You can buy mineral oil at , and through online retailers . The best place to buy it often depends on what you intend to use it for, as the purity and labeling vary by department. Where to Buy by Use Case For Food Surfaces (Cutting Boards & Butcher Blocks):
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Retailers like IKEA or Home Depot often stock mineral oil specifically branded for wood care. For Skincare & Cosmetics: You can buy mineral oil at , and through online retailers