Dr. Groot Scalp Soothing Shampoo with Biotin & Centella — Moisturizing Prebiotic Formula for Dry, Sensitive Scalps

Dr. Groot Scalp Soothing Shampoo is a Korean-formulated, biotin and centella (cica) enriched cleanser designed to moisturize the scalp, help reduce excess oil, and support visibly fuller-looking hair.

This scalp-focused shampoo pairs nourishing ingredients with a lightweight, refreshing lather to address dry, sensitive, or combination scalps as part of your daily hair routine. Developed by scientists and suitable for both men and women, the formula avoids parabens, silicones, sulfates, and gluten while providing a bright orange-geranium scent that leaves hair smelling clean and vibrant.

How does this shampoo help a dry or irritated scalp?

The product combines centella asiatica extract (cica) with prebiotics to calm and hydrate the scalp surface while maintaining a balanced microbiome. It cleanses gently without stripping natural oils, helping reduce visible dryness after use.

• Centella (cica) extract for targeted moisturization.
• Prebiotics to support a healthy scalp environment.
• Sulfate- and paraben-free formulation to minimize irritation.

Will this shampoo make my hair look thicker or more voluminous?

Biotin is included to help support keratin, the structural protein in hair, which can contribute to the appearance of stronger, fuller strands. The shampoo is crafted to lift and refresh hair from the root, producing a visibly voluminous finish when used as directed.

• Biotin to support hair structure and fullness.
• Light, root-lifting cleanse without heavy silicones.
• Freshening scent that enhances the perception of vitality.

Is this safe for color-treated or sensitive scalps?

The gentle, scientist-developed formula is labeled safe for color-treated hair and is free from sulfates and silicones that commonly accelerate color fade or cause buildup. Its ingredient list focuses on soothing and balancing rather than harsh stripping, making it a viable option for many sensitive scalps.

• Free of sulfates, parabens, silicones, and gluten.
• Suitable for color-treated hair according to product guidance.
• Developed to reduce irritation while cleansing effectively.

What results can I expect and how quickly?

In a small clinical test of 22 subjects, users experienced reduced excess scalp oil and improved scalp hydration after shampooing; those same measures showed further improvement over one week. Individual results vary, but many notice immediate cleansing and a refreshed scalp sensation after the first use.

• Clinical test (22 subjects) showed reduced excess oil after one use.
• Scalp hydration improvements recorded after one use and after one week.
• Designed for daily use as part of a routine to maintain results.

Who is this for: Dr. Groot Scalp Soothing Shampoo suits anyone seeking a gentle, science-backed daily cleanser that targets dry or sensitized scalps while supporting hair body. It's aimed at people who want a fragrance-forward, K-beauty inspired product that avoids common irritants, is safe for color-treated hair, and works for both men and women looking to refresh scalp health and enhance hair appearance.

Ingredients

Water/Eau, Disodium Laureth Sulfosuccinate, Disodium Lauryl Sulfosuccinate, Glycerin, Cocamidopropyl Betaine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Panthenol, Salicylic Acid, Niacinamide, Climbazole, Menthol, Cannabis Sativa Seed Oil, Centella Asiatica Leaf Extract, Houttuynia Cordata Extract, Paeonia Suffruticosa Root Extract, Paeonia Suffruticosa Branch/Flower/Leaf Extract, Mentha Arvensis Leaf Extract, Polygonum Multiflorum Root Extract, Chamaecyparis Obtusa Leaf Extract, Phellinus Linteus Extract, Inulin, Maltodextrin, Dextrin, Yeast Extract/Extrait De Levure, Saccharomyces Cerevisiae Extract, Beta-Glucan, Bifida Ferment Lysate, Lactobacillus Ferment Lysate, Biotin, Madecassoside, Propolis Extract, Vinegar/Vinaigre, Oryza Sativa (Rice) Bran Extract, Glycine Soja (Soybean) Seed Extract, Sesamum Indicum (Sesame) Seed Extract, Zingiber Officinale (Ginger) Root Extract, Arginine, Aspartic Acid, Glycine, Alanine, Polylysine, Serine, Valine, Proline, Threonine, Isoleucine, Histidine, Phenylalanine, Pca, Parfum/Fragrance, Polyquaternium-7, Polyquaternium-67, Di-C12-13 Alkyl Malate, Ppg-3 Caprylyl Ether, Sodium Cocoyl Isethionate, Sodium Isethionate, Sodium Pca, Tetrasodium Edta, Citric Acid, Sodium Lactate, Sodium Chloride, Alcohol, Potassium Hydroxide, Coconut Acid, Polysorbate 20, Butylene Glycol, Hexylene Glycol, Pentylene Glycol, Sodium Benzoate, Caprylyl Glycol, Ethylhexylglycerin, 1,2-Hexanediol.