Skincare girlies, worry not — your moisturizer most likely doesn’t appeal to spiders.

Sol de Janeiro’s Delícia Drench Physique Butter, which launched earlier this month, is rapidly turning into a holy grail product amongst skincare fanatics. Along with hyaluronic acid, the lotion is filled with flashy elements like copaiba resin, passionflower seed oil and prebiotic hibiscus to lock in moisture and soothe parched, “lackluster” pores and skin, in response to the model’s web site. Scented with velvet plum, vanilla orchid and sandalwood for a “mind-boosting expertise” and packaged in cute violet jars, the $48 physique butter is certain to be a staple in magnificence hauls and GRWM movies.

Sol de Janeiro went viral on X (previously Twitter) and Reddit this week after customers claimed they have been hunted, bitten and (unsuccessfully) courted by wolf spiders once they utilized the model’s new moisturizer. Whereas the physique butter could also be irresistible to people, it’s unlikely that it’s sexually arousing to lonely arachnids.

Catherine Scott, a spider behavioral ecologist and postdoctoral fellow at McGill College’s Lyman Lab, advised TechCrunch that wolf spider mating includes visible and vibratory signaling, not simply scents.

“They’ve glorious imaginative and prescient (for spiders) and they’d not merely run towards the supply of an odor, even when it did scent like a possible mate, except it additionally appeared like a spider,” Scott mentioned.

The product started gaining recognition in magnificence circles when early critiques lauded it for its hydrating properties and irresistible perfume, however went viral on mainstream social media this week after a Sephora reviewer referred to as chemkats claimed that the scent “attracts wolf spiders.”

“I needed to like them sooo dangerous, however one of many elements is like kryptonite to wolf spiders! After I put it on immediately one will come out,” the reviewer wrote.

They added that they’d usually see one “each like 3 years,” however since utilizing the lotion, mentioned they started seeing wolf spiders “day-after-day.”

“Oh and one time, the spider needed to eat no matter ingredient it’s so dangerous that it chased me,” chemkats continued. “Prefer it was legit following the scent.”

One particular person claimed {that a} wolf spider bit them after they used their spouse’s lotion. One other Sephora reviewer wrote, “Spiders like it, so do the folks within the elevator.” A Reddit consumer mentioned they put one other product from the model — referred to as “Brazilian Bum Bum Cream” — on a tissue, and a distinct model’s lotion on a distinct tissue, and that spiders solely gave the impression to be within the tissue with Sol de Janeiro’s product.

Scott famous that the phrase “wolf spider” can apply to an “whole household of spiders” scientifically named Lycosidae. What many individuals would possibly mistake as “wolf spiders” are probably home spiders within the Agelenidae household, which behave and chemically work together in another way. 

If the customers did accurately establish their arachnid pursuers as wolf spiders, it’s “technically potential” that the lotion may include compounds that spiders would possibly examine as a result of they suppose they’re following chemical cues related to prey.

“However the story in regards to the spider chasing the particular person carrying it doesn’t maintain up,” she continued. “This sound typical of when persons are shifting loads close to a spider and it’s frightened, so it tries to run for canopy, usually into the particular person’s shadow — which makes the particular person suppose it’s ‘attacking’ when in truth it’s attempting to cover.”

Wolf spiders are “visible hunters,” and would solely attempt to prey on a goal smaller of them, she mentioned, and so they don’t feed on human blood, so they typically don’t have any cause to strategy people. 

The unique reviewer’s story is particularly doubtful as a result of they’ve left related Sephora critiques about magnificence merchandise attracting spiders, together with a virtually similar one on one other Sol de Janeiro product in March this 12 months. In 2022 critiques of two totally different BondiBoost merchandise, chemkats claimed that spiders stored touchdown on their head due to the merchandise’ perfume.

“In the event that they’re simply attempting to have enjoyable, or if they really have a grievance with Sol de Janeiro is unsure,” a Reddit consumer wrote in a thread warning others about chemkats. “What [is] clear is that they’re attempting to unfold misinformation … I do know that it’s been enjoyable and video games, however I simply needed to nip this within the bud earlier than it will get even larger.”

However hysteria over the physique butter has already unfold, and lots of on-line — together with information shops — quoted a Reddit remark in regards to the “pheromones” within the product. In response to a thread asking in regards to the physique butter, a Reddit consumer posited that the chemical substances within the Sol de Janeiro’s product are additionally present in spider pheromones, and that the correct mixture of these compounds “would possibly deliver all of the thirsty boy spiders to your yard.”

The commenter appeared to quote a 2009 paper that recognized compounds within the webs of sexually receptive feminine spiders, indicating “potential pheromone parts.” The researchers additionally discovered {that a} mixture of two of the recognized compounds, farnesyl acetate and hexadecyl acetate, attracted male spiders. Each compounds are utilized in beauty merchandise for perfume and texture — simply not within the viral physique butter.

“All of our merchandise, together with our new Delícia Drench Physique Butter and upcoming Cheirosa 59 Fragrance Mist are free from farnesyl acetate, diisobutyl phthalate, and hexadecyl acetate,” Sol de Janeiro mentioned in an Instagram Story posted Thursday. “So whereas they could appeal to lots of consideration from folks, they gained’t from arachnids (though we love all creatures at Sol de Janeiro. Hope that clears up any issues and Blissful 2024!”

Even when the merchandise did include these compounds, as many beauty merchandise do, the paper solely recognized parts within the female-products intercourse pheromone of a selected species of spider, Scott mentioned. Pheromones are used for members of the identical species to speak with one another and supply species-specific info like age, intercourse and former mating expertise.

“Many spider pheromones used for sexual communication are short-range and require direct contact, with the spider primarily ‘tasting’ the silk or physique of one other particular person to find out if it’s the appropriate species and intercourse earlier than approaching and trying to courtroom and mate,” Scott added.

In different phrases, the compounds that will appeal to one species of spider wouldn’t appeal to one other, like wolf spiders or home spiders.

“What we’re extra probably speaking about listed here are kairomones, that are info-chemicals produced by one species (like an insect pheromone, meant for communication between women and men of that species) utilized by one other species (a spider) which isn’t the meant recipient of the chemical message,” Scott mentioned.

Some wolf spiders, for instance, consumer kairomones to keep away from bigger spiders which may hunt them, or hunt in areas the place there’s extra prey for them. Analysis into the particular compounds that make up wolf spider pheromones is restricted, but it surely’s extremely unlikely that frequent magnificence merchandise will ship them right into a searching (or mating) frenzy.

It’s unlucky information for individuals who have been planning on constructing a spider military, like one Reddit consumer who requested others to ship them undesirable physique butter.

“I consider pesticides could be dangerous, regardless of the necessity for them, and spiders are a pure approach to hold dangerous bugs from overpopulating!” the consumer mentioned. “Taking up the primary a part of this undertaking in winter means I can launch my spider military when the climate is one of the best for them to outlive and do their responsibility of killing these rattling mosquitoes.”