Doctor Heiler's sulfate-free shampoo, formulated with keratin and nettle extract, effectively strengthens hair and stimulates growth for all hair types. Developed by dermatologists and trichologists, this professional-grade shampoo for men and women combats hair loss and revitalizes hair density and thickness. Nettle extract, rich in vitamins (K, B1, B2, C), minerals (magnesium, iron, copper, silicon, calcium, manganese), and tannins, nourishes the scalp and hair follicles, protecting against hair loss, premature graying, split ends, and regulating sebum production. Panthenol and silk proteins provide deep hydration, create a protective barrier, reduce static, and enhance shine, volume, and manageability. Essential oils of lemon and rosemary offer potent antibacterial, anti-inflammatory, and regenerative properties. Suitable for all hair and scalp types (normal, dry, oily, combination). This keratin shampoo is free from sulfates, parabens, harsh surfactants, silicones, synthetic dyes, and fragrances. Perfect for color-treated hair, post-treatment care, and daily use.
US: temporary delays — postal services aligning new import rules, 
EU: 1–2 weeks, 🌍 Worldwide: 1–4 weeks ✈️