Are you thinking of making the switch to CBD nasal spray? We review the science on intranasal application of CBD, and compare and contrast the two most popular products on the market.
What is CBD Nasal Spray?
A CBD nasal spray is a CBD product delivered into your body through the nose. If this method of administering drugs sounds familiar to you, it’s likely because it’s frequently used by decongestants, antihistamines, and other medications whose purpose is to relieve nasal symptoms. The intranasal route can also be used to systemically deliver active substances, which means they go directly into the bloodstream. And while it may not sound attractive, doing drugs through the nose has advantages like being easy to use and having immediate effects.
How Does CBD Nasal Spray Work?
To use a CBD nasal spray, you simply pump it into your nose so the CBD directly coats the inside of your nostrils.
The membrane is not only thin, but it has many blood vessels lining it. Because of this, CBD can easily absorption across the membrane and directly into your bloodstream, resulting in quick effects. According to studies, this method of administering CBD works within 10 minutes .
The intranasal method is similar to the sublingual (under-the-tongue) route used by regular CBD oil tinctures. Both of these drug administration routes look to deliver CBD directly to your mucosal membranes, which line the mouth (oral mucosa), nose (nasal mucosa), and other parts of the body. While a CBD spray targets medication specifically at the nasal area, regular CBD oil focuses on its oral counterpart located under the tongue.
We take CBD mainly to avoid first-pass metabolism, where the concentration of the substance is reduced in the digestive system before it can be absorbed. By taking CBD, we not only make it more effective by increasing its absorption rate but also make it work faster.
Multiple studies have shown that the oral bioavailability of CBD is only about 9-19%. In other words, most of the CBD you ingest orally is lost before it becomes active. In comparison, animal studies suggest that CBD administered by nasal spray has a higher bioavailability ranging from 34% to 46%.
In other words, you won’t need as much CBD oil in your spray to feel the same effects as you would with oral CBD products like capsules or gummies.
Best CBD Nasal Spray
Although not CBD oil, capsules, or other similar items in terms of popularity, you can still find many companies that offer CBD nasal sprays online. The most reputable and popular options appear to be Nasadol and Rhinodol. Below is a quick comparison of the two.
The Most Popular CBD Nasal Spray: Nasadol
Nasadol is designed to help with anxiety, pain, sleep issues, inflammation, and other ailments. Like most CBD products on the market today, Nasadol is a natural way relieve many common health concerns.
Nasadol comes in a 10 ml container containing 100 mg (regular) or 200 mg (extra-strength) of pure CBD. Depending on the version you buy, one spray provides 1-2 mg of CBD.
Unlike many other CBD oils on the market, Nasadol contains a unique blend of ingredients that help to make it more effective. In addition to pure CBD and coconut-derived MCT oil, it also includes flavoring and lecithin. It also uses nanotechnology to make the CBD water-soluble, which allows for better absorption by the body.
All credible CBD products, like Nasadol, go through third-party testing from an independent lab. The posted test results for Nasadol show that it actually provides slightly more CBD than advertised. They also verify the lack of heavy metals and other contaminants in the product.
Reviews state that Nasadol works quickly, with most people using it to find relief from panic attacks, anxiety, stress and pain. Migraine sufferers also noted an improvement in mood. Some users said they needed a smaller dose than usual for the product to be effective, while others found the effects stronger than other CBD products available on the market.
Amongst all the nasal CBD sprays, Nasadol is seemingly the most reputable option.
CBD Spray Runner Up: Rhinodol
Rhinodol is a highly effective nasal CBD spray used to treat various conditions such as anxiety, pain, inflammation, sleeplessness, and congestion.
Rhinodol is available in a 15 ml bottle and comes in two strengths- Rhinodol 500, which provides 500 mcg (0.5 mg) of CBD per spray, and 1000 with 1000 mcg (1mg) of CBD per spray. With approximately 114 sprays in each bottle, this means that there should be 57-114 mg of CBD altogether.
Rhinodol’s benefits include 6 key ingredients: saline solution, aloe vera extract, rosemary extract, vitamin C, eucalyptol, and nano-silver (a preservative).
Although the manufacturer of this product claims to use a broad-spectrum formula with other beneficial hemp compounds, there is no confirmation of these assertions through third-party lab testing.
People who use Rhinodol claim it is effective in treating arthritis, pain, anxiety, and that it aids in improved sleep.
The Verdict
CBD nasal sprays provide an effective way to consume CBD, and are a good alternative to other established types of CBD products like edibles.
Although more research is needed to confirm, sprays may be more effective than oral CBD products like capsules due to higher bioavailability.
CBD nasal sprays boast the same potential benefits as other CBD products, such as reducing anxiety and pain, improving sleep, and mitigating inflammation.
When seeking a CBD nasal spray, you ought to consider Nasadol or Rhinodol -both are similar, but Nasadol appears to be more reputable because it has public third-party lab test reports.