Equipment/Supplies - How long does watch oil last in the bottle?

I have 10 years old watch oil in a bottle.I seems thick? How long does watch oil last in the bottle?

For anyone just getting into resin printing like myself, a good source for 99% Isopropyl are Beauty Supply Stores : r/ElegooMars

FanFlex: Lightweight flexible crests and patches that fold easy. - FanTex: An all-new super comfortable soft fabric. - FanFit: The authentic on-ice

Super Tech 85W-140 High Performance Gear Oil, 1 Gallon

Mobil 1™ ESP 5W-30

The Best Gear for Your Bug-Out Bag

Blaster Shield Rust Protectant 12 oz

How to Make Essential Oils: 5 Complete Methods

The Tudor Black Bay 58 Is NOT A Rolex Submariner Alternative

Bottleneck: A Point of Congestion in a Production System

FanFlex: Lightweight flexible crests and patches that fold easy. - FanTex: An all-new super comfortable soft fabric. - FanFit: The authentic on-ice

1oz Bottle of 100% Synthetic Oil For Lubricating Wrist Watches - Pocket Watches With 1.5 Inch Pharmaceutical Grade Needle Applicator

Expired Oil - Watch Repairs Help & Advice - Watch Repair Talk

How to Oil a Watch - Essential Guide to Watch Oiling - Esslinger Watchmaker Supplies Blog