasy residues, particulate dirt, and daily grime across various water temperatures. Enhancing its stain-fighting prowess is a comprehensive four-enzyme cocktail consisting of protease, amylase, mannanase, and cellulase. These targeted bio-enzymes actively digest stubborn protein messes, complex food starches, thickeners, and biological soils, delivering exceptional stain removal performance comparable to market-leading premium laundry brands.

Beyond basic cleaning, the formula incorporates advanced polymer and builder technologies that significantly elevate fabric care. Polyethyleneimine alkoxylated and polypropylene terephthalate act as specialized soil-release and anti-redeposition polymers, preventing suspended dirt from settling back onto clean garments during the wash cycle. Meanwhile, eco-friendly builders and chelating agents, including sodium citrate and tetrasodium iminodisuccinate, soften hard wash water and neutralize mineral interference. Stabilized by propylene glycol and sodium metaborate, the active enzymes and surfactants maintain their full cleaning integrity throughout extended shelf storage.

Fabric aesthetics and longevity receive substantial support through the inclusion of disodium distyrylbiphenyl disulfonate, a proven optical brightener that enhances white and colored garments under daylight. The addition of cellulase enzymes provides ongoing textile maintenance by smoothing worn cotton microfibers, which prevents fabric fuzz, reduces pilling, and revives dull colors over repeated laundering. Combined with an opacifying acrylate copolymer and polymeric blue colorant, the formulation delivers both professional-grade visual results on textiles and an appealing, consistent liquid appearance in the bottle.

Despite its stellar stain removal capabilities, users with delicate needs should exercise caution due to the presence of methylchloroisothiazolinone and methylisothiazolinone (CMIT/MIT) alongside synthetic fragrance. These preservatives and scent agents are known contact allergens that may trigger flare-ups in individuals with sensitive skin, eczema, or fragrance allergies. Additionally, because the formula contains active protease enzymes, it should not be used on delicate animal-derived fabrics like wool or pure silk, as it can degrade natural protein fibers over time.

Who Is This Product For?

Who Should Avoid This Product?

Ingredient Evaluation

📁 Surfactants / 表面活性剂

🧪 Sodium C10-16 Alkylbenzenesulfonate / C10-16 烷基苯磺酸钠

Purpose: Primary anionic surfactant that lifts and removes greasy dirt, stains, and particulate soils from fabrics.

Concerns: Can be drying or irritating to sensitive skin if laundry is inadequately rinsed.

Notes: One of the most widely used synthetic linear alkylbenzene sulfonate detergents globally due to its strong cleaning efficiency.

🧪 Sodium Laureth Sulfate / 月桂醇聚醚硫酸酯钠

Purpose: Anionic surfactant providing foaming, wetting, and high grease-cutting cleaning performance.

Concerns: May cause skin irritation at high concentrations; manufacturing by-products can include trace 1,4-dioxane if not purified.

Notes: Gentler on fabrics and skin than sodium lauryl sulfate due to ethoxylation.

🧪 C12-15 Alcohols Ethoxylated / C12-15 醇聚氧乙烯醚

Purpose: Nonionic surfactant that dissolves oily soils and prevents suspended soils from reattaching to fabrics.

Concerns: Trace amounts of ethylene oxide or 1,4-dioxane may occur as processing impurities.

Notes: Effective across a wide range of water hardness and temperature levels.

🧪 Sodium Cocoate / 椰油酸钠

Purpose: Natural fatty acid soap that aids cleaning and acts as a built-in foam regulator/suppressor in washing machines.

Notes: Sourced from the saponification of coconut oil.

📁 Enzymes / 生物酶制剂

🧪 Protease Enzyme / 蛋白酶

Purpose: Catalyzes the breakdown of protein-based stains such as blood, grass, egg, and sweat.

Concerns: Inhalation of aerosolized enzyme dust or mists can trigger respiratory sensitization in industrial settings.

Notes: Enzymes allow effective stain removal at lower washing temperatures, reducing energy use.

🧪 Amylase Enzyme / 淀粉酶

Purpose: Breaks down complex starch-based stains from foods such as gravies, pasta, sauces, and baby food.

Notes: Works synergistically with surfactants to dismantle sticky starch matrixes.

🧪 Mannanase Enzyme / 甘露聚糖酶

Purpose: Hydrolyzes mannan/galactomannan polysaccharides commonly used as thickeners in food (guar gum, xanthan gum) and cosmetics.

Notes: Highly effective against hard-to-remove stains from salad dressings, ice cream, and personal care products.

