Mrs. Meyer's Liquid Laundry Detergent, Biodegradable Formula Infused with Essential Oils, Lavender Scent, 64 oz (64 Loads)
Analysis updated July 2026 · How Scout scores
At a glance
Summary
This laundry detergent contains a mix of plant-based and synthetic ingredients. While it includes biodegradable components and essential oils, it also contains Laureth-7, a milder surfactant with potential contamination risks, and synthetic preservatives like methylisothiazolinone and benzisothiazolinone, which can be skin irritants. The presence of fragrance and synthetic additives affects its environmental and safety profile, leading to a moderate score.
Key ingredients 21
Lauryl GlucosideGood
Lauryl Glucoside is a mild, plant-derived surfactant. It is used for its gentle cleansing properties. It is biodegradable and considered safe for sensitive skin.
Risks
There are minimal risks associated with this ingredient.
Benefits
Provides gentle cleansing without irritation and is environmentally friendly.
Coconut AcidGood
Coconut Acid is derived from coconut oil and used as a surfactant. It helps in breaking down oils and dirt. It is considered mild and biodegradable.
Risks
Rarely, it may cause mild irritation.
Benefits
Provides effective cleaning while being gentle on the skin.
Subtilisin (Protease) Enzyme BlendGood
Subtilisin is an enzyme that breaks down protein stains. It enhances the cleaning power of detergents. It is biodegradable and effective at low concentrations.
Risks
May cause allergic reactions in sensitive individuals.
Benefits
Highly effective at removing protein-based stains.
Lavandula Angustifolia (Lavender) OilGood
Lavender oil is a natural essential oil used for its fragrance. It has antimicrobial properties. It is considered safe and biodegradable.
Risks
May cause allergic reactions in some individuals.
Benefits
Provides a natural fragrance and has antimicrobial benefits.
Citrus Aurantium Dulcis (Orange) Peel OilGood
Orange peel oil is a natural essential oil used for its fragrance. It has antimicrobial and cleaning properties. It is considered safe and biodegradable.
Risks
May cause allergic reactions in some individuals.
Benefits
Provides a natural fragrance and enhances cleaning with antimicrobial properties.
Amylase Enzyme BlendGood
Amylase is an enzyme that breaks down starches. It enhances the cleaning power of detergents. It is biodegradable and effective at low concentrations.
Risks
May cause allergic reactions in sensitive individuals.
Benefits
Highly effective at removing starch-based stains.
Mannanase Enzyme BlendGood
Mannanase is an enzyme that breaks down mannan-based stains. It enhances the cleaning power of detergents. It is biodegradable and effective at low concentrations.
Risks
May cause allergic reactions in sensitive individuals.
Benefits
Highly effective at removing mannan-based stains.
Lipase Enzyme BlendGood
Lipase is an enzyme that breaks down fat-based stains. It enhances the cleaning power of detergents. It is biodegradable and effective at low concentrations.
Risks
May cause allergic reactions in sensitive individuals.
Benefits
Highly effective at removing fat-based stains.
WaterNeutral
Water is a universal solvent used to dissolve other ingredients. It helps in forming the liquid base of the detergent. It does not contribute to cleaning efficacy directly.
Risks
There are no significant risks associated with water in this context.
Benefits
Water acts as a carrier for other ingredients, ensuring they are evenly distributed.
Sodium Methyl 2-SulfolaurateNeutral
Sodium Methyl 2-Sulfolaurate is a surfactant used for its cleaning properties. It is less harsh than traditional sulfates. It helps in removing dirt and oils.
Risks
May cause mild irritation in sensitive individuals.
Benefits
Effective in cleaning while being milder than traditional sulfates.
Sodium CitrateNeutral
Standard formulation ingredient — neither beneficial nor harmful at typical use.
Risks
There are minimal risks associated with this ingredient.
Benefits
Improves cleaning efficiency by softening water and adjusting pH.
Sodium ChlorideNeutral
Sodium Chloride is used to adjust the viscosity of the detergent. It is a common salt and generally safe. It does not contribute to cleaning efficacy.
Risks
There are no significant risks associated with sodium chloride in this context.
Benefits
Helps in maintaining the desired consistency of the product.
Tetrasodium Glutamate DiacetateNeutral
Tetrasodium Glutamate Diacetate is a chelating agent. It helps in binding metal ions to improve cleaning efficiency. It is considered safe and biodegradable.
Risks
There are minimal risks associated with this ingredient.
Benefits
Enhances cleaning efficiency by binding metal ions.
GlycerinNeutral
Glycerin is used as a humectant and solvent. It helps in maintaining moisture balance. It is generally considered safe and non-toxic.
Risks
There are no significant risks associated with glycerin in this context.
Benefits
Helps in maintaining moisture and acts as a solvent.
Sodium SulfateNeutral
Sodium Sulfate is used as a filler and thickening agent. It helps in maintaining the consistency of the detergent. It does not contribute to cleaning efficacy.
Risks
There are no significant risks associated with sodium sulfate in this context.
Benefits
Helps in maintaining the desired consistency of the product.
Calcium ChlorideNeutral
Calcium Chloride is used to control viscosity and stability. It is a common salt and generally safe. It does not contribute to cleaning efficacy.
Risks
There are no significant risks associated with calcium chloride in this context.
Benefits
Helps in maintaining the stability and consistency of the product.
Potassium HydroxideNeutral
Potassium Hydroxide is used as a pH adjuster. It helps in maintaining the desired alkalinity of the detergent. It is effective in small concentrations.
Risks
Can be corrosive in high concentrations but is safe in controlled amounts.
Benefits
Helps in maintaining the desired pH for optimal cleaning.
Laureth-7Bad
Laureth-7 is a surfactant that can be contaminated with 1,4-dioxane, a potential carcinogen. It is used to help remove dirt and oils. However, it can be irritating to the skin.
Risks
Potential contamination with 1,4-dioxane and skin irritation.
Benefits
Effective in removing oils and dirt from fabrics.
BenzisothiazolinoneBad
Benzisothiazolinone is a preservative used to prevent microbial growth. It is associated with skin sensitization and allergic reactions. It is effective in very low concentrations.
Risks
Potential for skin sensitization and allergic reactions.
Benefits
Prevents microbial growth, extending the shelf life of the product.
FragranceVery Bad
Fragrance is often a mixture of various chemicals to impart scent. It can cause allergic reactions and skin irritation. The exact composition is usually undisclosed.
Risks
Potential for allergic reactions and skin irritation.
Benefits
Provides a pleasant scent to the product.
MethylisothiazolinoneVery Bad
Methylisothiazolinone is a preservative used to prevent microbial growth. It is associated with skin sensitization and allergic reactions. It is effective in very low concentrations.
Risks
Potential for skin sensitization and allergic reactions.
Benefits
Prevents microbial growth, extending the shelf life of the product.
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