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Cannabidiol (CBD) is an ingredient that has found its place in many wellness routines. The cannabis compound is thought to have a variety of positive health effects, from combatting anxiety to relieving aches and pains, and it won’t leave you feeling “high” like tetrahydrocannabinol (THC).

There are plenty of wellness-related CBD products on the market, including balms, lotions, and oils. You can also find CBD-infused bath products like bath bombs and bath salts. They can be a nice addition to your self-care tool kit when you need a little relaxation.

To help you get started, we rounded up a couple of the best CBD bath salts. We’ll also explore how to use and shop for this type of product.

The cannabis plant contains various compounds, including ones called cannabinoids. These include both CBD and THC.

When shopping for a CBD product, you might notice a specific type of CBD listed on the label.

  • CBD isolate. Isolate is a pure form of CBD that doesn’t contain any additional compounds from the cannabis plant.
  • Broad-spectrum CBD. Broad-spectrum CBD contains some cannabis plant compounds, such as flavonoids and terpenes, but no THC.
  • Full-spectrum CBD. This type of CBD contains the whole gamut of cannabinoids and compounds from the cannabis plant, including small amounts of THC (less than 0.3 percent if the product is federally legal). It may have added benefits from the entourage effect, a theory that CBD works best when combined with THC and other cannabis compounds.

Pros

  • Easy to use. Just follow the manufacturer’s instructions, add them to your bath, and enjoy.
  • Relaxing. There’s minimal research on the health benefits of CBD bath salts, but they may still be a soothing addition to an existing bathtime ritual.
  • Good for the skin. Some evidence suggests that hemp may have antibacterial properties, which may help those with skin infections or irritations. Some bath salts may also have additional ingredients like moisturizers or essential oils that can help soften and hydrate the skin.
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Cons

  • Possible skin irritation. Some people may experience skin reactions to CBD or other ingredients in bath salts.
  • Scent sensitivities. If you’re sensitive to strong odors, some strong-smelling bath salts may trigger migraine headaches.
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When choosing our top CBD picks, we always follow the same list of criteria. Each product on our list:

  • is made by a company that provides proof of third-party testing by an ISO 17025-compliant lab
  • is made by a company that discloses the source of their hemp
  • contains no more than 0.3 percent THC, according to the certificate of analysis (COA)
  • passes tests for pesticides, molds, or heavy metals, according to the COA

We also consider the following when making our product picks:

  • company certifications and manufacturing processes
  • CBD potency
  • ingredients
  • indicators of user trust and brand reputation, such as:

Compared with popular products like CBD oils and gummies, there aren’t a ton of CBD bath salts on the market. There are even fewer that meet the requirements outlined above. So far, our list includes just two products, but we’re always on the lookout for more to add.

Pricing guide

  • $ = under $30
  • $$ = $30–$60
  • $$$ = over $60

Best broad-spectrum CBD bath salts

Lord Jones High CBD Formula Bath Salts

Reviewers love the soothing, relaxing citrus and evergreen scent of these Lord Jones bath salts.

These bath salts contain broad-spectrum CBD along with other ingredients thought to relieve aches and pains, like Epsom salts and arnica. Vegan and cruelty-free, they’re also free of synthetic dyes, fragrances, and other harmful ingredients.

SHOP NOW AT LORD JONES

Best isolate CBD bath salts

Empower Bodycare CBD Luxury Soaking Salts

  • Price: $–$$
  • CBD type: isolate
  • CBD potency: 62 mg per 4-oz. package, 250 mg per 16-oz. package
  • COA: available on product page

Empower Bodycare is an LGBTQ+, woman-owned company that sources their U.S. Department of Agriculture (USDA) certified organic hemp from East Fork Cultivars. The salt blend incorporates Epsom salts, Dead Sea and pink Himalayan salts, and a combination of essential oils, including lavender and bergamot.

Since these salts are made from CBD isolate, they may be a good option for those looking to avoid THC. However, keep in mind that since CBD is extracted from cannabis plants, there’s always a slight chance that products will contain trace amounts of THC.

SHOP NOW AT EMPOWER BODYCARE

CBD isn’t a magic cure for what ails you. But some of the research is promising, and anecdotally, some people find success with using CBD for pain relief, insomnia, anxiety, and more. So long as you consult with a doctor and take care in choosing a quality product, CBD is likely safe for many people.

