So what actually matters in a lab report? Start with the basics:

• Batch number: Does it match the batch you're buying? If not, the report is irrelevant.
• Lab accreditation: Look for ISO 17025 or similar. It means the lab follows recognized standards.
• Test methods: For example, HPLC for nicotine content, ICP-MS for heavy metals. Vague methods are a red flag.
• Results that make sense: Nicotine content should match the label. If the label says 5% and the report says 3%, that's a problem.
• Date of testing: Recent? Ideally within a few months of your order.

These are the signals that let you actually compare reports across suppliers. Without them, you're comparing noise.