The clear liquid could be indicative of a basilar skull fracture.
Water based lubricant
Water-based Lubricant
YES!
To lubricate one's joints naturally, one should take natural, and more importantly, doctor-approved supplements such as glucosamine for instance. This substance helps lubricate joints and prevent osteoporosis.
You should use a lubricate gel. Purchase them from a medical supplier. SP Services, boundtree etc.
You need to lubricate the squeaky hinges.I will lubricate the parts later.
Yes, any airsoft weapon should be lubricated properly.
Not if you keep it reasonably clean.
water based lubricant
No reson to lubricate a scope.
lubricated during cutting.