Difference between CBD, HHC, THC and TAC vapes – what you need to know
Vapes containing cannabinoids are more popular than ever. However, not every cannabinoid has the same effect – and not every substance serves the same purpose. Understanding CBD, HHC, THC, and TAC makes it easier to find the product that suits your individual needs.
This article provides a clear overview of the effects, intensity, legal status, and applications of different vape types.
Explanation of terms – what do the abbreviations mean?
What is CBD ?
CBD (cannabidiol) is a non-psychoactive cannabinoid. It is frequently used to reduce stress, relax the body, or promote general well-being. CBD does not produce a "high" and is legally available in many countries.
CBD vapes are considered a gentle option for users seeking relaxation without intoxication.
What is THC ?
THC (tetrahydrocannabinol) is the best-known psychoactive compound in the cannabis plant. It produces the classic "high," can induce more intense physical and mental sensations, and is used both medicinally and recreationally.
THC vaping is strictly regulated or illegal in some countries.
What is HHC ?
HHC (hexahydrocannabinol) is a semi-synthetic cannabinoid derived from CBD. Its effects lie between those of CBD and THC: mildly psychoactive, relaxing, and often described as a "softer high."
Many users choose HHC vapes because they desire a noticeable, but not overwhelming, effect.
What does TAC mean?
TAC stands for "Total Active Cannabinoids"—that is, the total amount of active cannabinoids in a product.
TAC does not describe a single cannabinoid, but rather the sum of them.
A high TAC value means that the product offers a broad cannabinoid spectrum – which often leads to a more intense or complex effect (entourage effect).
How do these substances work in vaping devices?
Effects of CBD vapes (non-psychoactive)
- relaxing
- stress-reducing
- physical relaxation
- no feeling of intoxication
- Suitable for everyday use, focus & calming
Effects of HHC vapes (mildly psychoactive)
- mildly euphoric
- relaxing
- soft, controlled noise
- popular for after-work moments
- often more tolerable than THC
Effects of THC vapes (classic psychoactive)
- highly euphoric
- intense perception
- physically “stoned” or “high”
- increased risk of intolerances
- Available only in legal markets
TAC – how does it affect the overall experience?
TAC-rich vapes combine several cannabinoids, resulting in a more rounded, complex, and often stronger effect.
For example, a THC vape with CBG, CBC, and CBD in its TAC profile can have a significantly different effect than pure THC.
Differences at a glance: CBD vs HHC vs THC vs TAC
Effect & Intensity
- CBD: mild, relaxing, no high
- HHC: moderately psychoactive, pleasant high
- THC: highly psychoactive
- TAC: depends on the mix – often more intense and broader in effect.
Legal situation & risks
- CBD: largely legal
- HHC: regulated differently depending on the country
- THC: often illegal or strictly medically controlled
- TAC: depends on the cannabinoids contained
Typical target group / use cases
- CBD vapes: Relaxation, focus, wellness
- HHC vapes: mild psychoactivity without too strong a high
- THC vapes: intensive recreational use
- TAC-Vapes: experienced users who prefer a comprehensive profile
What should you look out for when buying vape products?
Labeling & Ingredients
A good product clearly demonstrates:
- which cannabinoid it contains
- how high the salary is
- TAC data
- terpenes used
- Laboratory analysis (COA)
Quality & Safety
- Pay attention to:
- verified laboratory tests
- no fillers such as vitamin E acetate
- reputable brands
- high-quality cartridges
Dosage & recommendations for beginners
- CBD: free and beginner-friendly
- HHC: Test 1-2 moves
- THC: only in legal markets and in careful doses
- TAC vapes: for experienced users
Legal framework in Germany & Switzerland
Germany
- CBD: legal
- HHC: currently legally uncertain, partially regulated
- THC: largely illegal, medical dispensing possible
- TAC: dependent on the THC content
Switzerland
- CBD: legal (up to 1% THC)
- HHC: partially tolerated, ongoing regulation
- THC: over 1% THC is illegal, medically permitted
- TAC products: Legal situation depends on the THC content
Conclusion – Which vape is right for you?
- For relaxation without intoxication: CBD
- For a light, pleasant high: HHC
- For an intense high: THC (only where legal)
- For complex effects: TAC profile
Each cannabinoid serves a different purpose – the better you understand the difference, the easier it will be to find the right vape for your lifestyle.