Confirmed: The Key to Achieving Luxurious-Looking, Shiny Winter Hair Lies in This Overlooked Shower Step.

      I’ll be straightforward: I’m willing to try just about anything to achieve shiny hair. I regularly rotate through hydrating hair masks, temporary in-shower glazes, and an array of serums and oils to keep my mane looking lustrous and soft. While it's beneficial to pamper your hair with deeply hydrating products for that radiant look, many shoppers often overlook the source of those shiny strands—your scalp. Winter can make our scalps tricky due to the accumulation of dandruff (which is quite common and affects nearly everyone!). Dandruff, those white flaky bits that dust your roots like snow, occurs naturally when your scalp reacts to dry weather, irritating products (temporary hair dye is a frequent culprit), or skin conditions such as eczema and psoriasis. Many people occasionally struggle with these annoying flakes, which is why beauty editors always keep dandruff shampoo handy in their showers—even if they don't advertise it publicly. However, after trying a new shampoo-and-conditioner combo from Briogeo that treated my scalp like skincare and effectively eliminated dandruff, I feel compelled to share the experience.

      Who What Wear associate beauty editor Alyssa Brascia after using the Briogeo Scalp Revival Dandruff Relief Shampoo and Conditioner.

      ### The Products

      **Briogeo Scalp Revival Dandruff Relief Shampoo**

      - Size: 8.4 oz.

      - Key ingredients: 3% salicylic acid, charcoal, AHA

      - Hair type: All, particularly those with dandruff, psoriasis, eczema, and seborrheic dermatitis

      - Frequency: Twice weekly

      - Color-safe: Yes

      - Fragranced: Yes

      Briogeo has created many of Who What Wear’s best-loved haircare products, ranging from growth serums to wax sticks for slicking back hair. (In fact, the Briogeo Style + Treat Hair Styling Sleek Stick won a WWW Beauty Award in 2025.) As someone with eczema, I’ve found these latest offerings from Briogeo to be essential during winter—products I wish I had discovered years ago. This shampoo contains exfoliating salicylic acid and detoxifying charcoal, working with a blend of AHA and BHAs to cleanse and soothe the scalp through chemical means rather than physical exfoliation. Many dandruff shampoos use physical exfoliants like salt, sugar, or beads, which can effectively remove dead skin but may also irritate dry scalps if overused. Think of this shampoo as a milky toner or gentle chemical peel for your scalp: it’s designed to be mild on dry, irritated skin, helps clear away flakes for improved product absorption, and hydrates your hair for a calmer, healthier, and ultimately shinier look.

      Salicylic acid may be a familiar ingredient in acne treatments (as it’s included in many products aimed at oily skin), but this shampoo and conditioner duo illustrates its transformative effect on the scalp as well. “Because salicylic acid is a keratolytic agent, it exfoliates dead skin cells by breaking the bonds between them, effectively removing scaly, flaky skin and improving the appearance of dandruff," explained board-certified dermatologist Rachel Westbay, MD, FAAD, to WWW previously. However, this formula offers more than just that. Beyond its acne-fighting and scalp-purifying properties, the shampoo also includes sodium PCA, which deeply hydrates the scalp to prevent future flakes. The accompanying conditioner is what ties it all together.

      **Briogeo Scalp Revival Dandruff Relief Conditioner**

      - Size: 8.4 oz.

      - Key ingredients: 1.8% salicylic acid, coconut oil, colloidal oatmeal

      - Hair type: All, especially those with dandruff, psoriasis, and seborrheic dermatitis

      - Frequency: Twice weekly

      - Color-safe: Yes

      - Fragranced: Yes

      If Briogeo’s dandruff shampoo acts as a scalp toner, then the conditioner serves as a moisturizer. It’s akin to a colloidal oatmeal bath often recommended for eczema, as this smooth formula contains just that, along with a nourishing blend of coconut oil, bisabolol, and 1.8% salicylic acid. You'll notice a lower concentration of salicylic acid in the conditioner since the shampoo has already done the heavy lifting, providing a gentle finishing touch (ideal for winter). The coconut oil, oatmeal, and bisabolol work harmoniously to alleviate dryness and add an extra layer of moisture to your scalp and hair. If the idea of applying conditioner directly to your scalp raises your eyebrows, I understand—it’s the only one in my entire collection that recommends doing so.

      ### Real Testing Results

      To give context: I tested this shampoo over two weeks during the cold, chilly climate of both Chicago and New York City, conditions that left my scalp particularly parched by the time the bottles arrived. Despite my eagerness to