A conventional heavy-duty detergent formulated with robust anionic surfactants and optical brighteners for whitening, but preserved with synthetic agents known to irritate sensitive skin.
This formula utilizes a robust surfactant blend consisting of anionic surfactants (Sodium Laureth Sulfate, Sodium Dodecylbenzene Sulfonate) and non-ionic surfactants (C10-16 Alcohol Ethoxylate), which should provide effective general cleaning and grease removal. The inclusion of Sodium Citrate and Sodium Carbonate helps manage water hardness and pH, while Sodium Polyacrylate acts as an anti-redeposition agent to keep dirt suspended. It also includes an optical brightener to enhance the appearance of whites. However, the rating is capped because the formula lacks enzymes (such as protease or amylase), meaning it will struggle to break down complex biological stains like blood, grass, or food starches compared to premium detergents.
The safety profile is compromised by the presence of Methylchloroisothiazolinone and Methylisothiazolinone. These preservatives are known to be strong skin sensitizers and allergens, often causing contact dermatitis in sensitive individuals. The formula also contains generic Fragrance and Colorant, which are potential irritants and provide no functional benefit to cleaning. Additionally, Sodium Laureth Sulfate can be irritating to the skin and eyes, and ethoxylated ingredients carry a risk of 1,4-dioxane contamination if not manufactured with high purity standards.
This appears to be a standard economy or mid-tier detergent. It is competent for daily laundering of lightly soiled clothes due to a decent mix of surfactants and builders. However, the absence of stain-fighting enzymes limits its performance on heavy soils, and the reliance on allergenic preservatives (isothiazolinones) makes it a poor choice for individuals with sensitive skin or allergies. It balances basic functionality with cost-saving ingredients.
This liquid laundry detergent represents a classic, performance-driven formulation designed to tackle stubborn dirt and maintain fabric aesthetics. The cleaning power comes from a potent trio of surfactants: Sodium Laureth Sulfate, Sodium Dodecylbenzene Sulfonate, and C10-16 Alcohol Ethoxylate. These ingredients are highly effective at breaking down grease, lifting oil-based stains, and suspending soil in the wash water. To ensure these cleaning agents work efficiently in various water conditions, the formula includes Sodium Carbonate and Sodium Citrate. These builders soften hard water, allowing the surfactants to foam and clean without being neutralized by mineral deposits. A significant advantage of this product is the inclusion of Fluorescent Brightener 220. This optical brightener absorbs ultraviolet light and re-emits it as visible blue light, which counteracts the natural yellowing of fabrics. This makes the detergent particularly well-suited for keeping white linens, towels, and uniforms looking crisp and new. Additionally, the Sodium Polyacrylate serves as an anti-redeposition agent, ensuring that once dirt is removed from the clothes, it does not settle back onto the fabric before the rinse cycle completes. However, the product’s preservation system requires scrutiny. It utilizes Methylchloroisothiazolinone and Methylisothiazolinone, often referred to as ‘The Isothiazolinones.’ While effective at preventing bacterial growth within the bottle, these are strong sensitizers and are among the most common causes of preservative-related contact dermatitis. The inclusion of unspecified Fragrance and Colorant further increases the chemical load, making this a poor choice for those with compromised skin barriers. While it serves as a powerful cleaner for general household laundry, it lacks the gentleness required for delicate skin or eco-conscious applications.
🧪 Water / 水
Purpose: Liquid base/carrier for other ingredients.
Concerns: None.
Notes: The primary component by volume.
🧪 Sodium Laureth Sulfate / 月桂醇聚醚硫酸酯钠
Purpose: Anionic surfactant that removes oil and dirt; creates foam.
Concerns: Can be irritating to skin; potential for contamination with 1,4-dioxane during manufacturing.
Notes: A very common detergent ingredient.
🧪 Sodium Dodecylbenzene Sulfonate / 十二烷基苯磺酸钠
Purpose: Strong anionic surfactant effective against particulate soil.
Concerns: Can be drying or irritating to skin in high concentrations.
Notes: Excellent cleaning power.
🧪 C10-16 Alcohol Ethoxylate / C10-16 醇聚氧乙烯醚
Purpose: Non-ionic surfactant; emulsifies grease and oils.
Concerns: Generally safe, but aquatic toxicity can vary by chain length.
Notes: Works well in hard water.
🧪 Sodium Cocoate / 椰油酸钠
Purpose: Soap derived from coconut oil; cleans and controls foam.
Concerns: None significantly.
Notes: Acts as a natural anti-foaming agent.
🧪 Sodium Chloride / 氯化钠
Purpose: Viscosity modifier (thickens the liquid).
Concerns: None.
Notes: Common table salt.
🧪 Sodium Carbonate / 碳酸钠
Purpose: Builder; adjusts pH and softens water to improve cleaning.
Concerns: Irritating to eyes and skin in pure form.
Notes: Also known as washing soda.
🧪 Sodium Citrate / 柠檬酸钠
Purpose: Water softener (chelating agent).
Concerns: None.
Notes: Eco-friendly alternative to phosphates.
🧪 Sodium Polyacrylate / 聚丙烯酸钠
Purpose: Anti-redeposition agent; keeps dirt suspended in water.
Concerns: Synthetic polymer; biodegradability varies.
Notes: Prevents dirt from settling back onto clothes.
🧪 Fluorescent Brightener 220 / 荧光增白剂 220
Purpose: Optical brightener; absorbs UV light and emits blue light to make clothes look whiter.
Concerns: Some debate regarding skin sensitivity and environmental accumulation.
Notes: Makes yellowing fabrics appear bright white.
🧪 Fragrance / 香精
Purpose: Adds a pleasant scent to the laundry.
Concerns: Common cause of contact dermatitis and allergies.
Notes: Specific composition is usually proprietary.
🧪 Colorant / 着色剂
Purpose: Gives the liquid detergent its color.
Concerns: None significantly.
Notes: Purely aesthetic.
🧪 Methylchloroisothiazolinone / 甲基氯异噻唑啉酮
Purpose: Prevents bacterial and fungal growth in the product.
Concerns: Strong allergen and skin sensitizer.
Notes: Often used in combination with Methylisothiazolinone.
🧪 Methylisothiazolinone / 甲基异噻唑啉酮
Purpose: Prevents bacterial and fungal growth in the product.
Concerns: Known contact allergen; restricted concentrations in many regions.
Notes: Effective shelf-life extender.