8 Best Shampoo for Straight Hair: Get Sleek & Smooth Strands

A lot of people do not know this, but shampoo isn’t just for cleansing hair. It can also be used to keep hair straight and free from frizz. High humidity is one of the things that make hair look untidy and messy. While it is necessary to get a shampoo that cleanses, a straightening shampoo is also a good option because at the same time, it keeps hair looking sleek and shiny.

Unlike regular shampoos, straightening shampoos have higher-level ingredients like silicone and polymer that stay in the hair after washing. They act as agents that weigh the hair down, preventing frizz.  We have reviewed some of the best hair straightening shampoos in the market below. Let’s take a look.

Straight Hair
Keep your hair straight, soft, and shiny with the best straightening shampoos in the market | Photo by Pixabay

Best Shampoo for Straight Hair

John Frieda Frizz Ease Flawlessly Straight Shampoo

One major ingredient present in hair straightening shampoos is keratin. This is a protein that creates a micro-film around the hair shaft to block out porous portions, taming frizz and keeping hair smooth and under control. Keratin is a major component of the John Frieda Frizz Ease Flawlessly Straight Shampoo.    

It also contains sulfates, which is good for cleansing hair and scalp, but it can be a bit too harsh for use on colored or chemically treated hair. If you’re looking for a quick hold shampoo to keep your hairstyle in place for a long time, you’d like this product, too, as it is a strong holding shampoo.

Caution must be taken, however, because too much use of this product can cause hair to be sticky and greasy.

John Frieda is a professional hair care brand with a wide range of products. It was founded by British celebrity hairstylist John Frieda who created the company’s signature product, Frizz-Ease, in the 1980s. With over 20 years of experience, they have developed products to meet the specific needs of all hair types. Presently, the company is now a subsidiary of Kao Brands Company (formerly Andrew Jergens Company), a leading manufacturer of personal care products in Japan. 

John Frieda Frizz Ease Flawlessly Straight Shampoo, 8.45 Ounces
John Frieda Frizz Ease Flawlessly Straight Shampoo (Image: Amazon)

OGX Brazilian Keratin Therapy Shampoo 

This Brazilian Keratin Therapy Shampoo is a blend of coconuts and keratin proteins that strengthen and soften hair. It also contains avocado oil and cocoa butter for shine. It has a thick, creamy consistency, which makes it easy to spread, and it doesn’t lather as much. 

This Keratin formula is sulfate- and sodium chloride-free, which is perfect for straight hair. Its scent, which is a mix of coconut and vanilla, lingers for as long as four days after use! To use, massage into wet hair from roots to tips, and rinse. Follow up with the Brazilian Keratin Therapy Conditioner for best results. The product is perfect for everyday use and works well with all hair types: fine, dry, curly, frizzy, coarse, textured, or color-treated. 

OGX, as a brand, is inspired by nature. Instead of aiming to make hair look perfect, they prefer instead to make it fuller, smoother, and smell nice. Their wide range of hair and skincare products are carefully made to enable you to feel and look your best. They have a solution for every hair care problem: be it moisture for curly hair, protection for dyed hair, and more. OGX is inspired by originality, which can be seen by the uniqueness of its products and the exotic selection of ingredients used in creating their products. 

OGX Ever-Straightening + Brazilian Keratin Therapy Shampoo, 13 Ounce
OGX Ever-Straightening + Brazilian Keratin Therapy Shampoo (Image: Amazon)

Fructis Sleek & Shine Brazilian Smooth 

The major ingredient in this Fructis Sleek & Shine Brazilian Smooth Shampoo is the Brazilian Murumuru Butter, which helps smoothen and manage difficult hair, making it easier to comb, style, or iron. One of the things that give hair its strength is keratin, which is a protein. This is why this paraben-free formula is made up of a unique selection of citrus protein, Vitamins B3 & B6, as well as fruit & plant-derived extracts. 

