LUCA Shampoo

LUCA Amino Acid Shampoo

Gentle on your scalp. Powerful on damage.

LUCA Shampoo is a Japanese amino acid-based formula that cleanses gently yet effectively, leaving hair light, fresh, and full of vitality. Unlike many amino acid shampoos that can feel heavy or sticky, LUCA delivers a refreshing “just-washed” sensation while helping to restore shine, volume, and smoothness.

Why You’ll Love It

• Light yet effective – Cleans without weighing hair down
• Scalp-friendly – Gentle amino acid cleansers maintain balance
• Repair & strength – Hydrolyzed keratin and caffeine support healthier, fuller hair
• Moisture & softness – Squalane and glyceryl glucoside hydrate deeply
• Fresh floral scent – Lactone-infused fragrance neutralizes scalp odour

Key Ingredients

• Amino acid cleansers (Cocoyl Methyl Taurine Na, Lauroyl Methyl Alanine Na)
• Hydrolyzed Keratin for repair
• Caffeine for scalp vitality
• Squalane & Glyceryl Glucoside for hydration
• Lactone-based floral fragrance for freshness

How to Use

Apply to wet hair, create a rich lather, and massage into the scalp. Leave briefly to allow active ingredients to work, then rinse thoroughly.

Learn more in our blog.

📖 Learn More — Tips & The Science

Read how to use it and the science behind it:

• Why Luca + GRAN Work Better Together
• Is Your Haircare Routine Outdated? (Aging Hair)
• How to Choose the Right Hair Care for Your Hair Type