Transparency & Compliance

Post-Harvest Tested. Every Batch.

Most brands test once before harvest because that's all the law requires. We test again after — so the numbers on the label match what's actually in the jar.

What the Law Actually Requires

The 2018 Farm Bill requires hemp to be tested 30 days before harvest. Most brands do only this minimum — and nothing more. But here's the problem: plants change between testing and harvest.

THCa levels can spike during those final weeks of growth. The product that ends up on shelves may not match the test results from a month earlier. That means the numbers on the label might not reflect what's actually in the bag.

We Test After Harvest, Too

Every Petalz batch is tested again after harvest and processing. That means the potency and compliance numbers you see are from the actual finished product — not a field sample taken weeks earlier.

We're one of the only brands in the industry doing this. It costs more and takes more time, but it's the only way to guarantee that what's on the label is what's in the jar.

Our flower is cultivated using natural, organic methods that start from the ground up. We focus on building rich, living soil through high-quality amendments and regenerative practices that support strong, healthy plants without the need for synthetic fertilizers or chemicals. By prioritizing soil health, balanced nutrients, and clean inputs, we're able to produce cannabis that is naturally potent, terpene-rich, and true to the plant.

To protect that quality, we use a comprehensive integrated pest management (IPM) approach that relies on beneficial insects and plant-based solutions — never synthetic pesticides or harmful sprays. Our process is rooted in sustainability, with careful attention to water use, environmental impact, and overall plant wellness. Every harvest is handled with care and rigorously tested to ensure a clean, consistent product you can trust.

Post-Harvest
Verified
Every Batch

From Seed to Certified

1

Pre-Harvest Test

30 days before harvest, every crop is tested by a DEA-registered lab as required by the 2018 Farm Bill.

2

Harvest & Cure

Plants are hand-harvested at peak maturity and slowly cured to preserve terpene profiles and potency.

3

Post-Harvest Test

After processing, each batch is tested again for cannabinoid potency, heavy metals, pesticides, and microbials.

4

COA Published

A Certificate of Analysis is generated and linked directly on each product page. Full transparency, always.

Better Testing Means Better Trust

For Consumers

You know exactly what you're getting. The potency on the label reflects the actual product in your hands — verified by an independent lab after harvest.

For Compliance

Every product is verified compliant at the point of sale, not just at a pre-harvest snapshot. Our flower meets federal requirements when it matters most.

For Trust

Full transparency with publicly available lab results on every product page. No hidden results, no selective testing. Every batch, every time.

Certificate of Analysis on Every Product

Every product ships with a Certificate of Analysis from an independent, DEA-registered laboratory. View lab results — including cannabinoid potency, heavy metals, pesticides, and microbials — directly on any product page.

Lab Results

Current COAs & THC Levels

Third-party cannabinoid potency results from the current COA set.

Sativa

Pink Candy Kush

Report date: 12/08/2025

THCA
26.50%
Delta-9 THC
0.24%
Total THC
23.48%
Total cannabinoids
31.00%
View COA
Sativa

Açaí Berry

Report date: 03/06/2026

THCA
26.751%
Delta-9 THC
0.289%
Total THC
23.75%
Total cannabinoids
28.26%
View COA
Indica

Oreoz

Report date: 09/22/2025

THCA
30.20%
Delta-9 THC
0.26%
Total THC
26.75%
Total cannabinoids
34.77%
View COA
Indica

Zours

Report date: 11/28/2025

THCA
26.91%
Delta-9 THC
0.24%
Total THC
23.84%
Total cannabinoids
29.86%
View COA
Hybrid

Superboof

Report date: 06/15/2026

THCA
30.50%
Delta-9 THC
0.28%
Total THC
27.03%
Total cannabinoids
35.76%
View COA
Hybrid

Area 41

Report date: 03/10/2026

THCA
28.031%
Delta-9 THC
0.299%
Total THC
24.88%
Total cannabinoids
29.61%
View COA

Ready to see the difference?

Shop Lab-Tested Flower