Ditch the Danger: Discover Safer Aligner Cleaning Alternatives
Oral Health Blog

Ditch the Danger: Discover Safer Aligner Cleaning Alternatives


With the increasing popularity of clear aligners for orthodontic treatment, it's essential to ensure proper cleaning to maintain oral hygiene and prevent potential risks. 

  1. The Risks of Conventional Aligner Cleaning Methods

    • Harsh Chemicals: Many commercial aligner cleaners contain harsh chemicals like chlorine and alcohol, which can damage aligner materials and irritate oral tissues.

    • Abrasive Ingredients: Some aligner cleaning solutions use abrasive ingredients that may scratch or weaken the aligners over time, compromising their effectiveness and durability.

    • Residual Residue: Improper rinsing or incomplete removal of cleaning solutions can leave behind residue on the aligners, leading to discomfort, bad breath, and potential health risks.

  2. Safer Alternatives to Traditional Aligner Cleaning

    • Mild Soap and Water: A gentle solution of mild soap and lukewarm water is an effective and safe option for cleaning aligners. It helps remove bacteria and debris without causing damage or irritation.

    • Vinegar Soak: Soaking aligners in a mixture of equal parts water and white vinegar can effectively disinfect them and remove stubborn stains. Vinegar is a natural antimicrobial agent that is safe for oral use.

    • Purple persulfate-free retainer cleaner: It offers a safer alternative for aligner cleaning. Unlike some traditional cleaners that may contain harsh chemicals, this persulfate-free option ensures effective cleaning without the risk of potential dangers to your oral health. It's a reliable choice for keeping your aligners clean and your smile healthy.
    • Hydrogen Peroxide Rinse: Diluted hydrogen peroxide solution (3%) can be used as a rinse to disinfect aligners and remove bacteria. It's important to dilute hydrogen peroxide properly and rinse thoroughly afterward.
  3. Benefits of Safer Aligner Cleaning Alternatives

    • Gentle on Aligners: Safer cleaning alternatives are gentle on aligner materials, preserving their integrity and ensuring they remain clear and transparent throughout the treatment.

    • Safe for Oral Tissues: Unlike harsh chemicals, safer cleaning solutions do not irritate or damage oral tissues, reducing the risk of discomfort, inflammation, or allergic reactions.

    • Effective Cleaning: Despite being gentle, safer cleaning alternatives effectively remove bacteria, plaque, and stains from aligners, promoting better oral hygiene and preventing dental issues.

  4. Tips for Using Safer Aligner Cleaning Alternatives

    • Follow Instructions: Always follow the manufacturer's instructions when using safer cleaning alternatives to ensure proper dilution and application.

    • Rinse Thoroughly: After cleaning, rinse aligners thoroughly with water to remove any residual cleaning solution and avoid leaving behind residue.

    • Regular Maintenance: Incorporate aligner cleaning into your daily oral hygiene routine to ensure consistent cleanliness and prevent bacterial buildup.


Safer aligner cleaning alternatives offer a gentle yet effective way to maintain oral hygiene and prolong the lifespan of aligners without compromising oral health or aligner durability. By ditching conventional cleaning methods and opting for safer alternatives like mild soap and water, vinegar soak, or hydrogen peroxide rinse, individuals can ensure a safer and more comfortable orthodontic treatment experience.

Are you currently using or thinking about using retainer cleaning tablets? It's important to be aware that certain cleaner brands have the potential to cause toxic reactions.

It's crucial to be aware of harmful ingredients hiding in common cleaner brands. One such persulfate, which can pose SERIOUS health risks and is found in almost all leading retainer cleaners brands. Moreover, persulfate's health risks potentially impact respiratory health and skin sensitivities in your family, especially in teens and sensitive individuals. Learn more about the risk of persulfate HERE


The content in this article is for informational purposes only and is not a substitute for professional medical advice. Always consult with a healthcare provider before making any changes to your health regimen. The author and publisher do not take responsibility for any consequences resulting from the information provided in this article.