Short answer
Wedding Cake, also sold as Pink Cookies, usually tests between 20% and 27% total THC. Most lab reports for the flower land near 24%. Some batches reach 28% or higher, and some sit closer to 18%. The number printed on the jar describes one tested batch from one grower, not a fixed property of the strain.
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What the label number actually measures
Total THC on a cannabis label is not simple delta-9 THC. It is delta-9 THC plus the THC that forms when THCA is heated through smoking, vaping, or baking. Labs report both values, and the standard math is: total THC = (THCA × 0.877) + delta-9 THC. A jar that reads 24% total THC may list only 1% delta-9 THC alongside 26% THCA. That is normal for flower, and it does not mean the product is weak or mislabeled.
Typical range by product type
- Flower: 18% to 27% total THC, most commonly 22% to 25%
- Pre-rolls: 15% to 25%, often lower because trim and shake are used
- Vape cartridges: 70% to 90%, since the material is distilled or extracted
- Concentrates and live resin: 60% to 85%
Those categories are not interchangeable. A 24% flower joint and a 24% cartridge deliver very different amounts of THC per puff.
Wedding Cake vs Gelato Strain: Effects, THC, and Flavor
How to verify a THC claim at the dispensary
- Ask the budtender for the package batch number.
- Request the Certificate of Analysis (COA) tied to that batch.
- Match the batch number on the COA to the one printed on the label.
- Check the test date and confirm it falls within the last 12 months.
- Read the total THC line, not just the delta-9 number.
- Note the total terpenes and the top three terpenes listed.
- Buy a single gram or a small pre-roll before committing to a larger jar.
Why batches differ
Growing conditions, harvest timing, curing, moisture content, and the testing lab itself all shift the final figure. Two harvests of the same clone from the same room can differ by several points. A dry batch weighs less water, so the THC reads higher on a percentage basis. Testing labs also run different equipment and sample sizes, which adds variance between COAs.
Does a higher percentage mean a stronger effect
Not directly. Dose, inhalation method, tolerance, and the terpene profile shape the experience more than the headline number. Many regular consumers report that a well-cured 21% Wedding Cake feels stronger than a harsh 27% batch. Treat the percentage as one data point, not a ranking.