
Rhodiola Rosea Root Extract Rosavins Salidroside Powder for Immune-Boosting. Customizable Active Ingredients: Salidroside content and Rosavins ratio can be adjusted to meet specific formulation needs. High Purity Standard: Standardized extract with 3%-5% Rosavins and 1%-5% Salidroside, 98% passing 80 mesh. Massive Production Capacity: Monthly production speed reaches 500,000 kg to ensure timely supply. Free Sample Availability: Free samples provided for quality confirmation, buyer covers shipping costs. Versatile Application: Ideal for dietary supplements, functional foods, and cosmetic skincare products. Strict Quality Control: Manufactured under rigorous standards ensuring high purity and consistent quality. OEM Service Support: Full OEM customization available including flavor and packaging requirements. Fast Delivery Lead Time: Delivery within 8-10 days after payment confirmation, excluding Chinese holidays.