Sex Dust is a powdered herbal supplement made by Moon Juice, a wellness brand based in Los Angeles. It’s marketed as a daily blend of adaptogenic herbs and minerals designed to support libido, energy, and hormonal balance. The product comes as a chocolate-flavored powder meant to be stirred into coffee, smoothies, or warm drinks. It costs roughly $38 for a 30-serving jar.
What’s in It
The current formula contains six active ingredients: organic cacao powder, shilajit extract, shatavari root extract, organic epimedium (commonly known as horny goat weed) leaf extract, organic maca root extract, and organic schisandra berry powder. Organic stevia leaf extract is added as a sweetener.
Most of these ingredients have long histories in traditional medicine systems, particularly Ayurveda and Traditional Chinese Medicine. They fall into the category of adaptogens, a term for herbs believed to help the body manage stress and maintain balance. The blend leans heavily on botanicals associated with reproductive health and energy rather than relaxation or sleep.
How Each Ingredient Works
Horny goat weed is the ingredient with the most direct connection to sexual function. Its active compound inhibits an enzyme called PDE5, which is the same enzyme targeted by prescription erectile dysfunction medications. It also promotes the production of nitric oxide in blood vessel cells, which helps with blood flow. That said, the inhibitory effect in its natural form is far weaker than pharmaceutical versions. Lab modifications to the compound can boost its potency roughly 80-fold, bringing it closer to prescription-level activity, but the extract in Sex Dust is the unmodified plant form.
Shatavari is an Ayurvedic herb traditionally used as a reproductive tonic for women. It contains compounds called steroidal saponins that have a structural similarity to estrogen and can bind to estrogen receptors. This gives it mild plant-estrogen activity. A 2025 randomized, placebo-controlled trial published in Frontiers in Reproductive Health tested shatavari root extract in menopausal women and found it helped with symptoms like hot flashes, insomnia, and mood changes. However, the study found no significant differences in actual hormone levels (estradiol, testosterone, or other reproductive hormones) between the shatavari group and placebo after eight weeks. The herb may improve how you feel without dramatically shifting your hormonal profile.
Shilajit is a mineral-rich resin harvested from mountain rocks. Some preliminary research has linked it to increased testosterone levels and improved sperm count, though the Cleveland Clinic notes these studies are over a decade old and used very small sample sizes. It may also reduce fatigue and support muscle recovery, which could indirectly affect energy and mood.
Maca root, native to Peru, is one of the more well-studied libido-supporting herbs. Research has generally shown modest improvements in sexual desire, though the mechanism isn’t fully understood. It doesn’t appear to work by changing hormone levels directly.
Schisandra berry is traditionally used as an adaptogen for stress and fatigue. Its role in the formula is likely supportive, helping with overall energy and resilience rather than targeting sexual function specifically.
Cacao provides the chocolate flavor and contains natural compounds that can mildly boost mood by promoting the release of feel-good brain chemicals. It also provides a small amount of caffeine-like stimulation.
What It’s Not
Sex Dust is classified as a dietary supplement, not a drug. Under the 1994 Dietary Supplement Health and Education Act, the FDA does not evaluate supplements for effectiveness before they hit shelves. Manufacturers are responsible for ensuring their products are safe and properly labeled, but they don’t need to prove their claims through clinical trials. The kinds of claims you see on the packaging (“supports healthy hormonal balance”) are called structure/function claims, which describe what an ingredient does in the body without claiming to treat or cure a disease.
This means the formula as a whole has never been tested in a clinical trial. Individual ingredients have varying levels of evidence behind them, but the specific combination and doses in Sex Dust haven’t been studied together. You’re essentially relying on traditional use, early-stage research on individual herbs, and the brand’s own formulation logic.
Potential Side Effects and Interactions
Each ingredient carries its own risk profile. Schisandra berry is a notable one because it interferes with a liver enzyme that your body uses to break down many common medications. By slowing this enzyme, schisandra can cause other drugs to build up to higher-than-expected levels in your bloodstream. This affects a wide range of medications, including certain cancer drugs, hormonal contraceptives, and pain medications. If you take any prescription medication regularly, this interaction is worth checking with a pharmacist.
Shatavari’s mild estrogen-like activity means it could theoretically affect hormone-sensitive conditions, including certain breast cancers or endometriosis. Shilajit may raise testosterone levels, which in some women could contribute to acne, hair changes, or irregular periods.
The product is generally marketed to both men and women, though some of the ingredients (shatavari in particular) have traditionally been used more in women’s health, while others (shilajit, horny goat weed) have been studied more in men.
What to Realistically Expect
If you try Sex Dust, the most likely noticeable effects are subtle. The cacao and adaptogens may give you a mild energy and mood lift. Any effects on libido would likely develop gradually over weeks of consistent use rather than working like an on-demand supplement you take before sex. The product directions suggest daily use mixed into a beverage.
The ingredients with the strongest research connections to sexual function (horny goat weed and maca) have shown modest effects in studies, generally in the range of “somewhat better than placebo.” Nobody is reporting dramatic, medication-level changes from herbal blends like this. The value proposition is more about gentle, daily support than acute results.
Price-wise, at roughly $1.25 per serving, it sits in the mid-range for adaptogenic blends. You could buy the individual ingredients separately for less, but part of what you’re paying for is the convenience of a pre-mixed, flavored formula. The chocolate-cacao base makes it easy to add to lattes or smoothies, which is a practical advantage over swallowing multiple capsules.