Flower

• Cool, dark, dry. Light + heat + air kills cannabinoids and terpenes.
• Glass jar with a tight lid. Not plastic (electrostatic; pulls trichomes). Not paper bag (dries out).
• Humidity: 55–62% RH ideal. Use Boveda packs (62% for flower). Below 50% and it crumbles; above 65% and mold risk.
• Shelf life: 6–12 months sealed properly. After ~18 months, THC degrades to CBN (more sleepy, less psychoactive).

Edibles

• Refrigerator extends shelf life. Check expiration on package.
• Keep away from kids. Always. Looks like candy.

Tinctures + concentrates

• Dark place, cool. Refrigerate for long-term.
• Tinctures last 1–2 years sealed.

Vapes

• Stand them upright. Don't leave in a hot car (oil thins, can leak past the wick).