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Use the same email and password across behindthechair.com, BTC-U, oneshothairawards.com, and Who Does Your Hair — one set of credentials, every site.


When it comes to creating the perfect shadow root and blending toning formulas, a lot of colorists run into trouble with timing and creating a seamless end result. So @cassandraplatinum took to her Instagram to share her ways for mastering this application process. Here’s what she does and why it works—check it out below.
Cassandra's Toning Formulas:
Formula A (roots):
Equal parts Redken Shades EQ 6N + 6T + 7P + Shades EQ Processing Solution
Formula B (mids):
Equal parts 9B + 9P + 9V + Processing…