CBD Oil & Products
CBD oil composition, extraction, spectrum types, dosage, product formats, and how to read a label.
- How CBD Oil Is Extracted — The extraction methods used to turn raw hemp into CBD oil, from CO2 and ethanol extraction to the chromatography and distillation steps that follow.
- CBD Oil for Pets — How CBD dosing and formulation differ for dogs compared with humans, and the current regulatory status of CBD products for animals.
- CBD Oil Basics — The basic chemistry of CBD oil: how CBD differs from THC, how it is made, and what a 2016 study found when comparing the two compounds directly.
- CBD Oil Dosage and Measurement — How CBD dosage is measured in drops and milliliters, common bottle strengths on the market, and the regulatory guidance that exists on daily intake.
- CBD Product Formats — How CBD gummies, topicals, vapes, and capsules differ in absorption, bioavailability, and formulation, including the EVALI vaping-safety history.
- Certificates of Analysis and Third-Party Lab Testing — What a Certificate of Analysis (COA) is, what it should show, and why third-party lab testing matters given the FDA has not regulated CBD products.
- CBD Oil: Reported Uses and Regulatory Status — The one FDA-approved use of CBD, and how self-directed consumer use of CBD oil differs from that approved medical use under current regulation.
- CBD Oil Side Effects and Drug Interactions — The liver-enzyme pathway CBD shares with many medications, commonly reported mild side effects, and who should check with a doctor before use.
- Full-Spectrum, Broad-Spectrum, and CBD Isolate — The chemical difference between full-spectrum, broad-spectrum, and isolate CBD products, and why the terms aren't uniformly regulated across brands.
- Hemp Extract: Terminology and Labeling — What "hemp extract" means as a label term, how it differs from hemp seed oil, and the FDA's current regulatory posture on each.
- How to Evaluate a CBD Oil Product — What label transparency, extraction method disclosure, and third-party lab testing indicate about a CBD oil product, and common label red flags.
- How CBD Oil Is Taken — The sublingual, ingestible, and topical routes for taking CBD oil, and how each route affects how quickly and how much CBD reaches the bloodstream.
- Water-Soluble and Nano-Emulsified CBD — How nanoemulsion technology changes CBD's absorption compared with standard oil-based CBD, and how the term differs from liposomal encapsulation.
- What Is CBD Oil — What CBD oil is, how it is composed, the product formats it comes in, and how label strength and color vary across commercial products.