🧪 Cellulase Enzyme / 纤维素酶

Purpose: Smooths micro-fibrils on cotton fibers to prevent pilling, enhance fabric softness, and rejuvenate color vibrancy.

Notes: Helps release deeply trapped particulate dirt by cleaning micro-fuzz.

📁 Solvents & Builders / 溶剂与助洗剂

🧪 Water / 水

Purpose: Primary liquid carrier and solvent that dissolves all ingredients and provides flowability.

Notes: Deionized or purified water is standard in laundry formulations to prevent unwanted mineral interactions.

🧪 Propylene Glycol / 丙二醇

Purpose: Solvent, processing aid, and enzyme stabilization agent that prevents liquid freezing and formulation separation.

Concerns: Low toxicity, though can rarely cause mild skin sensitization in very sensitive individuals.

Notes: Commonly used to maintain enzyme structural stability in aqueous detergent matrices.

🧪 Sodium Metaborate / 偏硼酸钠

Purpose: Acts as a pH buffer and reversible enzyme inhibitor to stabilize enzymes during storage.

Concerns: Borates face regulatory restrictions in some regions regarding high-dose reproductive toxicity risks.

Notes: Forms a temporary complex with enzymes to protect them from self-degradation prior to dilution in the wash.

🧪 Tetrasodium Iminodisuccinate / 亚氨基二琥珀酸四钠

Purpose: Chelating and water-softening builder that binds calcium and magnesium ions to boost surfactant action.

Notes: An eco-friendly, readily biodegradable alternative to conventional chelating agents like EDTA and phosphonates.

🧪 Sodium Citrate / 柠檬酸钠

Purpose: Biodegradable water-softening agent and pH buffer that sequesters hard water minerals.

Notes: Derived from citric acid; naturally safe and widely utilized in green laundry formulations.

📁 Performance Polymers / 功能性聚合物与助剂

🧪 Polyethyleneimine Alkoxylated / 烷氧基化聚乙烯亚胺

Purpose: Specialty polymer that prevents soil redeposition and provides deep clay/grease soil removal.

Notes: Carries modified cationic/nonionic groups that capture suspended soils in wash water.

🧪 Polypropylene Terephthalate / 聚对苯二甲酸丙二醇酯

Purpose: Soil release polymer that deposits a protective barrier on synthetic fabrics to resist future oily staining.

Notes: Particularly effective on polyester and blended garments.

🧪 Hydrophobically Modified Acrylate/Styrene Copolymer / 疏水改性丙烯酸酯/苯乙烯共聚物

Purpose: Opacifying and rheology-modifying polymer that provides an opaque uniform appearance and enhances stability.

Notes: Enhances product aesthetics while providing minor anti-redeposition benefits.

🧪 Disodium Distyrylbiphenyl Disulfonate / 二苯乙烯基联苯二磺酸二钠

Purpose: Fluorescent optical brightener that absorbs UV light and re-emits blue light to make whites and colors look brighter.

Concerns: Can accumulate in aquatic environments if not properly treated; potential mild skin irritation under intense UV exposure.

Notes: Highly soluble and stable against bleaching agents compared to older optical brighteners.

📁 Preservatives & Aesthetics / 防腐剂与外观调理剂

🧪 Methylchloroisothiazolinone / 甲基氯异噻唑啉酮

Purpose: Broad-spectrum antimicrobial preservative preventing bacterial and fungal growth in water-based liquids.

Concerns: Well-known skin contact allergen and sensitizer at higher leave-on concentrations.

Notes: Typically used in rinse-off household detergents at strictly controlled trace levels (parts per million).

🧪 Methylisothiazolinone / 甲基异噻唑啉酮

Purpose: Antimicrobial preservative often blended with methylchloroisothiazolinone (CMIT/MIT) for extended shelf life.

Concerns: Known contact allergen; regulated with strict concentration caps in consumer goods.

Notes: Highly effective at very low concentrations against mold and bacterial contamination.

🧪 Fragrance / 香精

Purpose: Imparts a pleasant, clean scent to the detergent and leaves a residual freshness on laundered clothing.

Concerns: May contain potential allergens that affect individuals with fragrance sensitivities.

Notes: Often composed of a proprietary blend of synthetic and natural aroma compounds.

🧪 Polymeric Colorant - Blue / 蓝色高分子着色剂

Purpose: Provides an aesthetically appealing blue color to the liquid detergent.

Notes: Polymeric dyes are designed to wash out completely without staining textile fibers.