Redken Acidic Color Gloss Shampoo – Color Protection, Shine, and Sulfate-Free Formula

Redken Acidic Color Gloss Shampoo is a pH-balanced, acidic, sulfate-free cleanser designed for color-treated hair. This gentle formula helps extend salon-grade color and deliver a radiant shine, with Vitamin E to nourish the surface as you cleanse. It’s crafted to work with your hair’s natural pH, aiming to keep color depth and reflective gloss vivid between visits.

Key benefits for color-treated hair

Whether you’re maintaining a permanent color, a gloss, or a toner, this shampoo supports lasting vibrancy and even reflection. Its acidic balance is designed to help color-treated strands look refreshed, smoother, and more luminous after washing.

• Prolongs salon-grade color and shine for color-treated hair, including glosses and toners
• Acidic formula helps maintain post-salon vibrancy for up to 32 washes / 8 weeks
• 68% less plastic per mL with refillable packaging versus a 300 mL bottle
• Ideal for extending color and maintaining vibrancy while supporting a nourishing feel

What to expect in use

Expect a gentle, thorough cleansing that rinses clean without stripping moisture. Hair often feels smoother and looks more reflective, especially when paired with a color-care routine.

• Designed for color-treated hair seeking longer-lasting color and shine
• Vitamin E adds a nourishing touch to support healthy-looking strands

Refillable, eco-conscious design

Beyond color care, the packaging emphasizes sustainability. The refillable design delivers 68% less plastic per ml than the standard 300 mL bottle, helping reduce plastic waste per wash.