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  1. C

    Lash lift patch testing

    What area are you meant to patch test all the lash lift lotions on? And for how long? According to my training it can be behind the ear or opposite side of the elbow, however to me this just doesn’t make sense because the product shouldn’t be touching skin, even when the treatment actually...
  2. S

    Lash and brow tinting

    When patch testing, can I use any colour tint or only the colour I intending using on the client? Thank you x
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