I don't think any individual contributor on Google is going to be able to tell you sales figures for Lowe's products. You'll need to go to the Lowe's website and then sort the stains by popularity. Alternately you can just search Google.
Very bad front desk. No one answers. Very slw
An employee at lowes would probably be able to tell you. Maybe give them a call.
It would also likely depend on what you intended to stain, such as indoor or outdoor...
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