After spending money and time to smooth and shine your locks, you want to ensure that such a sleek look and silky feel last as long as possible. The products you use after treatment make a big difference. Unfortunately, most commercial shampoos use harsh detergents and keratin-dissolving ingredients that can strip the treatment from your hair.
To maintain the benefits of your keratin treatment, your shampoo needs to be free of sodium chloride, sodium laureth sulfate, and sodium lauryl sulfate. Only use a shampoo that meets those requirements.
Keratin-infused shampoos can provide additional benefits to keratin-straightened hair. Hydrolyzed keratin, hydrolyzed wheat protein, hydrolyzed silk, and amino acids help also tame frizz and boost softness and smoothness. The benefits of using keratin-replenishing shampoos and conditioners are more obvious when your keratin treatment starts to wear off because the higher hair porosity will allow for easier penetration of keratin particles into the hair cortex.
Best Shampoos for Keratin Treated Hair
If you don’t have time to read product labels, bellow is the list of suggested shampoos for keratin-straightened hair. These shampoos are keratin friendly and formulated with gentle cleansers to minimize the negative effect of shampooing on your keratin-straightened locks.
About the product:
This shampoo and conditioner are made with organic ingredients that nourish your hair, making it look healthier and shinier. This shampoo doesn’t lather like most sulfate-based-shampoos, but it cleans hair effectively without over-drying it. Both the conditioner and shampoo have a sweet, citrus scent.
These products will benefit all hair types, including colored and chemically straightened locks.
This set contains natural Moroccan argan oil which is absorbed into your hair easily, resulting in a gorgeous shine and an absence of frizz. It contains UV absorbers designed to protect hair from harmful UVA and UVB rays and prevent color fading.
Amino acids help repair hair damage and improve tensile strength, while vitamins and antioxidants nourish the hair, protecting it from styling damage. The rejuvenating Argan Oil Conditioner moisturizes, detangles, and adds volume without creating buildup or weighing hair down.
These products contain no sulfates or sodium chloride.
This gentle shampoo formula is developed to maintain the effects of Lisse Design Keratin Therapy Smoothing Treatment. This beautifully scented shampoo gently cleanses hair without stripping keratin and natural oils.
It will keep your keratin-treated hair smooth, strong, glossy, and tangle-free.
It is Enriched with Keratin and Bagasse Oil to smooth the strands and leave the hair soft, shiny, and easy to comb through.
This shampoo is sulfate- and salt-free.
About the product:
This combo is formulated to enhance the results and extend the life of your keratin treatment.
This shampoo uses a mild surfactant to gently cleanse chemically treated hair, including colored and keratin-straightened hair.
The set contains hydrolyzed keratin, silk amino acids, and hydrolyzed silk protein to replenish lost keratin and rebuild the strength of chemically treated hair
Natural and botanical extracts nourish and hydrate your hair, leaving it soft, healthy, and shiny.
This combo set if free of SLS and sodium chloride.
About the product:
This sulfate and sodium chloride-free shampoo gently cleanses hair while infusing it with keratin and collagen. Using this shampoo ensures the longevity of your keratin treatment while leaving your locks silky smooth.
The unique blend of Keratin and Collagen keeps hair sleek and easy to style. Olive oil seal in moisture, keeping hair hydrated and healthy.
- Gently cleanses hair, removing all residues and impurities that cling to the strands
- Helps maintain the effects of keratin treatment
- Revitalizes and protects dry and brittle hair
- Leaves your hair smooth and shiny
- Helps control frizz in humid weather
About the product:
This shampoo and conditioner set is formulated to deliver moisture and keratin to keep your hair smooth and manageable. This duo can be used on all hair types but is especially suited for calming thick and curly/coarse hair. The shampoo gently cleans your scalp and hair without stripping your treatment or hair color.
The Anti-Frizz Shampoo It’s made with hydrolyzed vegetable protein to infuse your tresses with keratin and maintain optimal smoothness. It leaves your hair softer, frizz-free, and shiny.
