Fortifying Shampoo

Hårklinikken builds its hair and scalp care on more than 30 years of clinical investigation and research-led development. The brand begins with rigorous ingredient testing, analysing how different forms, delivery systems and blends influence inflammation and key growth markers linked to thinning hair. It then evaluates how these ingredients perform together within a complete formula, assessing their ability to balance the scalp environment, protect hair quality and optimise conditions for healthy growth. Safety testing and in vitro studies precede broader clinical trials that include diverse participants across age, gender and hair types. This structured, evidence-based approach ensures each product reflects thorough scientific validation and consistent performance in everyday use.

Hårklinikken was founded by Lars Skjøth, whose early struggle with severe scalp conditions led him to question conventional treatments and explore alternative approaches. Combining his studies in scalp biology, nutrition, and botanical medicine, he developed plant-based formulations focused on restoring scalp balance. The brand takes a diagnostic-led approach, using clinically informed methods to create targeted solutions. Each formulation blends botanical ingredients with scientific insight to support scalp health and hair function without drug-based interventions. With Hårklinikken, you can take a more considered, science-led approach to maintaining a healthy scalp and stronger-looking hair.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Aqua, Sodium C14-16 Olefin Sulfonate, Aloe Barbadensis Leaf Extract, Coco-Betaine, Glycerin, Betaine, Niacinamide, Sodium Levulinate, Panthenol, Citric Acid, Polyquartenium-10, Potassium Sorbate.

Apply Fortifying Shampoo to the scalp while keeping Balancing or Stabilizing Scalp Shampoo in your hair. Massage both shampoos thoroughly, then rinse out.

For particularly dry hair, apply Weightless Conditioner or Daily Conditioner to the lengths to provide moisture and protection. Leave it in for 2-3 minutes before rinsing.