ULOS - Scalp Shampoo (500ml)

A gentle amino acid-based scalp shampoo that cleanses, controls dandruff and odor, soothes itchiness, and conditions hair — all without silicone or artificial fragrances.

🏆 Awards

2026 mybest Best Men's Shampoo (Best-Seller Score) - 1st Place
2026 mybest Best Men's Shampoo (Lathering Quality) - 1st Place
2026 mybest Best Men's Shampoo (Overall Recommended) - 2nd Place

Key Benefits

• Low-irritation amino acid-based cleansing — Sodium Lauroyl Aspartate + Lauramidopropyl Betaine. Gentle on scalp and hair with minimal irritation, yet effectively removes excess sebum and impurities
• Silicon-free with built-in conditioning effect — No silicone residue buildup. Polyquaternium-10 provides natural conditioning, leaving hair smooth and manageable without a separate conditioner
• Active ingredients for scalp health — Isopropylcresol (antimicrobial, prevents dandruff and odor) + Dipotassium Glycyrrhizate (anti-inflammatory, soothes scalp itchiness)
• No artificial colorants or artificial fragrances — Free from synthetic dyes and artificial fragrances. Scent comes from natural essential oils (lime, lavandin, peppermint, rosemary, cedar, pine, etc.)
• Refreshing cooling sensation — Menthol provides an invigorating, cooling feel during washing, leaving scalp feeling fresh and clean
• Cosmedics concept (cosmetics + medicine) — Developed by Otsuka Pharmaceutical under pharmaceutical-grade research and development standards

For Hair & Scalp Type

Oily and normal scalp types. Ideal for men dealing with dandruff, scalp itchiness, sweat odor, or excess sebum. Suitable for daily use. Those with very dry scalp may prefer a more moisturizing shampoo during colder months.

Active Ingredients

• Isopropylcresol — Primary active ingredient with strong antimicrobial properties. Eliminates dandruff-causing bacteria and fungi on the scalp. Effectively prevents dandruff, scalp itching, and unpleasant sweat odor.
• Dipotassium Glycyrrhizate — Anti-inflammatory and soothing agent derived from licorice root. Calms scalp irritation, reduces redness, and alleviates itching. Supports a healthy scalp environment.
• Sodium Lauroyl Aspartate — Amino acid-derived surfactant that provides gentle yet effective cleansing. Highly compatible with scalp and hair proteins, minimizing irritation while thoroughly removing sebum and impurities.
• Lauramidopropyl Betaine — Amphoteric surfactant that boosts foam quality and provides mild conditioning. Reduces hair friction during washing, improving combability and leaving hair smooth and manageable.
• Polyquaternium-10 — Deposits a thin conditioning film on the hair shaft, providing the rinse-free conditioning effect that makes a separate conditioner unnecessary. Reduces static and adds softness and shine.
• Lactobacillus/Milk Ferment Filtrate — Supports a balanced scalp microbiome, conditions the hair, and helps strengthen the scalp's natural barrier function for long-term scalp health.
• Menthol — Provides an immediate cooling and refreshing sensation on the scalp during washing. Enhances the perception of cleanliness and freshness.

How to Use

1. Wet hair thoroughly — Wet your hair and scalp thoroughly with lukewarm water.
2. Dispense shampoo — Pump twice into your wet hands. Adjust based on hair length and thickness.
3. Lather and apply — Rub hands together to create a rich lather, then apply to scalp and hair. Massage gently into the scalp using your fingertips.
4. Rinse thoroughly — Rinse thoroughly with lukewarm water, ensuring no product residue remains on scalp or hair.
5. No conditioner required — A separate conditioner or rinse is not needed. The formula's conditioning agents provide sufficient smoothness and manageability.

Usage frequency: Daily use recommended. Can be used once daily as part of a regular hair care routine.

What People Say

“The lather is incredibly rich and creamy — a little goes a long way. My scalp feels thoroughly clean but not stripped.”
“I used to need a separate conditioner, but this shampoo leaves my hair soft and manageable all on its own. Game changer.”
“The cooling menthol sensation is so refreshing, especially after a workout or on a hot day. My scalp feels alive and clean.”
“No artificial fragrance — just a fresh, natural herbal scent from essential oils. It's pleasant and not overpowering at all.”
“I've struggled with dandruff and itchiness for years. After using this for a few weeks, my scalp is calmer and flakes are gone.”
“If you have a very dry scalp, you might want something richer in winter — but for my oily scalp, this is perfect year-round.”
“Made by a pharmaceutical company in Japan. You can really feel the quality — gentle but effective.”

One shampoo that cleanses, conditions, and cares for your scalp — pharmaceutical-grade quality with amino-based cleansing, active ingredients for dandruff and itch relief, and a refreshing natural scent.