Sleep vape

"Sleep vape" (a type of electronic cigarette for aiding sleep) is not a specific brand but refers to a category of electronic vaping products that claim to help relax and improve sleep. They are mainly divided into two categories: cannabinoid-based (such as CBD, THC) and supplement-based (such as melatonin).

Core product types and ingredients
Cannabinoid-based (Cannabinoid-based)
This is currently the mainstream in the "Sleep vape" market, and the products are mostly legally sold in some states of the United States. The core ingredients include:

CBN (Cannabinol): Considered the key component for "sleep aid", often combined with other cannabinoids.

CBD (Cannabidiol): Non-metabolic and may help relieve anxiety, thereby improving sleep.

THC (Tetrahydrocannabinol): Has metabolic activity and sedative effects, with content varying by product.

CBG (Cannabigerol): Another cannabinoid that may have relaxing effects.

Terpenes (Terpenes): Such as linalool (Linalool) and myrcene (Myrcene), which have sedative and relaxing properties on their own.

 Supplement-based (Supplement-based)
These products usually do not contain cannabinoids but add common sleep-aid supplements.

Melatonin (Melatonin): A hormone that regulates the sleep-wake cycle.

Herbal extracts: Such as lavender (Lavender) and valerian (Valerian).

Vitamins: Some products may add vitamin B12, etc.

Market representative brands and products
Many brands on the market have launched dedicated "Sleep" product lines. Here are some examples:

Brand/Products Type/Core ingredients and features
Rove Sleep:Cannabinoid-based CBD + CBN combination,主打 "tropical snowberry" flavor
Curio Wellness Sleep:Cannabinoid-based THC + CBN mixture, added with myrcene, linalool, etc. for sedation
Dr. Norm's SleepWell:Cannabinoid-based Contains THC, CBN, CBG, CBD, four types of cannabinoids, THC content about 55%
LuxLyte Sleep:Cannabinoid-based THC:CBD ratio of 100：1, extremely high THC content, strong sedative effect
PAX Sleep Pod:Cannabinoid-based 1：1 THC:CBD formula
Dreamt Sleep Pen：Supplement-based Contains CBD, melatonin, etc.
MELO Air：Supplement-based 主打 "sleep electronic cigarette" with melatonin
⚖️ Effects, controversies and health risks
The effectiveness and safety of "sleep electronic cigarettes" still have significant controversies.

Regarding effects： Supporters believe that through inhalation, the active ingredients can enter the bloodstream more quickly, and they take effect more rapidly than oral health supplements. However, there is currently a lack of rigorous clinical research to confirm the actual sleep-aiding effect of inhaled specific components (especially melatonin). Some users report effectiveness, but there are also feedbacks that the effect weakens over time or the product experience is unstable.

Health risks： This is the core point of controversy.

Lung damage： Any form of vaping poses potential risks to lung health. Inhalation of aerosolized oils or additives may cause lung inflammation.
Unknown ingredients： Many products, especially non-cannabinoid-based "supplement" electronic cigarettes, are in a regulatory gray area, and the long-term safety of their ingredients is unknown.
Insufficient scientific evidence： Experts warn that "natural" does not equal "safe". The safe dosage and long-term effects of inhaling plant extracts or vitamins have not been adequately studied.
Potential exacerbating factors: Some research suggests that vaping behavior itself (especially products containing nicotine) may be associated with decreased sleep quality and the formation of a dependency cycle.
Summary
"Sleep vape" as an emerging product bases its "sleep aid" claim mainly on the known effects of its ingredients (such as CBD, melatonin) and the rapid inhalation method. However, its effectiveness lacks strict scientific evidence, and the long-term health risks are also unclear.