Heat Processing & Nutrient Integrity

How a plant is processed determines what remains biologically active inside the final product.

Many large-scale manufacturers rely on high-temperature oven drying and rapid processing to increase output and reduce cost. While efficient from a production standpoint, these methods often sacrifice biological complexity. Heat-sensitive enzymes degrade, antioxidant systems are weakened, and fragile cofactors are damaged or destroyed. What remains may still contain nutrients, but it no longer reflects the plant’s full natural architecture.

At Drunetic, we prioritize preservation over speed.

Our Spirulina and Chlorella are freeze-dried to maintain their native biological structure. Freeze-drying removes moisture at low temperatures, protecting delicate compounds such as superoxide dismutase (SOD), phycocyanin, chlorophyll complexes, and the broader antioxidant network naturally present in the algae. These compounds are highly sensitive to excessive heat.

Freeze-drying is slower and more expensive than conventional thermal drying. However, it is the logical choice if the goal is to preserve the plant’s functional integrity. When excessive heat is applied, you do not simply “dry” the plant — you alter it. The result may still contain measurable nutrients, but the biological synergy is reduced.

For us, the question is simple: do we optimize for cost, or do we optimize for integrity?

We choose integrity.

This is where quality comes before quantity.