Undo & Renew: Shampoo Bar with Niacinamide

Took a chance on this bar because my hair was limp by noon, and the niacinamide really does wake up the scalp — there’s a noticeable tingle that fades into actual volume. Texture’s smoother after two weeks, and the lather is richer than most liquid shampoos I’ve used. Even my split ends look less ra

Third wash in and my hair’s got that bouncy, soft texture I thought was gone for good—the niacinamide really seems to do something. The bar itself lathers up way easier than the other solid shampoos I’ve tried, and it’s cut my plastic waste down to almost nothing.

My hair’s been growing in thicker at the roots since I swapped my liquid shampoo for this bar, and it actually holds a bit of body now instead of lying flat. The niacinamide really seems to give my scalp a wake-up call, and I love that I don’t need half a bottle of product to feel clean.