Like all strengthening conditioners, the Fructis Sleek & Shine Brazilian Smooth Shampoo is designed for healthier, stronger hair. It is perfect for frizzy and dry hair, as the lightweight product soaks into each strand, to smoothen it in the process. The effects are seen to last for up to 3 days, even in humidity. To use, massage onto wet hair, lather, and rinse. 

Garnier is a branch of the French cosmetics company, L’Oréal which produces hair and skincare products. Over the decades, they have continued to provide nature-based solutions for common hair and skincare problems, using natural ingredients like fruits, seeds, buds, and flowers. These, they regard as having highly beneficial skin and hair care properties. The Fructis line was established in 1996 as the Garnier line of hair care and styling products. 

Garnier Fructis Sleek & Shine Brazilian Smooth Shampoo, Difficult to Straighten Hair, 12.5 fl. oz.
Garnier Fructis Sleek & Shine Brazilian Smooth Shampoo (Image: Amazon)

Pantene Rose Water Shampoo and Sulfate-Free Conditioner Kit

The Pantene Shampoo and Conditioner Kit is a sulfate-free shampoo that combines a blend of pro-vitamin B5, antioxidants, and rose extract to cleanse and restore dry hair without stripping it of oils. This formula is gentle and contains no sulfates, silicones, parabens, dyes, or mineral oils, and leaves hair feeling soft and smelling fresh. It is safe for colored and chemically treated hair. To use the shampoo, massage into wet hair, lather, and rinse. Follow this up with the conditioner by massaging into wet hair from the tips to the roots, then rinse. 

Pantene is a Swiss-American brand of hair care products owned by Procter & Gamble. It was introduced in Europe by Hoffmann-La Roche of Switzerland in 1945 and then purchased by Procter & Gamble in 1985 as part of their foray into the production of beauty products. 

Pantene, Shampoo and Sulfate Free Conditioner Kit, Paraben and Dye Free, Pro-V Blends, Soothing Rose Water, 17.9 fl oz, Twin Pack
Pantene Shampoo and Sulfate Free Conditioner Kit, Paraben and Dye Free, Pro-V Blends, Soothing Rose Water (Image: Amazon)

UNITE Hair Lazer Straight Shampoo & Conditioner

Hair straightening shampoos are intended to make it easier to straighten hair with a dryer or a flat iron. To achieve this, the shampoo coats the hair shafts, sealing it entirely. These products contain substances like silicones and polymers which are heat activated, this means that once the heat is applied, they take immediate effect. They also contain conditioning agents that deal with frizz and fly-aways by creating microfilm around hair shafts. This microfilm locks in moisture and, at the same time, prevent the hair from absorbing moisture from the environment, making it effective in high humidity regions as well. 

It also prevents tangles by smoothing the hair and giving it shine. A perfect example is the UNITE Hair Lazer Straight Shampoo, which tames curls, tangles, and frizzes without adding additional weight.

For best results, follow up with the LAZER Straight Conditioner and Relaxing FluidThe Unite Lazer Straight Conditioner is intended to defeat and control curls, tangles, and frizz. Even the most unruly of hair can enjoy the gentle, sweet-smelling treatment of the LAZER Straight Shampoo. It smoothens hair shafts without the extra weight, and it is also free from sulfate, parabens, and sodium chloride. All types of hair can use it, including colored hair. To use this product, dry moisture from wet hair, rub a small amount and evenly distribute with a wide-tooth comb. Rinse. 

UNITE is a beauty company that caters to the ever-growing hair care needs in the market. Their hair products are one of the best in the market, and they have created a line of over 30 products for all hair types. By being one of the major suppliers for stylists, influencers, and celebrities alike, UNITE has etched its name in the memory and goodwill of a lot of people. UNITE is a leading innovator when it comes to professional hair care services. Their products are manufactured following prevalent health, sanitary, and environmental standards. 

