The Golden Rule: Start Low, Go Slow
Every cannabis consumer responds differently based on body weight, metabolism, tolerance, and individual chemistry. The single most important dosing principle is to start with the lowest effective dose and increase gradually over multiple sessions. This is especially critical with edibles, which take 30-90 minutes to take effect and last significantly longer than inhaled cannabis. Overconsumption is uncomfortable but not dangerous. If you take too much, find a comfortable space, stay hydrated, and wait it out.
Free budtender consultations are available every day at our White Plains location. Our Cannabis Ganjier can provide personalized guidance based on your experience level and preferences.
Flower Dosing
For flower (smoking or vaping), start with one or two small puffs and wait 10-15 minutes. Effects begin within 1-5 minutes and typically last 1-3 hours. This format gives you the most control over dosing because you can stop at any point. A single pre-roll joint may contain 0.5-1g of flower; beginners should take just a few puffs rather than finishing the entire joint.
Edible Dosing
Edibles are measured in milligrams (mg) of THC. The standard dose in New York is 5mg per serving. Beginners should start with 2.5-5mg and wait a full 2 hours before consuming more. Many first-time edible consumers make the mistake of re-dosing too quickly because they don't feel effects right away. Edible effects typically last 4-8 hours and can feel significantly stronger than the same THC amount consumed by inhalation.
Concentrate Dosing
Concentrates (wax, rosin, distillate) are significantly more potent than flower, typically containing 60-90% THC compared to 15-30% for flower. Beginners should approach concentrates cautiously. A single small dab (about the size of a grain of rice) is a reasonable starting dose. Experienced consumers can increase from there. Leafology's budtenders can demonstrate proper dosing for any concentrate format.
Tincture Dosing
Tinctures are liquid cannabis extracts taken sublingually (under the tongue). They typically come in measured droppers with clear mg labeling. Sublingual absorption takes 15-30 minutes and provides effects lasting 4-6 hours. Start with the lowest dose indicated on the packaging, typically 2.5-5mg THC. The dropper makes precise dosing easy.
How to Dose Your First Joint or Flower Session
For flower, light the joint, take a single small puff, hold for one to two seconds, exhale, and set the joint down. Wait 10 to 15 minutes before another puff. A standard 0.5 to 1 gram pre-roll of 20% THC flower contains roughly 100-200 mg of total THC, far more than a new consumer should finish in one session. Most beginners feel effects after two to three small puffs. Hydrate, because dry mouth is guaranteed.
Concentrate and Dab Dosing
Concentrates run 60-90% THC. A single rice-grain-size dab of 80% THC rosin contains roughly 15-25 mg of THC, equivalent to three to five average edibles hitting in seconds. Beginners should not dab. If you are an experienced flower consumer moving to dabs for the first time, start at a visibly tiny dose with a low-temperature rig (500-545°F) and wait a full 10 minutes before considering more.
Tincture and Sublingual Dosing
Tinctures are the most controllable format for newer consumers. A typical Leafology tincture is 10-20 mg of THC per milliliter. A 0.25 mL dropper at 20 mg/mL delivers 5 mg. Drop under the tongue, hold for 60-90 seconds, then swallow. Sublingual absorption lands in 15-30 minutes and lasts 4-6 hours. Tinctures also make the easiest 1:1 THC:CBD or 2:1 CBD:THC ratios, which are the friendliest formats for cannabis anxiety.
Vape Cartridge and Disposable Dosing
510-thread cartridges and branded disposables typically hold 0.5 g or 1 g of distillate or live resin at 75-90% total cannabinoids. A single 3-second draw delivers roughly 3-5 mg of THC. Start with one small 2-second draw, wait 5 minutes, and only then consider another. Vapes are fast-on, fast-off, which means it is easy to forget you are stacking doses.
Tolerance, Reset, and Microdosing
Daily cannabis consumption builds tolerance within 2-3 weeks. A 48-72 hour abstinence period cuts tolerance meaningfully. A full two-week reset restores sensitivity to near-baseline. Microdosing is a rising strategy: 1-2.5 mg of THC in the morning, 1-2.5 mg again after lunch, producing functional, sub-intoxicating effects while preserving tolerance. The Leafology Ganjier can build you a personalized microdosing schedule on request.
Dosing by Body, Age, and Medication
There is no universal milligram-per-kilogram rule for cannabis. A 110-pound first-timer and a 250-pound daily consumer will respond very differently to the same 5 mg edible. Older adults (65+) typically metabolize THC more slowly and feel edibles more intensely, so we recommend 1-2.5 mg starting doses. If you take prescription medications (especially blood thinners, SSRIs, opioids, or benzodiazepines), speak with your prescriber before adding cannabis to the mix.
Quick Answers
How much cannabis should a beginner take?
What do I do if I took too much?
How to Safely Dose a Cannabis Edible for the First Time
A 5-step protocol for first-time cannabis edible consumption developed by Leafology Cannabis Company's Cannabis Ganjier for New York adults 21 and older.
- 1
Verify the milligrams
Read the label carefully. Confirm the milligrams of THC per piece, not per package. The New York standard serving is 5 mg. A package of 10 gummies at 10 mg each totals 100 mg THC.
- 2
Eat a light meal first
Consume your edible on a partially full stomach. A small meal or snack with fat and protein 30-60 minutes before dosing smooths the onset curve and reduces the odds of nausea.
- 3
Start with 2.5 mg THC
Take half a 5 mg piece as your first dose. First-time consumers, sensitive individuals, or anyone 60+ should stay at this dose for their entire first session.
- 4
Wait a full two hours
Do not re-dose for at least 120 minutes. Edibles pass through the liver, where delta-9 THC converts to 11-hydroxy-THC, and peak effects do not arrive for 90-180 minutes. Re-dosing before the two-hour mark is the #1 cause of overconsumption.
- 5
Log and adjust next session
Write down what you took, when you ate, and how it felt at 1h, 2h, 3h, and 4h marks. Use that log to nudge your next session up by 2.5 mg if underwhelmed, or stay put if it was enough.
