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Trichonix · Hair & scalp

Seborrheic Dermatitis

Seborrheic dermatitis is characterized by redness, scaling and recurrent flare-ups driven by inflammation and microbiome imbalance.

Seborrheic Dermatitis

Recommended care

Our approach

Skinormil formulas are developed to soothe irritation while helping regulate excess sebum and microbial overgrowth.

High-tolerance dermatological actives support long-term scalp stability.

Calm the flare. Restore control.

01

Your scalp is skin

Dermatological care that treats the scalp, not just the hair.

02

One shampoo per need

Dedicated formulas for oily hair, dandruff, seborrheic dermatitis and psoriasis-prone scalp.

03

Effective yet gentle

Targeted actives such as piroctone olamine and salicylic acid, without drying.

04

Made in France

Developed and made in France, with doctors.

Save 10% with a routine

The products that work together, in one set.

Why the right shampoo matters

Flakes and itching can have different causes: yeast overgrowth, excess oil or skin renewing too fast. A shampoo matched to the cause works better and keeps the scalp calm. On other days, alternate with the extra mild shampoo.

Read: psoriasis-prone scalp, how to identify and care for it →

From the Skinormil Journal

  • Developed with doctors
  • Dermatologically tested
  • Made in France

If redness, thick plaques or itching persist, please see a dermatologist: these shampoos complement but do not replace medical treatment.