Best 10 Antioxidant Herb Extracts in the Food Supplement Industry (2024)

The food supplement industry is constantly evolving, with natural antioxidants from herbal extracts gaining popularity for their health benefits. Antioxidants are vital for combating free radicals in the body, and many herbs offer rich sources of these compounds. In 2024, these 10 herb extracts are standing out in the industry for their potent antioxidant properties.

Product Name	Botanical Source	Active Ingredient	Used Part
Quercetin	Sophora japonica	Quercetin	Flower
Green Tea Extract	Camellia sinensis	EGCG	Leaf
Grape Seed Extract	Vitis vinifera	Proanthocyanidins	Seed
Astaxanthin	Haematococcus pluvialis	Astaxanthin	Microalgae
Turmeric Extract	Curcuma longa	Curcumin	Rhizome
Rosemary Extract	Rosmarinus officinalis	Carnosic Acid	Leaf
Grape Seed Extract	Vitis vinifera	Proanthocyanidins	Seed
Ginseng Extract	Panax ginseng	Ginsenosides	Root
Bilberry Extract	Vaccinium L.	Anthocyanins	Fruit
Acerola Cherry Extract	Malpighia emarginata	Natural Vitamin C	Fruit

These herbs and compounds are widely used in the food supplement industry due to their antioxidant properties, which help promote better health, prevent cellular damage, and reduce oxidative stress.

When sourcing herb extracts, especially from Chinese suppliers, it’s essential to consider the following factors to ensure product quality and safety:

• Supplier Reputation and Experience: Research the reputation and industry experience of potential suppliers. Long-standing manufacturers with proven track records are more likely to offer consistent product quality and reliability.
• Purity and Standardization: Ensure the extracts are standardized for their active ingredients. For example, curcumin in turmeric extract or astaxanthin in microalgae extract
• Testing and Documentation: Reliable suppliers should provide testing certificates such as HPLC analysis or COA (Certificate of Analysis).
• Production and Capacity and Lead Time: Evaluate the manufacturer’s production capacity and delivery timelines to ensure they can meet your demand, especially during peak seasons or periods of high order volumes

China is a leading producer of herbal extracts, supplying the global market with a wide range of ingredients. Here are some key advantages of sourcing from Chinese manufacturers:

• Cost Efficiency: China’s large-scale production capabilities help to keep costs lower than those in many Western countries, making it an economical choice.
• Advanced Technology: With state-of-the-art extraction technologies, Chinese manufacturers can provide high-purity, standardized extracts.
• Rich Botanical Diversity: China is home to many of the world’s most valuable medicinal plants, offering a variety of high-quality extracts.
• Experienced Suppliers: Many Chinese herb extract manufacturers have decades of experience in the industry, ensuring consistent quality and reliability
• Global Reach: Chinese manufacturers have a well-established supply chain for exports, meeting international standards and shipping requirements efficiently