Keratin & Collagen Hydrating Shampoo 10.1 oz
Your Color & Keratin Service Deserves a Worthy Shampoo
You invested hundreds of dollars in your color or keratin smoothing treatment. The shampoo you use every day either protects that investment — or slowly destroys it. Most shampoos are formulated with sulfates and sodium chloride (salt) that actively break down keratin bonds and strip color pigment with every wash. Ours are not.
Gentle Enough for Every Day. Powerful Enough to Matter.
Keratin Republic Hydrating Daily Shampoo is a professional-grade, sulfate-free and paraben-free cleanser developed for daily use on all hair types. Formulated to be the perfect companion to your color and keratin services, it cleanses gently while delivering active hydration, strength, and shine — without a trace of the stripping agents found in ordinary shampoos.
The result is hair that feels clean, balanced, and nourished every single day. Never dry, never weighed down, never compromised.
Powered by Keratin, Collagen & Botanicals
Our exclusive Keratin + Collagen Blend is paired with premium botanical actives to restore what daily life takes away: strength, moisture, elasticity, and shine.
- Keratin is the protein that makes up 90% of your hair fiber. It replenishes lost protein bonds, smooths the cuticle, and reduces frizz and breakage with every wash.
- Collagen plumps and strengthens the hair shaft from within, restoring elasticity and body to stressed, tired hair.
- Argan Oil is lightweight liquid gold that delivers deep moisture, softness, and mirror shine without weighing hair down.
- Acai Berry Extract is an antioxidant-rich superfruit that protects hair from environmental stress, free radicals, and daily damage.
- Plant-Based Botanicals are a blend of naturally derived extracts that soothe the scalp, support hair health, and enhance overall shine and manageability.
Why Most Shampoos Work Against You
Not all sulfate-free shampoos are created equal — and most shampoos on drugstore and salon shelves contain ingredients that actively undermine color and keratin services.
Your Daily Hydrating Routine
Safe & Recommended for All Hair Types
Formulated to be gentle enough for the most delicate hair while effective enough for the most demanding routines.
Loved by Stylists. Essential for Clients.
Keratin Republic professional stylists recommend this shampoo as the daily home-care foundation for every client receiving color or keratin smoothing services. It's the single most important product change a client can make to protect their salon investment between appointments.
When clients use the right shampoo daily, color stays vibrant longer, keratin treatments last weeks more, and every visit starts from a healthier baseline. That's a better result for everyone.
