With drier days on the way, and a few months of sun exposure behind us, this rich and hydrating Marula Overnight Hair Mask couldn’t be more timely. I learned about overnight hair masks from a YouTube video of “beauty hacks that work” (or something to that effect), and the overnight hair mask bit really popped out at me. The lady in the video (which I am now totally unable to find) had amazing, long hair that she admitted to bleaching, curling, and straightening, but it still looked so healthy! She attributed it to overnight hair masks—masks that were supposed to be used for just an hour or so, but she’d wear them overnight with a shower cap. So I ordered myself a rather hilarious floral print shower cap and set to work.