US
L’Anza

L'Anza Keratin Healing Oil Shampoo 10.1 oz

  • Keratin and Phyto IV Complex
  • Abyssinian flower oil
  • Sulfate free, color safe
  • Anti-frizz, UV and humidity protection
  • Vegan, paraben and gluten free

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A smoothing, strengthening shampoo for dry, damaged or color treated hair that frizzes. It cleanses gently, so heavy product users may need an occasional clarifier.

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ASIN: B00BAKCZ2ACategory: Hair Shampoos

Overview

Keratin protein and a Phyto IV Complex in this L'ANZA shampoo reinforce strands while it cleanses, with Abyssinian flower oil adding shine and elasticity. It smooths the cuticle to fight frizz and adds UV and pollution protection.

Strengthening and smoothing during the wash step helps damaged hair resist breakage and frizz. Gentle sulfate free cleansing may not clear heavy styling buildup.

Who it's for

Straight, wavy or curly hair that feels weak, dry or puffy in humidity. People who use lots of styling products should alternate with a stronger cleanser.

Pros and cons

Pros
  • Color safe and sulfate free
  • UV and humidity protection
  • Vegan and gluten free
Cons
  • Gentle, not clarifying
  • Lather is lighter without sulfates
  • Scent described only as natural

Performance notes

Smoothing happens as keratin and oils fill rough spots on the cuticle, which reduces frizz and helps hold moisture. Antioxidants add a layer of UV and pollution defense that helps color last.

Specifications

BrandL’Anza
Dimensions & fit
Item Weight0.66 pounds
Item Dimensions2.4 × 1.4 × 8.1 inches
Capacity & performance
Liquid Volume10.1 fl oz
Age Range DescriptionAdult
Construction & materials
Material Type FreeVegan, Cruelty Free, Sulfate Free, Paraben Free & Gluten Free
Suitable Hair ColorAll Hair Colors
Included components
Unit Count10.1 fl oz
Other details
Hair TypeSuitable For All Hair Types, Ideal For Frizzy, Dry & Damaged Hair
Item FormLiquid
Scent NameNatural
Number Of Items1
Product BenefitsKeratin hair shampoo infuses strands with hydration and healing actives, to moisturize and restore strength.
Other Special Features Of The ProductHeals hair and delivers extraordinary health and shine.
Recommended Uses For ProductApply to wet hair and massage into a rich lather. Rinse thoroughly and follow with Keratin Healing Oil Conditioner for added moisture, shine, and strength.
Item HighlightSulfate Free Shampoo, Repairs Damage, Smooths Split Ends, Anti-Frizz, Anti-Humidity, Boosts Softness, Silky Shine
Item Type NameShampoo

Frequently asked questions

How big is the L'ANZA Keratin Healing Oil Shampoo?

10.1 fluid ounces, in a bottle about 2.44 x 1.44 x 8.13 inches.

Is L'ANZA Keratin Healing Oil Shampoo sulfate free?

Yes. It is sulfate free, paraben free and gluten free.

How do I use L'ANZA Keratin Healing Oil Shampoo?

Apply to wet hair, massage into a rich lather and rinse. Follow with Keratin Healing Oil Conditioner.

Is L'ANZA Keratin Healing Oil Shampoo color safe?

Yes. It is a color-safe formula.