Shatter is a cannabis concentrate that cools into a hard, translucent solid with a glass-like texture, so it snaps into shards when handled. It is made by extracting cannabinoids and terpenes from plant material with a solvent, then purging that solvent away. In the CBD market, shatter refers to a hemp-derived concentrate that typically tests between 70% and 90% cannabinoids by weight.
What is shatter made of?
Most shatter contains a high concentration of one or more cannabinoids, plus retained terpenes and trace plant waxes. CBD shatter may be built from CBD isolate and contain almost nothing else, or it may be full spectrum and keep minor cannabinoids such as CBG, CBN, and CBC. THC content depends on the starting plant, and hemp-derived shatter must stay at or below 0.3% delta-9 THC under US federal law.
How is shatter made?
Producers extract the plant with a solvent such as butane, propane, ethanol, or supercritical CO2. The extract is then purged under heat and vacuum to remove the solvent, and it is spread thin so it dries into a flat, brittle sheet. Purging is the step that separates clean shatter from a product with a harsh chemical taste.
How do you use shatter?
Shatter is not smoked in a joint and it does not work well in standard vape cartridges. It is vaporized, usually with a dab rig, an e-nail, or a portable wax vaporizer.
- Dab rig: heat a quartz or titanium nail, let it cool for a few seconds, then place a grain-of-rice-size piece on the hot surface.
- Vaporizer: use a device with a concentrate chamber or a coil rated for wax and shatter.
- Topping: some users crumble a small amount over flower, though this tends to burn rather than vaporize.
Start with a piece the size of a grain of rice. Concentrates deliver a large dose in a small volume, and inhaled effects arrive within minutes.
Is CBD shatter legal?
Hemp-derived CBD shatter is federally legal in the United States when it contains no more than 0.3% delta-9 THC on a dry weight basis, the limit set by the 2018 Farm Bill. State rules vary, and a few states restrict or ban concentrates regardless of THC level. Marijuana-derived shatter remains illegal at the federal level.
How does shatter compare with other CBD concentrates?
- Shatter: hard, glassy, and brittle, with the longest shelf stability.
- Wax and budder: softer and creamier, usually with more retained terpenes.
- Live resin: made from fresh frozen plant, so it keeps a stronger aroma profile.
- CBD distillate: a thick oil rather than a solid, often used for tinctures and vape carts.
How should you store shatter?
Keep shatter in an airtight glass container away from light, heat, and air. Cool room temperature or a refrigerator works fine, but let the jar warm to room temperature before opening so condensation does not form on the surface. Stored this way, shatter holds its texture for months.
What should you check before buying CBD shatter?
Ask for a third-party certificate of analysis (COA) from an accredited lab for every batch.
- Potency: total CBD and any THC present.
- Residual solvents: the panel should show results below state or ISO limits.
- Pesticides, heavy metals, and microbials: all should be tested and passing.
- Source: hemp grown in the US under a state or USDA program.
Is shatter stronger than CBD flower?
Yes. CBD flower often tests in the 10% to 20% CBD range, while shatter often tests between 70% and 90% cannabinoids. A small amount of shatter therefore delivers a much larger dose than the same weight of flower.
Is shatter safe?
Inhaled concentrates carry risks from residual solvents, high heat, and heavy doses. Buy lab-tested products, avoid dabbing at excessive temperatures, and keep doses small. People who are pregnant, nursing, or taking medication should talk to a clinician before using CBD in any form.