Product Source: In nature, it exists in fruits, flowers, vegetables and other plants as well as a variety of algae.Product specifications:1. 30% oil suspension for health care soft capsules, 5% β-carotene for tableting and solid beverages, 2% 3% for functional beverages.2. Beverage special 2% β-carotene (emulsion) - yellow tone, red tone with light and thermal stability.3. Beverage special 2% β-carotene (high permeability) - yellow tone, red tone with light and thermal stability.4. Other dosage forms include: 1%, 2%, 5% (emulsion), 1% β-carotene powder, etc. Special high temperature resistance Beta-carotene for baking products.