Laundry is a routine task we all know too well, and by now, it might seem like you’ve mastered every trick in the book. Yet, a viral TikTok video has thrown a wrench—or perhaps a cap—into that confidence, making many question their laundry habits. Could it be that tossing the detergent cap into the washing machine is the way to go? Let’s dive into the details with this viral laundry hack.
The Viral Laundry Hack TikTok Revelation That Started It All

On Wednesday, TikTok user Iluka shared a humorous yet thought-provoking video of her boyfriend’s unconventional laundry method. “I just asked my bf where the cap for the detergent is and he said, ‘Oh I just fill it up and throw it in?’” she wrote, describing his behavior as “mental.”
While Iluka might have found the method bizarre, the comments section begged to differ. Some viewers passionately defended this approach, noting it prevents detergent caps from becoming sticky and grimy. “I do this. Everyone thinks I’m crazy, but their detergent caps are disgusting, and mine is always clean,” TikToker @wendyflucas chimed in. However, others were skeptical. “There’s no way this comment section is real. Do you people also bake your measuring cups inside your bread?” joked @squirllz.
Experts Weigh In on the Cap-In-Drum Approach

Surprisingly, cleaning professionals seem to support the viral laundry hack idea. Becky Rapinchuk, a cleaning expert, said, “It’s totally common. This method works great at keeping the drips off the bottle and off the shelf.” Patric Richardson, better known as The Laundry Evangelist, is also a fan. “I kind of love it because it keeps the bottle clean, and I like anything that makes things easier. You just throw it in, it comes out clean, and you put it back on the bottle.”
Potential Risks of Tossing the Cap In

Despite its perks, not all experts are fully on board. Patric Richardson pointed out that he uses small detergent bottles with smooth caps, ensuring they don’t damage clothing or the washing machine. “Some of those big caps might be rough around the edge, and I wouldn’t want the big rough plastic in my washing machine,” he warned.
James Joun, co-founder of Rinse, raised additional concerns. “Most detergent caps are not designed to withstand the agitation of a washing machine. It could crack, break, or get stuck in the drum or filter, leading to potential damage to both your clothes and the machine,” he explained. Joun also highlighted that this method might lead to uneven detergent application, leaving spots or residue on clothes.
Read More: 10 Super Surprising Household Hacks Using Laundry Detergent
The Cap-Less Detergent Bottle Dilemma

Leaving a detergent bottle without its cap introduces another layer of risk. Kim Romine, a fabric care scientist, noted, “Leaving the detergent package open can lead to spills or contamination.” This becomes especially problematic in homes with pets or small children, where an open bottle could easily be tipped over.
For those still intrigued by the viral laundry hack cap-in-drum method, Rapinchuk offered a practical solution: “Keep an extra cap and put it on the bottle as one is in the wash.” Richardson suggested using silicone measuring spoons instead, as they’re soft and won’t damage the machine.
To Use or Not to Use the Detergent Drawer?

Some people may wonder if skipping the designated detergent drawer is a mistake. While Richardson admitted to bypassing it, he stressed moderation. “Using too much detergent is a terrible thing to do,” he said. However, James Joun advocated for the drawer, stating, “The compartment is designed to ensure the detergent is dispensed at the right time during the wash cycle, allowing it to properly dissolve and mix with water.”
Improper use of detergent, whether by pouring it directly onto clothes or tossing it in a cap, can lead to uneven cleaning. “Pouring it directly onto the clothes could result in excess residue, which is harder to rinse out,” Joun noted.
Alternative Solutions and Final Advice

If you’re using a machine without a detergent drawer, experts recommend adding detergent to the drum first before loading clothes. Romine emphasized, “This allows the detergent to mix with water more quickly and thoroughly, activating it for optimal cleaning performance.”
Ultimately, following the manufacturer’s instructions remains the gold standard. “For the best results, we always advise following the manufacturer’s instructions for proper use and storage of laundry products,” Romine said.
Conclusion

The viral laundry hack debate is a testament to how even the most mundane tasks can spark innovation—and controversy. While some swear by this quirky hack, others remain skeptical, citing potential risks. Whether you stick to tradition or embrace the cap-in-drum approach, the key is finding a method that works for you while ensuring the best care for your clothes and washing machine.
Read More: This Laundry Hack Will Make Your Clothes Crease-Free Without Reaching For The iron