Aquafresh Extreme Clean Pure Breath Action Fluoride Toothpaste - 7 Oz

Sodium fluoride is beneficial for dental health as it helps to prevent cavities by strengthening tooth enamel. It is a commonly used ingredient in toothpaste due to its effectiveness in reducing tooth decay. However, excessive ingestion can lead to dental fluorosis, so it should be used as directed.

Water is used as a solvent in toothpaste to dissolve other ingredients and provide the desired consistency. It is typically purified to ensure safety and effectiveness in the product. There are no significant health impacts associated with the water used in toothpaste.

Hydrated silica is used as an abrasive agent in toothpaste to help remove plaque and surface stains from teeth. It is processed to have a specific particle size that is effective yet gentle on enamel. While it is effective for cleaning, it does not provide any direct health benefits.

Sorbitol is a sugar alcohol used as a sweetener and humectant in toothpaste to retain moisture and improve taste. It is generally recognized as safe, but excessive consumption can have a laxative effect. In toothpaste, it is not ingested in significant amounts, minimizing potential risks.

Glycerin is used in toothpaste as a humectant to prevent the product from drying out and to maintain a smooth texture. It is derived from natural sources and is generally considered safe for use in oral care products. It does not provide direct health benefits but contributes to the product's usability.

PEG-8 is a synthetic polymer used as a solvent and thickener in toothpaste. It is produced through a chemical process that may involve contaminants like ethylene oxide. While generally considered safe, there are concerns about potential impurities and skin irritation.

Flavor is added to toothpaste to improve taste and encourage regular use. The specific composition of flavorings is proprietary and varies by product. While it enhances user experience, it does not provide any direct health benefits.