La-Brasiliana Keratin & Collagen Shampoo, 8.45 fl.oz. — sulfate-free concentrated formula for chemically treated hair

La-Brasiliana Uno Keratin and Collagen Shampoo is a concentrated, sodium-free cleansing treatment designed to restore silkiness and shine to chemically treated hair.

Formulated for hair that has undergone chemical services — such as coloring, straightening, or keratin treatments — this 8.45 fl.oz. shampoo blends keratin and collagen to help replenish surface protein and improve manageability. The sulfate-free, sodium-free composition focuses on gentle yet effective cleansing while protecting treatments, and the concentrated formula means a small amount delivers notable results.

How does this shampoo support chemically treated hair?

The ingredients—keratin and collagen—work to smooth hair cuticles and replenish some of the protein lost during chemical processes. It cleans without stripping, helping preserve the effects of professional services while leaving hair easier to detangle.

• Keratin enriches hair surface to reduce frizz and increase smoothness.
• Collagen helps improve elasticity and perceived body.
• Sodium-free formula avoids harsh stripping of color and treatment residues.
• Concentrated blend requires less product per wash, extending bottle life.

What results should I expect after regular use?

With consistent use, hair should look shinier and feel softer to the touch. You’ll likely notice easier styling and fewer tangled knots, while treated hair retains its managed appearance longer between salon visits.

• Enhanced surface shine and a silkier feel.
• Reduced frizz and smoother blowouts or straightening sessions.
• Improved comb-through with less breakage during detangling.
• Longer-lasting effects of keratin or chemical treatments.

How do I use La-Brasiliana Uno Shampoo most effectively?

Apply a small amount to wet hair and work into a gentle lather, concentrating on the scalp and roots before rinsing. For best results on chemically treated hair, follow with a compatible conditioning or after-treatment product from La-Brasiliana.

• Wet hair thoroughly and use a pea-to-quarter-sized amount depending on length.
• Massage into scalp to lift oils and product buildup, then rinse well.
• Repeat if hair is heavily product-laden, then apply a keratin-friendly conditioner.
• Pair with La-Brasiliana after treatments for maintenance between salon visits.

Who is this for? La-Brasiliana Uno Keratin and Collagen Shampoo is created for people with color-treated, relaxed, or keratin-treated hair who want a gentle yet effective cleanser that supports professional treatments. It’s suitable for anyone seeking improved shine, easier styling, and a sodium-free option to protect salon results. Ideal for professional stylists and anyone maintaining chemically treated hair at home who prefers concentrated, long-lasting formulas.

Ingredients

Water, Ammonium Lauryl Sulfate, Ammonium Laureth Sulfate, Cocamidopropyl Hydroxysulfaine, Glycol Distearate, Cocamide MEA, Ammonium Xylenesultaine, Hydrolyzed Collagen, Hydrolyzed Keratin, Panthenol, Tocopheryl Acetate, Guar Hydroxypropyltrimonium Chloride, Propylene Glycol, Diazolininyl Urea, Methylparaben, Propylparaben, Disodium EDTA, Fragrance (Parfum), Linalool.