TheraBreath Sensitive Toothpaste 24/7 Sensitivity Relief. SLS Free Gentle Mint 4 Oz
Analysis updated August 2026 · How Scout scores
At a glance
Summary
This toothpaste contains sodium bicarbonate, which is beneficial for its gentle abrasive properties and ability to neutralize acids. However, it also includes sodium saccharin and sodium fluoride, which are concerning due to potential health risks such as gut microbiome disruption and dental fluorosis. The presence of these ingredients, along with its processed nature, impacts the overall score.
Key ingredients 14
GlycerinGood
Beneficial ingredient — whole-food or functional value in this product class.
Risks
There are no significant risks associated with glycerin in toothpaste.
Benefits
Glycerin helps maintain the moisture and texture of the toothpaste.
WaterNeutral
Water is a common solvent used in toothpaste formulations. It helps dissolve other ingredients and provides the necessary consistency. It does not have any direct oral health benefits or risks.
Risks
There are no known risks associated with water in toothpaste.
Benefits
Water helps in maintaining the desired texture and consistency of the toothpaste.
Sodium BicarbonateNeutral
Standard formulation ingredient — neither beneficial nor harmful at typical use.
Risks
Excessive use can lead to enamel erosion due to its abrasive nature.
Benefits
It helps in removing surface stains and neutralizing harmful acids in the mouth.
SorbitolNeutral
Sorbitol is a sugar alcohol used as a sweetener and humectant in toothpaste. It helps retain moisture and provides a sweet taste without promoting tooth decay. It is generally considered safe for oral care products.
Risks
In large amounts, sorbitol can cause digestive issues if ingested.
Benefits
Sorbitol helps maintain moisture in the toothpaste and provides a pleasant taste.
Hydrated SilicaNeutral
Hydrated silica is used as an abrasive to help remove plaque and stains from teeth. It is effective in polishing teeth without being overly abrasive. It is commonly used in toothpaste for its cleaning properties.
Risks
Overuse can potentially lead to enamel wear due to its abrasive nature.
Benefits
It aids in cleaning and polishing teeth, contributing to a brighter smile.
Sodium Methyl Cocoyl TaurateNeutral
Sodium methyl cocoyl taurate is a mild surfactant used to create foam and improve the spreadability of toothpaste. It is derived from coconut oil and is considered gentle on the skin and mucous membranes. It is a safer alternative to harsher surfactants like SLS.
Risks
There are minimal risks associated with this ingredient in oral care products.
Benefits
It helps in the even distribution of toothpaste and enhances cleaning efficiency.
Poloxamer 407Neutral
Poloxamer 407 is used as a surfactant and emulsifier in toothpaste. It helps in the even distribution of ingredients and enhances the texture. It is generally considered safe for use in oral care products.
Risks
There are no significant risks associated with poloxamer 407 in toothpaste.
Benefits
It improves the consistency and stability of the toothpaste formulation.
Xanthan GumNeutral
Xanthan gum is used as a thickening agent to stabilize toothpaste and maintain its consistency. It is derived from natural sources and is generally considered safe. It does not have direct oral health benefits.
Risks
There are no significant risks associated with xanthan gum in toothpaste.
Benefits
Helps maintain the desired texture and stability of the toothpaste.
Potassium NitrateNeutral
Potassium nitrate is used in toothpaste to help reduce tooth sensitivity. It works by calming the nerves in the teeth. While effective for sensitivity, it does not address the underlying causes of sensitivity.
Risks
Does not address the root cause of tooth sensitivity.
Benefits
Helps reduce tooth sensitivity by calming dental nerves.
FlavorBad
Processed additive flagged under Scout's ingredient doctrine.
Risks
Undisclosed flavors can pose allergy risks to sensitive individuals.
Benefits
Improves the taste of toothpaste, making it more pleasant to use.
Sodium SaccharinBad
Sodium saccharin is an artificial sweetener used to enhance the taste of toothpaste. It has been associated with gut microbiome disruption and potential health concerns. Despite its sweetening properties, it does not contribute to oral health.
Risks
May disrupt gut microbiome and has been linked to health concerns in high doses.
Benefits
Provides sweetness without contributing to tooth decay.
SucraloseBad
Processed additive flagged under Scout's ingredient doctrine.
Risks
There are concerns about its impact on gut health when ingested in large amounts.
Benefits
Enhances taste without promoting tooth decay.
Sodium FluorideBad
Sodium fluoride is used to strengthen tooth enamel and prevent cavities. However, excessive fluoride can be toxic and lead to dental fluorosis. It is effective in cavity prevention but must be used in moderation.
Risks
Excessive use can lead to fluorosis and other health issues.
Benefits
Strengthens enamel and helps prevent cavities when used appropriately.
Titanium DioxideVery Bad
Heavily flagged ingredient class under Scout's doctrine.
Risks
Concerns exist about its safety in nanoparticle form, though generally considered safe in toothpaste.
Benefits
Provides a visually appealing white color to the toothpaste.
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