The Anti-Frizz Daily Conditioner is an ultra-moisturizing conditioner formulated with keratin amino acids, mango seed butter, and hydrolyzed collagen to rehydrate dry hair and protect it from styling and environmental damage. With regular use, it helps to strengthen and seal hair cuticles, preserve hair color, and create a healthy shine.
This Anti-Frizz Shampoo and conditioner set is formulated without harsh sulfates and sodium chloride.
Using Dry Shampoos After Keratin Treatment
If you have had a keratin treatment or a Brazilian blowout, you still can use a dry shampoo to keep your hair looking fresh. Sulfate-free dry shampoos come in a powder form to help absorb oil without interfering with keratin treatments. Those dry powders will be your best friend during the 72-hour phase when you have to avoid washing your hair. Stylists believe that it is safe to use dry shampoo to refresh your style without water when your hair gets greasy, but you should choose a product formulated to help preserve your results.
1. Keratin Complex Volumizing Dry Shampoo Lift Powder – Blonde helps extend the life of keratin smoothing treatments by decreasing the frequency of your washes. This product comes with a built-in brush in a small, travel-friendly container. It is available in different colors, and you can order refills. The brush applicator allows you to apply the powder to certain oily areas, and the slightly fruity smell doesn’t linger. The white traces in your hair disappear after you brush the product through. A color option for brunettes is also available.
2. Living Proof Perfect hair Day Dry Shampoo absorbs all the grease and sweat and eliminates odor, leaving the hair feeling fresh and clean. Patented Healthy Hair Molecule (OFPMA) technology helps to easily brush out the powders leaving your hair really clean. A time-released fragrance delivers a light, refreshing scent throughout the day.
This dry shampoo is safe for colored and chemically treated hair. It helps to extend the time between hair washing, which can prolong the life of your keratin treatment.
Choosing Your Post-Keratin-Treatment Shampoo
You don’t have to use shampoo and conditioner from the same line as your keratin treatment. Keratin-friendly products, regardless of brand, will effectively meet all your aftercare needs.
When purchasing your products, you must read labels carefully to make sure there are no harsh ingredients that will ruin your treatment.
Here’s what you should be aware of when choosing your aftercare shampoo:
Avoid sodium chloride and sulfates.
To maximize the longevity of your treatment, stay away from sodium chloride and sulfates; they can undo hair straightening results, and they can be in both shampoos and conditioners. Sodium chloride is a thickening agent that dissolves keratin and can negatively affect your treatment. Shampoos with sulfates can remove straightening chemicals from your hair.
Labels can deceive.
Some brands of “keratin-replenishing shampoos” are not sodium-chloride- and sulfate-free. Some manufacturers falsely advertise that their products are suitable for use after keratin treatment even though they contain sulfates.
You don’t necessarily need keratin-infused products, but be sure it’s salt and sulfate-free.
Watch out for other chemicals.
Your hair has already undergone a chemical treatment, so you don’t need additional chemicals on your hair or skin that can be harmful to your health. Certain brands contain parabens or even formaldehyde—both dangerous chemicals—so beware.
Keratin Shampoos vs. Keratin-Safe Shampoos
Keratin-infused shampoos are designed to strengthen hair and provide smoothness and frizz control by repairing and filling in weak areas inside hair fibers.
That sounds great, but these shampoos are not necessarily free of salt and sulfates. Some brands contain SLS or claim to have a “lower sulfate formula.” Examples include Tresemme Keratin Smooth Infusing Shampoo and Suave Professionals Keratin Infusion Smoothing Shampoo.
And then there are some sulfate-free formulas that still contain sodium chloride, such as Burgati Keratin & Argan Oil Professional Series Shampoo.
If you are skeptical about the ingredients of your post-keratin shampoo, consult a reliable hair professional or dermatologist to make sure that the product meets your needs.
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