How to clean a mascara tube?: The DIY method
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Ever wondered what lurks inside your mascara tube? Beyond the daily lash boost, it’s also a breeding ground for germs-like bacteria. However, good news-you can clean and disinfect and even repurpose an empty bottle-all by yourself. How? This guide breaks down the simple steps of how to clean a mascara tube thoroughly, and contributes to a more sustainable beauty routine.

Why is cleaning your mascara tube so crucial?
A seemingly simple act, like cleaning your mascara tube, can have a profound impact on your eye health, product performance, and even the environment. Let’s delve into why this often-overlooked step is essential.
- The hidden dangers: Mascara tubes, with their dark and moist interiors, create an ideal breeding ground for bacteria and fungi. These microscopic invaders can lead to serious eye infections, causing redness, irritation, and discomfort. This risk is amplified for individuals with sensitive eyes or those who wear contact lenses. Regularly cleaning your mascara tube is not just about aesthetics; it’s a crucial step in safeguarding your ocular health.
- Preserving product integrity: Dried mascara residue can significantly impact the performance of your product. Clumps and uneven application can ruin your makeup look and waste valuable products. Thorough cleaning of the tube ensures that your mascara application is smooth and even with intended effect.
- Embrace sustainable beauty: In an era where environmental consciousness is paramount, reusing your mascara tube is a small yet impactful step towards sustainability. They serve as ideal containers for homemade lash serums, eyebrow gels, or even precise applicators for liquid concealer. This versatility allows you to streamline your beauty routine and minimize waste. This simple act aligns with the growing movement towards eco-friendly beauty practices.
Also Read: 6 easy ways to make mascara waterproof
How to clean a mascara tube?
Reusing your mascara tubes is a smart move for both your wallet and the environment. However, ensuring they’re thoroughly clean is paramount for hygiene and optimal product performance. This comprehensive guide breaks down the cleaning process into manageable steps, guaranteeing a pristine result.
Initial wand cleansing
- Soften stubborn mascara: Submerge the mascara wand in warm water for 15-20 minutes. This extended soak softens hardened mascara, making it easier to remove. Gently agitate the wand to aid in loosening the residue.
- Deep clean with dish soap: Apply a generous amount of grease-fighting dish soap to the wand and meticulously scrub, paying close attention to the bristles and any crevices. Rinse thoroughly with warm water until all soap residue is gone.
- Thorough drying: Pat the wand dry with a lint-free paper towel, ensuring it’s completely dry before proceeding. This prevents water from diluting any subsequent cleaning solutions.
Intensive tube soaking
- Select a powerful makeup remover: Choose a high-quality, water-based eye makeup remover with effective dissolving properties. Fill the mascara tube entirely, ensuring the remover reaches all internal surfaces.
- Tackle waterproof mascara: For stubborn, waterproof mascara, opt for a dedicated waterproof makeup remover or allow the tube to soak overnight for maximum effectiveness.
- Rubbing alcohol precautions: If using rubbing alcohol for its sterilizing properties, ensure you work in a well-ventilated area.
- Extended soak time: The longer it soaks, the easier cleaning becomes. So, allow the remover to penetrate and break down even the most tenacious mascara buildup.
Mechanical loosening and removal

- Vigorous swirling: Reinsert the mascara wand into the tube and vigorously swirl it, dislodging loosened mascara from the tube’s interior walls.
- Scoop out clumps: Carefully extract the wand, using it to scoop out any large clumps of mascara that have been loosened.
- Seal and soak: Recap the tube tightly and allow it to sit for the recommended duration, ensuring the remover works its magic.
Emptying and rubber insert removal
- Prevent spills: Position a stack of paper towels over a waste receptacle to prevent spills during the emptying process.
- Thorough drainage: Slowly and carefully pour the makeup remover and loosened mascara from the tube, tilting it to ensure complete drainage.
- Rubber insert removal: If your mascara tube contains a rubber insert, use a fork’s tines or a small, blunt tool to gently pry it out. Exercise caution to avoid damaging the insert.
- Clean the insert: Thoroughly clean the removed rubber insert with soap and water, as it can harbor significant mascara buildup.
Eliminating remaining residue
- Prepare a soapy solution: Create a warm water solution with a generous amount of grease-fighting dish soap, ensuring a rich lather.
- Submerge and agitate: Submerge the mascara tube and wand completely, allowing the soapy water to fill the tube’s interior. Agitate the tube and wand within the soapy water, further loosening any remaining mascara.
Rinse, sterilize and repurpose
- Rinse thoroughly: Empty the soapy water and refill the sink or bowl with clean, warm water. Rinse the mascara tube and wand repeatedly until all traces of soap and mascara are eliminated.
- Sterilize with rubbing alcohol: Pour a small amount of rubbing alcohol into the tube, close the cap, and shake vigorously to sterilize the interior.
- Air-dry completely: Drain the rubbing alcohol and allow the tube and wand to air-dry completely. Place the uncapped mascara tube and wand in a sunny, well-ventilated area to air-dry for at least 6 hours, or until completely dry.
- Inspect for residue: Before repurposing the tube, carefully inspect it for any remaining residue. Insert the wand and rub it against your hand; if any mascara transfers, repeat the cleaning process.
- Reinsert the rubber insert: Once the tube is completely clean and dry, reinsert the rubber insert (if applicable).
- Fill with new product: Carefully pour your chosen product into the tube, using a small funnel if necessary.
Final Word
And there you have it! The art of cleaning your mascara tube isn’t just a chore; it’s an empowering step towards a healthier, more sustainable beauty routine. Invest a little time, and you not only safeguard your eye health and maximize product performance but also contribute to a reduction in plastic waste. So, go ahead, give your mascara tube the TLC it deserves.