- #1
DaveC426913
Gold Member
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My shampoo apparently works best with two applications, the first to remove the dirt and oils, the second to replace lost oils so it doesn't get dry. This is the wisdom I've always been taught.
How does my shampoo know to strip oils out on the first go and replace them on the second?
(All seriousness aside, I know it's not actually switching between the two.)
How does my shampoo know to strip oils out on the first go and replace them on the second?
(All seriousness aside, I know it's not actually switching between the two.)
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