Our Shampoos 100/100 on Yuka: Ingredient Transparency and Their Benefits

Looking for a shampoo that scores 100/100 on Yuka? At Sineaqua, this perfect rating is no coincidence—it's the result of our deep commitment to creating haircare that’s healthy, effective, and environmentally respectful. Here's exactly why our shampoo earns the highest score… and why it matters.

What Is the Yuka Score?

The Yuka app analyzes cosmetic products based on their impact on health. Every ingredient is examined for endocrine disruptors, allergens, irritants, or controversial substances. The result? A score out of 100 based on composition, safety, and transparency.

Scoring 100/100 means that every ingredient is considered safe, nothing is hidden, and the formula is entirely transparent—a growing priority for mindful consumers.

Why Our Shampoo Scores 100/100 on Yuka

At Sineaqua, we’ve chosen to formulate differently. Our shampoos aren’t just natural—they’re radically clean.

Here’s what makes them top-rated:

• 0% sulfates, silicones, parabens, or synthetic dyes
  These are common in conventional shampoos but may irritate the scalp or disrupt the body’s balance. We leave them out—entirely.

• Water-free formula = no chemical preservatives
  Water in cosmetics invites microbial growth, which requires preservatives. Our shampoo comes as a powder, activated with water, eliminating the need for synthetic additives while reducing environmental impact.

• 100% biodegradable and planet-friendly
  Every ingredient is naturally derived and easily breaks down without polluting waterways or ecosystems.

• Carefully selected botanical ingredients
  Each plant extract and essential oil is chosen for its specific benefits and purity.

• Locally crafted in Provence, France
  This ensures full traceability, short supply chains, and consistent quality.

The Benefits for Your Hair… and the Planet

💧 Gentle on the scalp
Our formulas cleanse without harsh surfactants, preserving your skin’s natural balance.

🌿 Lightweight, strong, and shiny hair
Thanks to nutrient-rich botanical powders, your hair regains vitality and glow.

♻️ Zero-waste and travel-friendly
Our packaging is either reusable or compostable, and our powder format is perfect for travel and on-the-go use.

🌍 Less water wasted
You add the water only when you need it — a small change for you, a big step for the planet.

In Conclusion

Scoring 100/100 on Yuka isn’t our goal—it’s our standard.
At Sineaqua, we believe that self-care should never come at the cost of your health or the environment.

🧴 Ready to try a truly clean, effective, and pleasurable shampoo?
Join the Sineaqua community and discover a new way to care for your hair—with awareness and joy.