Mrs. Meyer's Clean Day Rainwater All Purpose Cleaner - 16 fl oz: Paraben-Free, Formaldehyde-Free, Spray Bottle, Multipurpose Use
Analysis updated August 2026 · How Scout scores
At a glance
Summary
This cleaning product contains beneficial plant-derived surfactants like decyl glucoside and lauryl glucoside, which are gentle and biodegradable. However, the presence of synthetic fragrance and preservatives such as methylisothiazolinone and benzisothiazolinone raises concerns due to potential skin irritation and allergic reactions. The product's processing level and inclusion of these synthetic ingredients limit its overall score.
Key ingredients 12
Decyl GlucosideGood
Decyl glucoside is a mild, plant-derived surfactant. It is known for being gentle on the skin and biodegradable. It effectively cleans without causing irritation.
Risks
There are minimal risks, though some individuals may experience mild irritation.
Benefits
It is eco-friendly and suitable for sensitive skin.
Citrus Aurantium Bergamia (Bergamot) Fruit OilGood
Bergamot oil is a natural essential oil with a refreshing scent. It has antibacterial properties that enhance cleaning efficacy. It is derived from citrus fruits.
Risks
May cause skin sensitivity when exposed to sunlight.
Benefits
Adds a natural fragrance and antibacterial properties.
Juniperus Virginiana (Cedarwood) OilGood
Cedarwood oil is a natural essential oil with a woody aroma. It is known for its antimicrobial properties. It is often used in natural cleaning products.
Risks
May cause skin irritation in sensitive individuals.
Benefits
Provides a natural scent and antimicrobial benefits.
Lauryl GlucosideGood
Lauryl glucoside is a mild, plant-derived surfactant. It is biodegradable and gentle on the skin. It helps in forming a stable lather for effective cleaning.
Risks
Generally considered safe with low risk of irritation.
Benefits
Eco-friendly and suitable for sensitive skin.
WaterNeutral
Water is a universal solvent used to dissolve other ingredients. It helps in diluting the formula to make it less harsh. It is generally safe and non-reactive.
Risks
There are no significant risks associated with water in cleaning products.
Benefits
Water helps in evenly distributing the cleaning agents across surfaces.
Sodium CitrateNeutral
Sodium citrate is a salt of citric acid used as a buffering agent. It helps maintain the pH balance of the product. It is generally safe and non-toxic.
Benefits
Helps stabilize the formula and enhance cleaning performance.
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 grease.
Risks
May cause mild irritation in some individuals.
Benefits
Effective in cleaning without being overly harsh.
Citric AcidNeutral
Common acidulant and preservative — safe at typical use levels, neither beneficial nor harmful.
Risks
Can cause eye irritation if not handled properly.
Benefits
Enhances cleaning power and is environmentally friendly.
Tetrasodium Glutamate DiacetateNeutral
Tetrasodium glutamate diacetate is a chelating agent. It helps in binding metal ions to improve cleaning efficiency. It is considered safe for use in cleaning products.
Risks
Generally low risk, but may cause mild irritation.
Benefits
Improves the effectiveness of the cleaning formula.
BenzisothiazolinoneBad
Benzisothiazolinone is a synthetic preservative. It is effective against bacteria and fungi but can cause skin irritation. It is used to prolong the shelf life of products.
Risks
Potential for skin irritation and allergic reactions.
Benefits
Helps maintain product integrity by preventing microbial growth.
FragranceVery Bad
Fragrance in cleaning products often includes synthetic compounds. These can cause allergic reactions or skin irritation. The exact composition is usually undisclosed, raising concerns.
Risks
Potential for allergic reactions and respiratory issues.
Benefits
Provides a pleasant scent to the product.
MethylisothiazolinoneVery Bad
Methylisothiazolinone is a synthetic preservative. It is known to cause allergic reactions and skin sensitization. It is used to prevent microbial growth in products.
Risks
High risk of skin sensitization and allergic reactions.
Benefits
Prevents microbial contamination, extending product shelf life.
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