Herbal ingredients have long been used in pharmaceuticals, supplements, teas, and natural cosmetic products. But as global demand for plant-based formulations grows, manufacturers are seeking faster, cleaner, and more consistent ways to process botanical materials. This is where spray drying technology has become a breakthrough solution for turning liquid herbal extracts into fine, free-flowing powders.
Traditional drying methods—such as oven drying or sun drying—often expose herbs to uneven temperatures and long processing times. This can lead to color loss, degradation of active compounds, and contamination risks. Spray drying solves these problems by using a rapid, closed-system drying process that preserves the natural properties of the plant.
During operation, the herbal extract is atomized into tiny droplets and sent into a hot-air chamber. Water evaporates instantly, leaving behind a powder that maintains the herb’s original aroma, color, and bioactive components. This is especially valuable for herbs rich in polyphenols, flavonoids, alkaloids, and volatile oils.
l Fast drying time — typically a few seconds, ideal for heat-sensitive botanical compounds.
l Stable powder form — easier to transport, store, encapsulate, or mix into beverages and foods.
l Uniform particle size — ensures consistent dosage in pharmaceutical and nutraceutical applications.
l Lower contamination risk — closed chamber protects materials from dust and environmental exposure.
l Better solubility and dispersibility — greatly improves the application range of herbal extracts.
l Spray-dried herbal powders are now widely used in:
l Traditional medicine extracts such as ginseng, astragalus, and turmeric
l Functional beverages and instant herbal drinks
l Natural skincare formulations
l Veterinary medicine and plant-based feed additives
l Manufacturers appreciate that spray drying allows them to convert perishable herbal liquids into stable, shelf-ready products while preserving essential characteristics.
OLLITAL provides a full range of spray drying solutions—from lab-scale models for small-batch testing to industrial systems for continuous production. Our machines offer precise temperature control, easy operation, and excellent drying performance specifically suited for botanical extracts.
Email : Jack@ollital.com
Skype : skype
Tel : +86 15960821529
Whatsapp : +8615960821529
Add : No. 39, Xinchang Road, Haicang Dist., Xiamen, Fujian, China (Mainland)
