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Pierrette: her journey with scalp patches and itching

9 March 2026 by
Laboratoire Géomer, Laboratoire Géomer
Laboratoire Géomer, Laboratoire Géomer

Scalp psoriasis: when the skin sends a deep signal

Scalp psoriasis shows up as thick, reddish plaques, often accompanied by flaking and intense itching. It affects 2 to 3% of the population and frequently resists conventional cortisone-based treatments, which relieve the symptom; medical follow-up remains essential.

At Géomer, we interpret these patches and redness of the scalp through the teachings of Traditional Chinese Medicine (TCM): they most often reflect an imbalance of the Metal Element — linked to the lungs and the colon — amplified by an emotional state or an unsuitable diet. Our holistic approach does not mask the symptom: it seeks to rebalance the terrain in depth.

Our protocol for caring for a scalp prone to plaques

The protocol we usually recommend combines three complementary products:

  • Oligo F4 : a trace-element complex targeted at irritated scalps and reactive skin. It supports the rebalancing of the terrain and soothes deep-seated skin imbalances.
  • Shampoing Propolis : propolis is a natural active ingredient, recognised for its soothing and purifying properties. Ideal for sensitive, irritated scalps or those prone to plaques.
  • Terral Jaune (pre-shampoo mask): a purifying and remineralising clay that absorbs impurities and prepares the scalp to receive the shampoo's active ingredients.

This protocol is part of our ARK Quantique Process® approach: each product is formulated taking into account the seasonal energies and the correspondences of the 5 Elements of TCM, to work where the imbalance has truly taken root.

? Discover our complete care page: reactive scalp, patches and redness


Testimonial: 4 months with the Géomer protocol — Pierrette Teicher

"Hello, I chose Géomer products thanks to my hairdresser, who gives energy haircuts. He works with acupuncture points and natural products. After itchy patches appeared on my scalp, I am currently using Oligo F4, a propolis shampoo and, just before, a Terral Jaune mask. I have been using them for 4 months and I can see the difference. My scalp is much calmer, my hair has regained its shine, and it is stronger, shinier and softer. I am so happy to have discovered these new products. I feel much better in my own skin and I dare to let my hair down. Thank you."

— Pierrette Teicher, Géomer user
Pierrette Teicher - scalp psoriasis testimonial Géomer

Your case may be different — let's talk

A scalp prone to patches and redness can have varied causes: chronic stress, dietary imbalance, hereditary terrain, change of season. That is why at Géomer we offer a free personalised hair assessment to guide you towards the protocol best suited to your profile.

✅ Request my personalised hair assessment

Note: Géomer cosmetics are care products. Testimonials reflect individual experiences. They do not constitute a promise of medical results and do not replace the advice of a healthcare professional.

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