Uncle Harry s Mild Mint Remineralizing Toothpaste | Natural Whitening Freshens Breath & Promotes Enamel | Vegan Fluoride Free Toothpaste 3 Oz
Analysis updated October 2026 · How Scout scores
At a glance
Summary
This toothpaste features a clean formula with beneficial ingredients like calcium carbonate and essential oils, which provide antimicrobial and remineralizing benefits. It is free from harmful substances such as fluoride, SLS, and artificial additives, making it a safe and effective choice for oral care. The use of natural ingredients like spearmint and peppermint oils enhances its appeal for those seeking a gentle yet effective toothpaste.
Key ingredients 13
Sea saltGood
Beneficial ingredient — whole-food or functional value in this product class.
Risks
Excessive use could irritate sensitive gums.
Benefits
It may help in reducing bacteria and promoting a balanced oral pH.
Natural menthol (Mentha arvensis)Good
Natural menthol provides a cooling sensation and freshens breath. It is derived from mint and is generally considered safe.
Risks
In rare cases, it may cause irritation in sensitive individuals.
Benefits
It helps in freshening breath and may have mild antimicrobial properties.
Essential oils of spearmint (Mentha spicata)Good
Spearmint oil is used for its pleasant flavor and antimicrobial properties. It is generally safe and beneficial for oral health.
Risks
May cause irritation if used in high concentrations.
Benefits
It helps in freshening breath and reducing oral bacteria.
Peppermint (Mentha piperita)Good
Peppermint oil is known for its strong flavor and antimicrobial properties. It is widely used in oral care products for its benefits.
Risks
High concentrations may cause irritation in sensitive individuals.
Benefits
It effectively freshens breath and may reduce oral bacteria.
Eucalyptus (Eucalyptus globulus)Good
Eucalyptus oil is included for its antimicrobial and anti-inflammatory properties. It is generally safe and beneficial for oral health.
Risks
May cause irritation if used in excessive amounts.
Benefits
It helps in reducing oral bacteria and inflammation.
Clove bud (Eugenia caryophyllus)Good
Clove oil is known for its analgesic and antimicrobial properties. It is beneficial for oral health and is generally safe.
Risks
May cause irritation if used in high concentrations.
Benefits
It helps in reducing pain and oral bacteria.
Wintergreen (Gaultheria procumbens)Good
Wintergreen oil is used for its flavor and potential antimicrobial properties. It is generally safe and beneficial for oral health.
Risks
High concentrations may cause irritation.
Benefits
It helps in freshening breath and reducing oral bacteria.
Wild oregano (Origanum vulgare)Good
Oregano oil is known for its strong antimicrobial properties. It is beneficial for oral health and is generally safe.
Risks
May cause irritation if used in excessive amounts.
Benefits
It helps in reducing oral bacteria and promoting oral health.
Purified waterNeutral
Purified water is used as a solvent and carrier for other ingredients. It does not have any direct impact on oral health. It is generally considered safe and inert.
Risks
There are no known risks associated with purified water in oral care products.
Benefits
Purified water helps to dissolve and evenly distribute other active ingredients in the toothpaste.
Bentonite clayNeutral
Bentonite clay is used for its mild abrasive properties and ability to bind toxins. It is generally safe but lacks strong evidence for oral health benefits.
Risks
Excessive use could potentially lead to enamel abrasion if not formulated correctly.
Benefits
It may help in removing surface stains and detoxifying the mouth.
Calcium carbonateNeutral
Standard formulation ingredient — neither beneficial nor harmful at typical use.
Risks
Overuse could potentially lead to enamel abrasion, though it is generally considered safe.
Benefits
It helps in removing plaque and surface stains, contributing to a cleaner mouth.
Alkalizing ionic mineralsNeutral
Alkalizing ionic minerals are included to help balance the pH of the mouth. They are generally considered safe but lack specific evidence for oral health benefits.
Risks
There are no significant risks associated with these minerals in toothpaste.
Benefits
They may help in maintaining a neutral pH, which is beneficial for oral health.
Mustard seed powderNeutral
Mustard seed powder is used for its potential antimicrobial properties. It is generally safe but lacks strong evidence for oral health benefits.
Risks
May cause irritation in sensitive individuals.
Benefits
It may contribute to reducing oral bacteria.
Get the full breakdown in the Scout appTake Scout shopping
Scan any product to see lab results, healthy alternatives, and your personalized analysis.
Download on theApp Store GET IT ONGoogle PlayAmazon pricing & content
Amazon price as of . Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED “AS IS” AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.