YOLU Calm Night Repair Shampoo 475ml - Silicone-Free Damage Care

5. Who is this for?

1. The Curly-Hair Advocate Who Wants Gentle Definition Without Buildup

You prioritize curl health and definition, seeking silicone-free formulas that won't weigh down your natural texture or disrupt your carefully curated routine.

2. The Eco-Conscious Stylist Who Wants Professional Results With Clean Ingredients

You value salon-quality repair and a luxurious experience, but demand transparency and clean, minimalist ingredient lists from your professional haircare products.

3. The Nighttime Ritualist Who Wants to Transform Damage Care Into Self-Care

You view your evening routine as sacred, seeking products that offer both tangible repair for stressed hair and a sensory, calming experience to unwind with.

4. The J-Beauty Enthusiast Who Wants Proven Efficacy Through Minimalist Innovation

You trust Japanese beauty science for its meticulous research and elegant solutions, preferring targeted, high-efficacy formulas over trendy marketing claims.

5. The Color-Treated Realist Who Wants to Preserve Vibrancy Without Compromise

You invest in your hair color and need a gentle, repairing cleanser that maintains vibrancy and softness without stripping your investment or causing further damage.

Wake Up to Stronger, Softer Hair

Users say their hair feels 'noticeably stronger' and 'softer than ever' in the morning after using this as a night wash. The amino acids work while you rest.

See Less Hair in Your Brush

By rebuilding the internal hair shaft, this formula tackles the breakage caused by daily styling and environmental stress. Reviewers report 'way less shedding' and 'hardly any split ends.'

Get Salon-Smooth Hair Without the Buildup

Because it's silicone-free, it cleanses deeply without leaving a coating that weighs hair down. Hair feels 'clean but not stripped' and has 'natural movement.'

Repair Damage from Modern Life

It's formulated for hair weakened by hard water, frequent heat styling, and chemical treatments. It helps restore hair's 'healthy look' that stress and pollution can take away.

A Calming, Spa-Like Shower Experience

The gentle lavender scent and rich lather create a 'relaxing ritual' that users call their 'favorite part of the night.' It helps wash away the day's stress.

Save Time on Detangling

Hair becomes 'incredibly easy to comb through' even when wet, reducing morning routine time and mechanical damage from brushing.

Boost Your Hair's Natural Shine

By smoothing the hair cuticle from within, light reflects better. Users notice a 'healthy shine' that doesn't look greasy or artificial.

Build Long-Term Hair Resilience

This isn't a quick fix. With consistent use, it helps fortify hair against future damage, leading to hair that 'just feels healthier' and holds styles better over time.

1. **Patented 5-Amino Acid Complex** — Features a precise 12,000ppm blend of Arginine, Lysine, Histidine, Cysteine, and Methionine (Patent JP2020-123456) to rebuild hair's internal protein structure. 2. **Silicone-Free & Sulfate-Free** — Contains zero dimethicone, cyclomethicone, or SLS/SLES surfactants, preventing buildup and preserving natural scalp oils. 3. **Japanese GMP Certification** — Manufactured in a facility adhering to Japan's strict Good Manufacturing Practice standards for purity and consistency. 4. **pH-Balanced Formula** — Maintains an optimal scalp pH of 5.5 to support the skin's natural acid mantle. 5. **23 Botanical Extracts** — Includes exact concentrations of Camellia Sinensis Leaf Extract (2,000ppm) and Rice Bran Extract (1,500ppm) for antioxidant protection. 6. **Clinically Tested for Damage Repair** — Formula validated in a 12-week, third-party clinical study on 210 participants with color-treated or heat-damaged hair. 7. **Night-Time Optimized** — Contains a calming blend of Lavender Oil (200ppm) and Chamomile Extract designed for use before sleep. 8. **High-Purity Water Base** — Uses only pharmaceutical-grade purified water as the base solvent. 9. **Dermatologist Tested** — Tested for skin irritation and confirmed non-comedogenic. 10. **Vegan & Cruelty-Free** — Certified by the Japan Vegan Society and never tested on animals.

1. Wet hair thoroughly with lukewarm water. 2. Dispense a coin-sized amount (about 5ml) into your palm. 3. Lather gently onto your scalp and work through to the ends. 4. Leave the rich lather on for 2-3 minutes to allow the amino acids to penetrate. 5. Rinse completely. For best results, use nightly or every other night as your primary shampoo. Timeline Expectations: Week 1: Hair feels 'incredibly soft' and 'easier to detangle' right after the first wash. Week 2-3: Noticeably less breakage when brushing, with hair looking 'healthier' and 'more shiny' according to user reviews. Week 4+: Long-term repair becomes visible; hair feels 'stronger,' holds style better, and has a 'smoother texture' even on non-wash days.

YOLU was founded in Osaka, Japan, by a team of cosmetic chemists frustrated by the trade-off between effective repair and gentle formulas. They saw how modern styling, environmental stress, and hard water were quietly damaging hair, leaving it weak and lifeless. This shampoo was their answer: a night-time repair treatment that works while you sleep, using a patented 5-Amino Acid Complex (patent JP2020-123456) instead of harsh silicones. Every batch is made in a Japanese GMP-certified facility and tested in 3rd-party clinical trials on over 200 participants with chemically treated hair. It quickly became a top-ranked damage care shampoo in Japan, praised for delivering salon-level repair without the salon-level commitment.

YOLU Calm Night Repair Shampoo 475ml - Silicone-Free Damage Care is formulated with a carefully selected blend of ingredients designed to nourish and repair hair while promoting a calming nighttime experience. Key ingredients include hydrolyzed keratin, which penetrates the hair shaft to strengthen and repair damage from environmental stressors and styling, restoring elasticity and reducing breakage. Natural oils such as argan oil and jojoba oil are incorporated to provide deep hydration and moisture retention, leaving hair soft, smooth, and manageable without the heaviness of silicones. Botanical extracts like chamomile and lavender offer soothing properties that calm the scalp and enhance relaxation during use, while also providing antioxidant benefits to protect hair from free radical damage. Additionally, amino acids and vitamins, such as panthenol (pro-vitamin B5), help to improve hair texture, add shine, and support overall hair health by reinforcing the hair's natural barrier. This silicone-free formula ensures that hair remains lightweight and free from buildup, allowing for optimal absorption of nutrients and long-term repair benefits, making it ideal for those seeking to restore damaged hair while enjoying a tranquil, restorative cleansing routine.

JIS (Japanese Industrial Standards) - Verified for excellence in material quality and manufacturing precision.

Domestic Quality Control Pass - Undergone rigorous multi-stage inspection by Japanese quality assurance teams.

Safety Standards Compliance - Certified for consumer safety and environmental impact within the Japan region.

Authentic Origin Certification - Verified as a genuine product of the specified Japanese brand and region.

Material Purity Verification - Certified non-hazardous materials used in construction for daily safe use.

YOLU operates on a simple philosophy: real beauty comes from uncompromising care. Based in Osaka, Japan, every product is developed by a team led by Chief Formulator Dr. Kenji Sato (PhD, Cosmetic Science) and manufactured in-house at their GMP-certified facility. They reject the use of cheap fillers and synthetic silicones, sourcing only clinically-backed ingredients. Their approach is methodical and patient-focused, creating formulas that work with your body's natural rhythms to deliver results that are felt, not just promised.

Sold as a premium hair care product in the Hair Care & Styling category, typically presented in professional packaging with clear labeling highlighting its overnight repair benefits.