Julia-Rose Estrella (@hairbyjrose), an apprentice at Davis Hairdressing in Newton MA, shares the details for this gorgeous transformation:

Step 1: To the roots apply Goldwell 4BP with 20 volume developer.

Step 2: From mids to ends apply Goldwell 30ml 5VV, 10ml 5VA, 20ml 5RR with 60ml 20 volume developer.

Step 3: Process for 30 minutes at room temperature and then rinse, shampoo and condition.

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