First of all, pressing type and extrusion type refer to the use of products. Press-type products are extruded by pressing the bottle cap or nozzle, while the extruded products are taken out through the hose or bottle that squeezes the products.

Secondly, there may be some differences in product composition and texture. Different products may adopt different formulas and ingredients, so their texture and experience may be different. Some products may be thicker and need to be extruded with greater force, while others may be thinner, so it is more convenient to control the dosage by extrusion.

Finally, the packaging forms of press-fit and squeeze-fit are also different. Push-type products usually adopt bottle cap or nozzle design, which is convenient to squeeze the product directly on the hand or the area to be smeared. However, the extruded products generally have hoses or bottles, which need to be extruded before use.

To sum up, although the pressing type and the extrusion type have similar functions to some extent, there are some differences in the use method, components and packaging forms.