BioNatal black seed oil is always fresh, and there is no difference between glass and PET bottles. PET bottles contain no BPA or phthalates. Storing black seed oil in PET bottles is safe as long as the bottle is kept out of direct sunlight and is not left on a shelf for an extended period.
BioNatal LLC bottles only one week's worth of sales each week. When you buy BioNatal black seed oil in a PET bottle , you can be sure that the oil was transferred from glass to PET within the last 7 days.
PET is the same material used by grocery stores for sunflower and olive oils.
Analysis and Certificates
All certificates of analysis confirming the purity and quality of the Nigella sativa seeds used, the cold-pressing process, and the thymoquinone content in BioNatal black seed oil.
Quality
Description of the main conditions for the production of black seed oil used by BioNatal to ensure a quality product.
Production process
A complete description of the production process of the highest quality black seed oil, from the Nigella sativa seed harvest in Ethiopia to oil production and shipment to consumers.