Sour Diesel features citrus, herbal flavor notes. Unmistakable diesel fuel and sour citrus peel hit your nose before you even exhale — this is Sour Diesel in its purest form, extracted 100% solventless. The Pinene and Limonene deliver that legendary fast-acting, cerebral energy that has been powering creative mornings and productive afternoons since the 90s.

Sour Diesel is known for uplifted, energetic, creative effects. Dominant terpenes include Limonene, Pinene, Myrcene, which contribute to both the flavor profile and the experience.

Sour Diesel is a sativa strain testing at 85% TAC. Effects include uplifted, energetic, creative. Available in Halara's Solventless Rosin line.

Yes. Every single batch is tested at ISO 17025-accredited third-party labs for 101 contaminants including pesticides, heavy metals, mycotoxins, residual solvents, and microbials. We publish full COA (Certificate of Analysis) results for transparency. Zero DCC recalls as of March 2026 — verifiable at recalls.cannabis.ca.gov.

Nothing artificial. Our Naturally Smooth line contains cannabis-derived distillate with natural terpenes. Our Resin Sauce line is whole plant extract — flower in a cart. No cutting agents, no additives, no PG/VG, no vitamin E acetate. Ever. Verified via batch-specific COAs tested at ISO 17025-accredited labs. Zero DCC recalls as of March 2026.

We exclusively use glass cartridges with medical-grade stainless steel and ceramic heating elements. Most other brands use plastic cartridges where microplastics can leach into the oil. We avoid this entirely. Unlike brands using polycarbonate plastic where microplastics can leach into heated oil, Halara's glass-and-ceramic construction ensures nothing artificial touches the product.