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Skincare Ingredient

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WATER/AQUA

In Skincare: Is WATER/AQUA Safe? Comedogenic Rating & Side Effects

Comedogenicity (pore clogging)
1/5 — Very low risk
Safety (overall safety)
1/5 — Very low risk
Irritancy (skin irritation)
1/5 — Very low risk

Safety Information

Generally recognized as safe in cosmetics; no known carcinogenicity/endocrine concerns—risk mainly depends on contamination/impurities rather than water itself. The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that water is safe for use in cosmetic products under current conditions of use.

Overview

Ingredient Profile

Water is a fundamental ingredient in nearly all cosmetic and personal care products. It’s utilized across a wide range of formulations, including lotions, creams, cleansers, bath products, makeup, shampoos, conditioners, and sunscreens.
Classifications
Solvent

Data & Research

Scientific Facts

Water used in cosmetic formulations must be free from contaminants such as toxins, pollutants, and microbes. Terms like “distilled water,” “purified water,” and “aqua” are commonly used to denote this quality, particularly in European Union labeling.

Common Uses

Formulation in WATER/AQUA

Water functions primarily as a solvent within cosmetic formulations, dissolving numerous ingredients that contribute to beneficial effects on the skin and hair. It’s also essential for creating emulsions – stable mixtures of oil and water – which are key to the texture and consistency of products like creams and lotions. These emulsions can be categorized as oil-in-water or water-in-oil depending on the balance of ingredients.

Products

containing WATER/AQUA

1001 formulations
Renewing SA Cleanser
Renewing SA Cleanser
CeraVe · cleanser
Moisturizing Cream
Moisturizing Cream
CeraVe · moisturizer
Niacinamide 10% + Zinc 1%
Niacinamide 10% + Zinc 1%
The Ordinary · serums-treatment
Natural Moisturizing Factors + HA
Natural Moisturizing Factors + HA
The Ordinary · moisturizer
Superfood Antioxidant Cleanser
Superfood Antioxidant Cleanser
Youth To The People · cleanser
Azelaic Acid Suspension 10%
Azelaic Acid Suspension 10%
The Ordinary · serums-treatment
Daily Moisturizing Lotion
Daily Moisturizing Lotion
CeraVe · moisturizer
Relief Sun : Rice + Probiotics
Relief Sun : Rice + Probiotics
Beauty of Joseon · sunscreen
Toleriane Hydrating Gentle Face Cleanser
Toleriane Hydrating Gentle Face Cleanser
La Roche-Posay · cleanser
Hyaluronic Acid 2% + B5
Hyaluronic Acid 2% + B5
The Ordinary · serums-treatment
See all products with WATER/AQUA
Semantic Analysis

Similar Ingredients

Ingredients with similar chemical profiles and skincare properties.

Frequently Asked Questions

WATER/AQUA — common questions

What is WATER/AQUA in skincare?

Water is a fundamental ingredient in nearly all cosmetic and personal care products. It’s utilized across a wide range of formulations, including lotions, creams, cleansers, bath products, makeup, shampoos, conditioners, and sunscreens.

What does WATER/AQUA do? / Functions of WATER/AQUA?

WATER/AQUA serves various roles in formulations.

What is the comedogenic rating of WATER/AQUA? / Is WATER/AQUA comedogenic?
1 1/5 — Very low risk

WATER/AQUA has a comedogenic rating of 1 out of 5. A rating of 1 means it is unlikely to clog pores.

Does it clog pores?
Unlikely to Clog Pores

WATER/AQUA is unlikely to clog pores (rating 1/5).

Is WATER/AQUA safe for skin?
1 1/5 — Very low risk

WATER/AQUA has a safety rating of 1 out of 5. A rating of 1 means it is generally considered safe for most skin types. Note: Generally recognized as safe in cosmetics; no known carcinogenicity/endocrine concerns—risk mainly depends on contamination/impurities rather than water itself. The Cosmetic Ingredient Review (CIR) Ex

Is WATER/AQUA good for sensitive skin?
1 1/5 — Very low risk

WATER/AQUA has an irritancy rating of 1 out of 5. A rating of 1 means it is generally well-tolerated.

What are the side effects of WATER/AQUA in skincare?

Known considerations: Generally recognized as safe in cosmetics; no known carcinogenicity/endocrine concerns—risk mainly depends on contamination/impurities rather than water itself. The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that water is safe for use in cosmetic products under current conditions of use.

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