Dr.forhair

Dr.FORHAIR is built around scalp health rather than just cleaning hair, with a range aimed at people worried about thinning, oiliness, or an irritated scalp. You can see that in the catalog, where products group into systems like Polyzen, Phytotherapy, and Phytofresh, and where a scalp tonic and a scalp scaler sit alongside the shampoos. If you care about the condition of your scalp and not only how your hair looks, this is the kind of range that targets it.

Polyzen is the most populated line in the grid, with the Polyzen Shampoo, Polyzen Plus Shampoo, and Polyzen Silk Shampoo all present in multiple sizes. These are the daily wash options aimed at a healthy, balanced scalp. The Silk version leans toward smoother, softer hair feel, while Polyzen Plus is the stepped-up scalp formula. If you want one everyday shampoo to anchor your routine, start in the Polyzen line and pick the variant that matches whether your priority is scalp or hair texture.

The Phytotherapy and Phytofresh lines each pair a shampoo with companion steps. Phytotherapy includes a Shampoo and a Treatment, while Phytofresh covers a Shampoo and a Scalpscaler. Buying a matched shampoo-and-treatment set from one line keeps the formulas designed to work together. Phytofresh leans toward a fresh, clarifying feel, which suits oilier scalps, so choose the system whose character matches how your scalp behaves day to day.

The Phytofresh Scalpscaler is a deeper-cleansing scalp step that goes beyond a daily shampoo. A scaler helps lift buildup of oil, product, and dead skin that ordinary washing can leave behind, which is useful if your scalp feels coated or your shampoo stops lathering well. Use it once or twice a week before your normal shampoo rather than every day. For oily or buildup-prone scalps, adding a weekly scaler often makes the rest of the routine feel cleaner and lighter.

The Polygenic Tonic is a leave-on scalp product you apply after washing and towel-drying. Unlike a shampoo that rinses away, a tonic stays on the scalp to keep working between washes, which is the point of adding one. Part the hair and apply it directly to the scalp, then massage it in. If thinning or scalp condition is your main concern, a daily tonic is the step that extends care past the few minutes hair spends in the shower.

Where shampoos and the tonic focus on the scalp, the treatments condition the hair itself. The Phytotherapy Treatment and the Polysene Treatment soften and smooth the lengths after cleansing. Apply a treatment mainly from mid-length to ends, where hair is older and drier, and keep it off the scalp roots if your scalp runs oily. Following your scalp-focused shampoo with a length-focused treatment covers both halves of hair care in one wash.

Because the grid covers shampoos, a scaler, treatments, and a tonic, you can keep an entire scalp routine inside Dr.FORHAIR. A typical order is a weekly Scalpscaler when needed, then a Polyzen or Phytotherapy shampoo, a treatment on the lengths, and the Polygenic Tonic on the towel-dried scalp. Staying within one system means the shampoo, treatment, and tonic are designed to layer, so you are not guessing how products from different brands interact on the scalp.

Dr.FORHAIR shampoos come in a wide range of sizes, from a 300ml Polyzen Silk up to 750ml bottles and value formats like the Polyzen Shampoo 500ml-plus-200ml bundle. Smaller bottles are the low-risk way to test whether a line suits your scalp, while the 750ml bottles and twin-packs are the better value once you have settled on a daily shampoo. Treatments and the tonic come in smaller volumes because you use less per application than shampoo.

Every Dr.FORHAIR product we list is sourced as genuine Korean stock, matching the formulas sold in the home market. For scalp care this matters because the active ingredients and their concentration are what the systems are built on. Buying authentic means the formula and batch match what the brand publishes, so you can pair a shampoo, treatment, and tonic knowing the line was designed to work as a set.