Unless you asked for an acrylic or polycrylic finish on your project it was sealed with Rubio Monocoat Oil Plus 2C . This product is a hardwax oil wood protector that is food safe and colors and protects in only 1 single layer! Using advanced molecular bonding, it protects wood from water, heat and daily wear & tear. It is the best oil for wood furniture, hardwood flooring, tables, and just about anything made out of wood!
If you have any questions about what was used on your project reach out to me.

Why Rubio Monocoat?

Enhances the natural look and feel of the wood.

0% VOC, does not contain any water or solvents.

It’s a natural wood finish because the oil is made of linseed.

Easy to maintain.

Food safe compliance
https://www.rubiomonocoatusa.com/pages/food-contact-compliance

If you feel the look or sheen is off on your project you can refresh it with some Universal Maintenance Oil. A little bit of this goes a long way and only needs to be maintained once every few years for projects that aren't handled on a constant basis.