UNITE Hair Lazer Straight Shampoo, 10 Fl Oz
UNITE Hair Lazer Straight Shampoo (Image: Amazon)

Luseta Keratin Smooth Shampoo & Conditioner Set

The Luseta Keratin Smooth Shampoo & Conditioner Set is a keratin-infusing shampoo and conditioner which locks in moisture and repairs damaged hair, keeping it shiny and healthy. The shampoo included in the set contains no sulfates, and that is why it can gently cleanse hair while leaving it smooth and easy to manage. The conditioner, on the other hand, hydrates hair, protecting it from heat and other environmental damages. 

This set saves you an expensive salon visit, as it also preserves the color of your hair. Another wonderful thing about it is that it increases hair elasticity, which reduces hair breakage for damaged hair. 

Luseta is known for using natural plant extracts in the manufacture of its products. They have a zero-synthetic ingredients policy. They aim for high standards, putting the safety and health of their customers first. They have achieved this guarantee after over 20 years of salon experience. Following industry and government standards, they maintain a strict quality control system, during production. 

Luseta Keratin Smooth Shampoo & Conditioner Set, for Straight and Wavy Hair, 2 x 16.9 Oz
Luseta Keratin Smooth Shampoo & Conditioner Set, for Straight and Wavy Hair (Image: Amazon)

Natural Formula Keratin Intense Shampoo

The benefits of using a hair straightening shampoo aren’t difficult to figure out. It reduces frizz and fly-aways, making it easy to detangle hair. The Natural Formula Keratin Intense Shampoo reduces heat damage, by reducing the amount of heat needed for straightening with a dryer or flat iron. 

Containing two types of pure Keratin, this product rebuilds hair strands from within. The pentanol-enriched keratin formula retains hair straightening results up to three times longer than the usual. It is sodium-chloride free, infused instead with moisturizing ingredients and vitamins which provide hair and scalp nourishment. 

The Keratin Intense Shampoo is perfect for dry, damaged hair. Using this product helps rebuild and restore a healthy, natural structure of the hair. To use, gently massage into wet hair, working into a lather. Rinse with water and follow up with the Keratin Intense Conditioner, Serum, and Hair Mask

Natural Formula Hair Care products are popular among consumers because they produce real results. All products by this brand are made of active and effective plant extracts and essential oils. It is, however, not a wholly organic brand, despite the name. Hence, some products contain parabens. 

Natural Formula Keratin Intense Shampoo - Sodium Chloride Free Keratin Infused Shampoo - Keratin Hair Repair Treatment For Straightened Hair Retains Frizz-Free Straightening Results 3 x Longer 13.5 oz
Natural Formula Keratin Intense Shampoo  (Image: Amazon)

Alfaparf Milano Precious Nature Long & Straight Hair Shampoo

Alfaparf Milano Precious Nature Long & Straight Hair Shampoo is produced by an Italian salon and is specifically designed for straight hair. This shampoo contains a smoothing treatment that ensures long and straight hair is manageable. It improves hair condition without weighing it down. The major constituents of the shampoo are the prickly pear and orange ingredients, which can transform an unruly mane into something soft and shiny. 

The presence of these natural active ingredients prevents frizz, moisturizes hair, and protects it from humidity. Another benefit of this gentle cleanser is that it smoothens and moisturizes hair to prepare it for heat styling. It also makes hair more manageable during styling by relaxing curls and waves. The secret is the use of special conditioning and styling ingredients which help lay the cuticle, creating sleek and shiny hair. It is free of sulfates, which means it can be used every day without fear of ruining color or adding more damage to the hair. 

Alfaparf Milano is a top Italian brand in the beauty industry, which creates formulas, source raw materials, and develop innovations right in the laboratory. With years of experience rolled up their sleeves, they have gathered techniques and learned that give them an edge against many competitors. They aim to give their customers the best and push the boundaries to stand out the rest. Alfaparf Milano hair products are suitable for both color-treated and natural hair. 

Alfaparf Milano Precious Nature Today's Special Shampoo, Prickly Pear and Orange, Long & Straight Hair, 33.81 Fl Oz
Alfaparf Milano Precious Nature   (Image: Amazon)


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