Factory Supply Carrot Extract Beta Carotene 98% Free Sample, β -Carotene

Factory Supply Carrot Extract Beta Carotene 98% Free Sample, β -Carotene. High Purity Beta Carotene: Available in concentrations ranging from 1% to 98% with multiple extraction ratios. Free Sample Availability: Free product samples are provided; customers only cover shipping costs. Comprehensive Quality Testing: Tested via HPLC, UV, and TLC methods to ensure purity and safety standards. Rich Physiological Benefits: Acts as a source of Vitamin A, antioxidant, and supports cardiovascular health. Strict Safety Compliance: Meets EU directives and GB standards for heavy metals, pesticides, and microbiology. Flexible Extraction Ratios: Offered in 4:1, 10:1, and 20:1 ratios using ethanol or water solvents. Fast Delivery Lead Time: Approximately 3-5 days after payment confirmation, excluding Chinese holidays. Quality Guarantee Policy: Free replacement or refund provided for any quality issues caused by the supplier.