However, keep in mind that you shouldn’t use CBD in place of doctor-prescribed medications or treatments. It also shouldn’t be combined with certain medications or supplements, so it’s important to talk with a doctor before trying CBD.

If you’ve decided to give CBD a shot, you may be wondering whether bath salts are the best way to go.

While there’s no research specifically about CBD bath salts, we know that regular bath salts may have some positive health benefits, like relieving skin irritation and potentially easing muscle aches and pains. However, it’s not clear whether bath salts are doing all the work on their own or whether the act of taking a bath is what has positive effects.

There’s also evidence that topical CBD products may help with joint pain and some inflammatory skin conditions. However, more studies are needed to better understand the potential benefits of topically applied CBD.

Additionally, a 2020 review suggests that when CBD is inhaled, it may inhibit your fear response, so tossing CBD salts into a steamy bath may help you feel more relaxed.

When you’re shopping for any kind of CBD product, opt to buy from companies that are clear and transparent about where they source their hemp. A reputable CBD company will make it easy to find information about how they make their products.

Remember that the FDA doesn’t regulate CBD products the same way it does supplements and medications. For that reason, it’s best to opt for a CBD brand that provides thorough, up-to-date COAs from third-party labs that are ISO-17025 accredited. Here’s what you’ll want to check for when reviewing the COA:

  • The date. Look for a COA that’s unexpired or fairly recent — at least from within the last year. Some brands provide COAs for every batch of every product they make, while others offer a single representative COA for each product.
  • CBD potency. Check that the CBD potency on the COA matches the advertised potency. A little bit of variation is normal, but beware of products that are more than 10 to 20 percent off from what’s advertised.
  • THC. If the product is made with isolate or broad-spectrum CBD, it should say THC isn’t detected, or “ND.” If it’s made with full-spectrum CBD, it may have up to 0.3 percent THC.
  • Contaminants. Brands vary in what they test for. At a minimum, look for heavy metal, pesticide, and mold testing. If the brand uses solvent-based extraction methods, you may also want to look for residual solvent testing.

When using CBD, start with the lowest dosage — yes, even with bath salts. If you don’t get your desired effects, you can always slowly increase the dosage later.

To use CBD bath salts, make sure to follow the instructions on the label. Generally, here’s what you’ll do:

  1. Fill your tub with warm water.
  2. Pour in bath salts. The amount may vary depending on the product’s potency.
  3. Get into your bath and enjoy! Soak for as long as you feel comfortable and relaxed.

Our understanding of CBD is that it’s generally considered safe, according to available research. However, some people can still experience side effects. The most common include:

  • diarrhea
  • changes in weight and appetite
  • fatigue

It’s also possible for CBD to interact with certain medications. Talk with a doctor before you start using CBD to avoid any unwanted interactions.

Be cautious when trying out any new skin care product, including bath salts. Check product ingredients for any potential irritants, especially if you have known allergies. Products with essential oils, for instance, may irritate sensitive skin. Also, steer clear of new bath products if you have open wounds or irritated skin.

What do CBD bath salts do?

They’re a nice addition to a warm bath and may help induce relaxation.

Can you put CBD oil in the bath?

Yes! However, before you do this, be sure to check the directions on the label. Additionally, scan the ingredients list for any potential irritants.

Can CBD be absorbed through the skin?

Yes. With topical CBD products, the CBD doesn’t enter your bloodstream. Instead, it activates the endocannabinoid receptors in your skin, allowing the product to produce an effect in a specific area.

While there’s currently no specific research on the benefits of CBD bath salts, you’re unlikely to have a lousy time soaking in a warm tub. Put on some music, light a few candles, and relax while you enjoy the soothing fragrances of CBD bath salts. Soaking in a tub of hot water — CBD-infused or otherwise — may just help you destress after a long day.

Is CBD legal? The 2018 Farm Bill removed hemp from the legal definition of marijuana in the Controlled Substances Act. This made some hemp-derived CBD products with less than 0.3% THC legal at the federal level. However, CBD products containing more than 0.3% THC still fall under the legal definition of marijuana, making them illegal at the federal level. Some states have legalized CBD, so be sure to check state laws, especially when traveling. Also, keep in mind that the FDA has not approved nonprescription CBD products, and some products may be inaccurately labeled.

Steph Coelho is a freelance writer with chronic migraine who has a particular interest in health and wellness. When she’s not click-clacking away on her keyboard, she’s probably nose-deep in a good book.