




INOA Hair Color San Francisco — Ammonia-Free Color at Echos Hair Design
Discover the future of luxurious hair color with INOA by L'Oréal Professionnel — the gold standard in ammonia-free, odorless hair color. At Echos Hair Design in Union Square, San Francisco, we specialize in tailored INOA services that respect the health of your hair and scalp while delivering radiant, long-lasting color.
✨ Why Choose INOA Color at Echos Hair Design?
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Ammonia-Free & Odorless: Enjoy a zero-smell experience — no harsh chemical scent.
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100% Gray Coverage: Superior, even coverage without compromising scalp comfort.
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Radiant Shine & Lasting Vibrancy: Oil-based delivery system enhances softness and color richness.
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Custom Color Blending: We design color formulas to match your skin tone, lifestyle, and goals.
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Gentle on Hair & Scalp: Perfect for clients with sensitivity or seeking a healthier color alternative.
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Color for All: Brilliant results on blondes, brunettes, redheads, and gray transitions.
What to Expect from Your INOA Appointment
From consultation to color reveal, every INOA session is personalized and elevated:
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Color Consultation
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We begin with a thorough consultation to understand your vision and hair history.
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Customized INOA Formula
Whether it’s vibrant reds, golden blondes, or deep brunettes, we craft the ideal formula for you. -
Application & Processing
Relax in our tranquil salon as your INOA color processes — without unpleasant odors. -
Signature Rinse + Gloss Treatment
Followed by a gloss or tone to enhance dimension and seal in moisture. -
Precision Blow Dry & Style
Finish with a salon blowout tailored to your haircut and daily routine.
Book Your INOA Color Service Today
Ready for radiant, healthy, odor-free color?
🛍️ Affiliate Exclusive: Want to care for your color at home? Shop René Furterer color-safe products
→ rfsalon.shop/echossalon
📅 Book Now → https://www.vagaro.com/ehdvmr/book-now
💬 Prefer to text or call? Contact Eduardo directly at (415) 397‑1177.
INOA Hair Color in San Francisco: Ammonia-Free Luxury at Echos
When it comes to hair color, you deserve more than just results—you deserve a luxury experience that’s healthier for your hair and scalp. At Echos Hair Design in Union Square, San Francisco, we are proud to offer INOA by L’Oréal Professionnel, the world’s first ammonia-free, oil-powered permanent hair color system.
Whether you’re covering grays, refreshing your tone, or transforming your look, INOA delivers radiant shine, deep hydration, and long-lasting color—all without the odor, irritation, or damage of traditional dyes.
• iNOA is a certified vegan product, containing zero animal-derived ingredients or byproducts.
• iNOA's 88 shades are categorized into one of ten tonal families, are fully intermixable,* allowing you to effortlessly deliver on your clients' or your color inspirations.
• iNOA is ideal for grey coverage, all-over applications, or use in a double-process service along with demi-permanent or lightener.
• iNOA has the ability to lift up to three levels.
• iNOA's low concentration of alkaline agents makes it an exceptional choice for clients of all hair formations, ensuring equitable color results.
L'Oréal Professionnel's iNOA hair color is often considered one of the best due to its ammonia-free, oil-based formula, which delivers vibrant, long-lasting color while nourishing and hydrating the hair. Its innovative Oil Delivery System (ODS²) technology replaces ammonia with oil to optimize color penetration and minimize damage. This results in a more comfortable and gentle coloring experience, with improved hair health and shine.
Here's a more detailed look at the benefits:
Ammonia-Free and Gentle:
iNOA uses an oil-based system instead of ammonia, reducing the harshness of the coloring process and minimizing potential scalp irritation and damage.
Nourishing and Hydrating:
The oil-based formula helps to nourish and hydrate the hair, leaving it feeling softer, healthier, and shinier.
Effective Color Results:
Despite being ammonia-free, iNOA provides excellent grey coverage and vibrant, long-lasting color results.
Comfortable Application:
The absence of ammonia also eliminates the strong, unpleasant odor often associated with traditional hair dyes, leading to a more pleasant salon experience.
Suitable for Various Hair Types:
iNOA is designed to work effectively on all hair types, including curly hair and those with sensitive scalps.
Vegan Formula:
The new iNOA formula is also vegan, containing no animal-derived ingredients or byproducts.



