Cardi B has built a reputation for being open about her unconventional haircare experiments, but one particular DIY treatment took a turn she did not see coming and the aftermath followed her around for six full months.
The rapper appeared on The Tonight Show Starring Jimmy Fallon on Tuesday, March 24, where she described a garlic-based hair experiment that left her smelling, in her own words, like a pasta bowl and a chicken Caesar salad every time she broke a sweat. The culprit, she explained, was skipping a key step in the process.
A kitchen experiment with lasting consequences
Cardi, 33, whose full name is Belcalis Almánzar, has long experimented with homemade hair treatments, drawing from both family knowledge and her own research. Rice water and onion water have both made appearances in her routine, but it was her decision to go straight to raw garlic that created the memorable and deeply unwanted side effect.
She told Fallon she simply did not have the patience to boil it first, and the result was months of an unmistakable odor that surfaced every time she perspired. Host Jimmy Fallon joked that at least vampires would keep their distance, which Cardi met with her own quick-witted response.
She made clear, however, that she has no plans to repeat the mistake. The experience was firmly filed away under lessons learned.
From kitchen mishaps to a real beauty brand
What makes the story more than just an entertaining late-night anecdote is where it led. Cardi is preparing to launch Grow-Good Beauty, her haircare line, in April and her years of trial, error and kitchen-based experimentation are at the core of what she says drove her to create it.
In a conversation with WWD ahead of the launch, she described a lengthy personal journey to restore her hair after years of damage. The process involved making her own masks at home, pulling from family recipes and doing serious research into what actually works for hair health. When her hair finally started responding, she said the results motivated her to share what she had learned.
The brand is launching with a focused lineup of eight products, all priced at $20 or under. The range includes two shampoos 1. Wash Cycle and 2. Wash Cycle+ along with two conditioners, 3. Soft Serve and 4. Soft Serve+. Rounding out the collection are a mask called 5. Get Rich and a shine-enhancing product called 6. Everything Serum.
Cardi B addresses her critics head on
The launch has not been without its share of online skepticism. Hours after her WWD profile was published, Cardi took to Instagram Live to respond to critics who had been dismissive of her entering the beauty space.
She pushed back firmly, framing the brand not as a celebrity cash grab but as something deeply personal rooted in struggles she said she has dealt with her entire life. She acknowledged getting emotional about it and leaned into the rawness of the moment to make her case.
Her passion for haircare, she argued, is not a performance. It is the product of years of real work, real mistakes including six pungent months she would rather forget and real results that she now wants others to be able to access.
What to expect from Grow Good Beauty
Cardi has been making the promotional rounds in New York City ahead of the April launch, including a Grow-Good Beauty Supply Bus activation in the city on March 23. The rollout suggests a considered approach to launching the brand, with Cardi personally connected to each step of the process.
For a line built on the premise that haircare does not have to be complicated or expensive, keeping every product under $20 is a deliberate signal. Whether the formulas deliver on the promise of her own hair transformation remains to be seen, but the story behind them garlic mishaps and all is already making an impression.

