CBD FAQ: Everything You Need to Know
Explore answers to the most common questions about CBD, its uses, safety, and benefits.
Frequently Asked Questions
CBD is a naturally occurring compound found in hemp and cannabis plants. Unlike THC, it does not produce a “high” and is studied for potential benefits like stress relief, pain management, sleep support, and anti-inflammatory effects.
CBD oil is extracted from hemp plants and mixed with carrier oils such as MCT, hemp seed, or olive oil. CO₂ extraction is the highest-quality method, though ethanol extraction or oil infusion is also used. It can be processed into full-spectrum, broad-spectrum, or isolate forms.
THC is psychoactive and produces a “high,” whereas CBD is non-intoxicating. CBD provides calming, anti-inflammatory, and therapeutic benefits without mind-altering effects.
No. CBD does not produce intoxication. Only THC causes a “high.” Choose lab-tested products to ensure low or zero THC content.
CBD may support stress relief, chronic pain management, inflammation reduction, sleep improvement, and general wellbeing. Individual experiences vary, and research is ongoing.
Clinical research and user reports suggest CBD may help with stress, sleep quality, discomfort, and overall wellbeing. Ongoing studies continue to explore its full potential.
Dosage depends on factors like weight, metabolism, health condition, and product strength. Start with a low dose and gradually increase while monitoring your body’s response.
Common methods: sublingual drops (fast absorption), capsules/gummies (longer-lasting), topical creams (localized relief), or inhalation (quick onset, not for everyone).
The onset of CBD effects depends on method:
| Method | Time to Effect |
|---|---|
| Sublingual Drops | 15–60 minutes |
| Capsules / Edibles | 1–2 hours |
| Inhalation / Vaping | Within minutes |
| Topicals / Creams | Varies, localized |
Regular use and consistency may influence onset time.
Effect duration varies by method:
| Method | Typical Duration |
|---|---|
| Inhalation / Vaping | 1–3 hours |
| Sublingual Drops | 3–5 hours |
| Capsules / Edibles | 4–8 hours |
Dosage, metabolism, and regular use can influence duration.
Most people tolerate CBD well, but some may experience tiredness, appetite changes, diarrhea, or mild nausea. High doses may impact liver function and interact with medications. Consult a doctor if taking prescriptions.
CBD may interact with certain medications. It’s best to inform your doctor if you’re using CBD, so they can ensure safety. Many people take CBD safely alongside medications.
CBD is generally safe, and overdose is rare. Very high doses may cause sleepiness, dizziness, or stomach upset. Start low and increase gradually.
Drug tests usually detect THC, not CBD. Pure CBD should not trigger a positive test. Full-spectrum products may contain trace THC. For safety, use THC-free or lab-tested CBD isolates or broad-spectrum products.
- Full-spectrum: Contains CBD plus other cannabinoids, terpenes, and <0.3% THC.
- Broad-spectrum: Contains CBD and other compounds but no THC.
- Isolate: Pure CBD only.
Some vets in Australia use CBD for pets to support anxiety, arthritis, or pain. Only pet-specific CBD should be used. THC can be harmful. Consult a veterinarian first.
- Buy from reputable Australian suppliers.
- Avoid black-market or overseas products.
- Check if it’s full-spectrum, broad-spectrum, or isolate depending on needs.
- Read reviews and lab reports.
Store in a cool, dry place away from sunlight. Refrigeration is optional. Shake before use due to natural separation.
Yes, typically 12–24 months. Expired oil may lose potency and flavor. Always check expiration dates and storage instructions.
No, CBD is not addictive. WHO states it has no abuse or dependence potential. It may even help reduce addictive behaviours.
Hemp seed oil comes from seeds and contains no cannabinoids. CBD oil is extracted from flowers/leaves and contains CBD and other cannabinoids, offering therapeutic effects.
The entourage effect occurs when cannabinoids and terpenes work synergistically, producing stronger effects than isolated CBD alone. Full- and broad-spectrum oils benefit from this synergy.
CBD is not a cure. It may support wellbeing and symptom relief in some cases. Always consult a medical professional before replacing prescribed treatments.