CBD edibles are among the most accessible and widely used products from the hemp sativa plant that are legally available in the UK. In contrast, THC edibles are restricted to prescription use only. Yet, many people still aren’t sure what sets them apart.
Whether you’re exploring CBD for the first time, trying to understand how CBD and THC differ, or learning how edibles from the hemp plant affect the body, this guide will clearly explain the difference between CBD and THC edibles.
Looking to try CBD edibles? At The CBD Flower Shop, we offer a premium range of UK-compliant, hemp-derived CBD products, including CBD gummies and CBD chocolates.
What are edibles?
Edibles are food or drink products infused with active compounds from the hemp sativa plant, most commonly CBD (cannabidiol) or THC (tetrahydrocannabinol). They come in various forms, including gummies, chocolates, beverages, and other sweets, offering a convenient and discreet way to consume cannabinoids.
While the term hemp edibles can refer to products containing either compound, the key difference lies in the active ingredient, with CBD edibles offering a non-intoxicating option and THC edibles producing psychoactive effects, and some formulations may also combine both.
Legality and availability will vary from country to country, with the UK maintaining strict controls on any products containing THC.
Understanding CBD and THC: Key differences
CBD is a non-psychoactive ingredient derived from the hemp plant, a variety of the hemp sativa plant. It does not produce a “high” but is often associated with calming effects, helping users feel more balanced without intoxication. Research suggests that CBD interacts with the body’s endocannabinoid system, potentially promoting relaxation and supporting pain management, sleep quality, and general well-being.
THC, by contrast, is the psychoactive ingredient in marijuana plants. THC binds to cannabinoid receptors and is responsible for the mind-altering effects. Too much THC can cause anxiety, confusion, or drowsiness, especially for new users.
As a result of its psychoactive properties, THC is classified as a Class B controlled substance under the Misuse of Drugs Act 1971 in the UK.
Read our CBD vs THC guide for more information.
CBD edibles vs THC edibles
While both types of edibles are made from compounds found in the hemp sativa plant, they offer distinctly different experiences. The core difference lies in how they interact with the body and mind.
- CBD edibles do not produce a high. They’re typically chosen to support day-to-day wellness, offering a more subtle, calming and grounded experience that may assist with relaxation, recovery, focus, or a balanced feeling.
- THC edibles, when legally prescribed, have psychoactive properties and are known for producing euphoria, altered perception, or deeper physical sensations. These are often used for specific therapeutic reasons under medical supervision and may also cause anxiety or mental fogginess, especially at higher doses.
One important similarity is how both are absorbed. Edibles are digested and processed by the liver, which leads to a delayed onset, usually between 30 and 90 minutes, but potentially longer-lasting effects, up to eight hours. Due to this delay, it’s essential to be cautious with dosing, particularly for those unfamiliar with how their body responds.
1:1 CBD THC edibles and other combinations
Edibles that combine CBD and THC come in various ratios, such as 1:1, 2:1, or 10:1, each offering a different balance of effects. These CBD + THC edibles are often used where legal to provide a more tailored experience, combining the potential benefits of both cannabinoids.
Some people seek out these formulations for what’s known as the entourage effect, a theory suggesting that beneficial compounds in the hemp plant may work more effectively together than in isolation.
In the UK, 1:1 CBD THC edibles are only available via prescription as part of a regulated medicinal cannabis programme. Over-the-counter CBD products must be hemp-derived and contain no detectable THC to meet legal standards.
CBD vs THC edibles comparison table
| Feature | CBD Edibles | THC Edibles |
| Primary compounds | CBD, plus other non-psychoactive cannabinoids and terpenes. May contain legal limits of THC. | THC, plus other cannabinoids (may include CBD depending on formulation). |
| Legal in the UK? | Yes, when compliant with 0.2% THC and strict regulations | No, prescription only – classified as a controlled substance and not legally available for general sale |
| Psychoactive? | No | Yes |
| Reported effects | Calming, balance, may support sleep or focus | Euphoria, altered perception, strong body effects |
| Typical uses | Daily wellness, recovery, and mental clarity | Medical use (where prescribed) |
| Interaction with the body | Indirectly interacts with the endocannabinoid system (non-intoxicating) | Binds directly to cannabinoid receptors (psychoactive effects) |
| Onset time | 30–90 minutes | 30–90 minutes |
| Duration | 4–8 hours | 4–8 hours |
| Availability | Widely available from retailers and online (as food supplements) | Only available via prescription from a specialist doctor |
Side effects and safety
- CBD: Generally considered well-tolerated, though some users may experience side effects such as dry mouth, low blood pressure, or drowsiness, particularly at higher doses or when taken with other medications.
- THC: Can lead to side effects like dizziness, anxiety, increased heart rate, or mental confusion, especially in those sensitive to its psychoactive effects.
- Drug tests: Most standard tests screen for THC, not CBD. However, a drug test may possibly detect even trace amounts of THC present in some full-spectrum CBD products.
It’s best to consult a healthcare professional before using CBD or THC edibles, particularly if you take medication or have a health condition.
How to tell the difference when buying
When buying CBD edibles, it’s important to distinguish high-quality, legal products from those that may not meet UK standards. Here’s what to look for:
- Ensure the product is clearly labelled as a CBD product and marketed as a food supplement, without making medicinal claims.
- In the UK, legal CBD products must be made from hemp strains with less than 0.2% THC in the plant and contain no detectable THC in the final product.
- Look for terms like CBD isolate, broad-spectrum, or full-spectrum to understand whether other hemp-derived compounds are included.
- Trustworthy brands provide lab results or a Certificate of Analysis (COA) confirming cannabinoid content and product purity.
Clear labelling and transparency are key to making a confident and legally sound purchase. Always check the product’s lab report to confirm the actual THC content aligns with what’s permitted and advertised.
Buy premium CBD edibles at great prices
By understanding the key differences between CBD and THC edibles, it’s easier to choose safe, legal products that support your personal wellness goals.
At The CBD Flower Shop, we’re proud to offer high-quality CBD products, hand-selected for you to buy in confidence. Our delicious CBD edibles offer a choice of flavours and CBD concentrations, including CBD gummies and chocolate.
Shop online today with fast delivery options and secure packaging. Don’t hesitate to contact us if you have any questions – we always put our customers first.
