Certificates of Analysis

At Stirling Professional, transparency and quality are our top priorities. Our Certificates of Analysis (COAs) provide detailed lab results for every batch of our products, ensuring you know exactly what you’re getting. Each COA is conducted by third-party labs and verifies the purity, potency, and safety of our products. Browse through our COAs to see the precise cannabinoid profile and the absence of harmful contaminants, giving you confidence in the quality of our CBD offerings.

CBD Topicals

CBD Massage Products

CBD Oils & Tinctures

Liposomal NAD+Liposomal NAD+View COA → Methylene Blue DropsMethylene Blue DropsView COA →
Full Spectrum CBD + CBG Tincture

Full Spectrum CBD + CBG Tincture

View COA by strength:

3000mg4000mg

Broad Spectrum CBD + CBG Tincture

Broad Spectrum CBD + CBG Tincture

View COA by strength:

4000mg6000mg

CBD Oil for DogsCBD Oil for DogsView COA →

Capsules & Supplements

Mushroom & Specialty Gummies

CBD Gummies

Sleep Gummies

THC Gummies

Vapes

3000mg Vape Pen

3000mg Vape Pen

View COA by flavor:

Banana RuntzBlue WidowMaui WowieWatermelon Zkittlez