C4 operates exclusively in Missouri from their 70,000 square foot facility in Carrollton, specializing in premium flower and high-THC concentrates. The company supplies dispensaries and manufacturers throughout the Midwest with products that consistently test 5-6% higher in THC than national averages for comparable strains.Their flagship strains include Bubba Fett, Super Lemon Haze, and Blue Dream, with over half their roster averaging 26% THC or higher. C4 is known for bringing rare strains like Two Nuggs to Missouri while maintaining consistently popular options like Clean Green® Blue Dream and Member Berry. Recent sales data shows Bubba Fett (3.5g) as their top-performing product, followed by Tropical Chem and bulk Bubba Fett options.C4 products are available at major dispensary partners including Greenlight Missouri, Nature Med, ReLeaf Resources, and Shangri-La Dispensaries throughout Kansas City and St. Louis markets. All products are produced in-house from small batch harvests using regenerative agriculture practices and energy-efficient cultivation methods.

C4 (Carroll County Cannabis Co.) made history in 2020 as Missouri's first cannabis cultivator to break ground and the first to achieve Clean Green® certification in the state. Founded by hometown heroes Tyler Klein (CEO) and Brandon Green (President), both born and raised in Carrollton, Missouri, C4 represents a true return to roots.What started as a passion project built by friends, family, and integrity has evolved into a blueprint for responsible cannabis cultivation. The company built a team of over 30 crew members bringing more than 150 years of combined cannabis cultivation experience to their 70,000 square foot operation. Recent expansions have doubled their cultivation capacity and expanded their extraction kitchen, allowing for more consistent output of flower and concentrates.C4 gained recognition in March 2024 with a cover story feature in Evolution Magazine, highlighting their innovative approach to sustainable cannabis cultivation. In a town of under 4,000 people, C4 has quickly become a pillar of the Carrollton community through local sponsorships and partnerships with area farmers.

C4's mission centers on providing the highest quality natural cannabis products at affordable price points while maintaining the highest industry standards. As Missouri's first Clean Green® certified cultivator, they're committed to creating a blueprint for responsibly, ethically, and organically managed cannabis cultivation.Their environmental commitment includes reducing carbon footprint through decreased single-use plastics, implementing regenerative agriculture practices through composting, and using energy-efficient growing methods. C4 believes in supporting local communities, with nearly 30 employees from Carroll County ensuring every dollar earned goes back to the community that raised and supports them.From seed to sale, C4 dedicates itself to exceeding stringent industry regulations while treating every patient to the highest standard through small batch harvests and in-house production. They partner with companies like Bio 365 for organically managed cultivation, demonstrating their commitment to sustainable practices.

At Calm Effect, we're impressed by C4's unwavering commitment to quality and sustainability. Their flower consistently tests 5-6% higher in THC than national averages, giving consumers exceptional value and potency. With products like Bubba Fett dominating Missouri sales charts, C4 proves that premium doesn't have to mean expensive.What sets C4 apart is their Clean Green® certification from day one – they're not just following trends, they're setting the standard for sustainable cannabis cultivation. Their genuine connection to Missouri, with founders and employees deeply rooted in Carroll County, creates authenticity that resonates with local consumers.The recent facility expansion shows C4's commitment to meeting growing demand while maintaining their small-batch quality standards. For deal-seekers, C4 represents the perfect intersection of premium quality, consistent potency, and accessible pricing – exactly what our Calm Effect community values most.