Related Clues:

• "A little ___ will do ya"
• Artistic touch
• Apply with light strokes
• Paint lightly
• Hair gel amount
• Apply lightly, with 'on'
• Apply, as with a cotton swab
• Pat in Breaking Bad
• Soupçon
• Bit of lube
• A fish; light touch
• Flounder
• Lightly press painful back
• Play at the ball with the hand?
• Fish; small amount