Great Lakes Refinement.

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a Processing

Lab servicing

the michigan cannabis

market.

Cannabis Products that we produce:

Great Lakes Refinement provides the highest quality production of all forms of Cannabis Concentrate products.

Rapid Pace Stagewise Separation

Short-Term Crystalization

High Terpene Extract Refinement

Product Assessment Consultations

Small Batch Artisan Processing

Small batch artisan processing via “Solventless” Ice Water Hash available by special contract only

Rapid Pace Stagewise Separation

Short-Term Crystalization

High Terpene Extract Refinement

Product Assessment Consultations

Small Batch Artisan Processing

Great Lakes Refinement provides the highest quality production of all forms of Cannabis Concentrate products.

THCa Diamonds

THCa Powders

High Terpene Extract

Shatters

Crumbles

Butters

Batters

& More

Lean More

Learn More

Rapid Pace Stagewise Separation

Short-Term Crystalization

High Terpene Extract Refinement

Product Assessment Consultations

Small Batch Artisan Processing

Small batch artisan processing via “Solventless” Ice Water Hash available by special contract only

Great Lakes Refinement

The Great Lakes Refinery Difference.

Our proprietary extraction methodologies and equipment are the first of its kind in the Michigan cannabis market. Our goal is to provide the highest quality product with the fastest turnaround to our customers.

Quality of Product

One of a kind cannabis extraction techniques.

Fast Turnaround

Our unique methodologies allow the quickest and most reliable turnaround in the market.

Great Lakes Refinement

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Great Lakes Refinement

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Great Lakes Refinement