Instant Shine + Anti Frizz Hair Serum Treatment Bar

Rated 4.8 out of 5
Based on 20 reviews

A powerful hair serum treatment-in-a-bar that can be used as hair serum, frizz fighter, or hair mask. Boosts hair hydration, controls frizz and flyaways, repairs bonds, seals split ends, and maximizes smoothness and shine.

6x free: sulfate-free, silicone-free, microplastic-free, soap-free, plastic-free, cruelty-free.

pH optimized.

$29
$26.10
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Build a Strong Base
 Our pro-biome triolein gets tresses on track by boosting shine, reducing frizz, and moisturizing hair. Every strand benefits—thriving from root to tip. 

Create Unbreakable Bonds 
By making contact directly, you activate bond repair technology deep in your hair fiber, which results in smoother, shinier hair. Strengthens the internal hair structure up to 3 x compared to untreated hair.

Boost your hair's unique qualities 
 This innovative solid hair treatment delivers concentrated hydration, frizz control, shine, color protection, and hair repair with power ingredients such as vegan keratin, bond building technology, hemisqualane, coconut oil and triolein - but without any plastic and microplastics. Can double as hair mask and as nourishing styling help for a slick back bun.

- Enhances shine and smoothness

- Tames frizz and flyaways

- Repairs bonds and seals hair cuticles

- Improves curl definition

- Provides color and heat protection

- Clean and naturally derived

To use as leave-in treatment: Release serum by massaging bar between clean, DRY hands. Massage small amount from hands into damp, towel-dried hair or pat a tiny amount onto flyaways when hair is dry, focusing on mids and ends. Apply very sparingly to avoid stickiness. To use as hair oil mask treatment: Apply generously from hands onto mids and ends of dry hair; comb through and leave for 10 to 15 minutes or overnight, then shampoo out. Store in a cool, dry place.

Expert tip: Use bar for a sleek look or slick back bun by using like you would a gel or wax, combing through, and styling as desired.

Bond builder 
 Clinically proven bond building technology. Strengthens the internal hair structure up to 3 x compared to untreated hair. Repairs damaged hair fibers and reduces breakage. Protects hair during chemical treatments. Helps hair color last longer.

Triolein
 Nurtures a healthy scalp and hair biome. Helps keep the scalp hydrated and reduce water loss. Clinically proven to increase hair’s shine and luster, improve smoothness and significantly reduce frizz.

Vegan Keratin restores smoothness, boosts shine and tames frizz and flyaways without extra weight.

Hemisqualane is proven to reduce frizz, enhance color, reduce comb force and improve thermal protection.

Ingredients: Butyrospermum Parkii (Shea Nut) Butter, Cocos Nucifera (Coconut) Oil, Helianthus Annuus (Sunflower) Seed Wax, Theobroma Cacao (Cocoa) Seed Butter, Cetearyl Alcohol, Cetyl Alcohol, Hydroxystearic/Linolenic/Oleic Polyglycerides, C13-15 (Plant Derived), Polyglyceryl-6 Stearate, Glycerin, Triolein, Prunus Armeniaca (Apricot) Kernel Oil*, Aqua (Water), Lavandula Angustifolia (Lavender) Flower Oil, Lens Esculenta (Lentil) Seed Extract*, Hydrolyzed Cicer Seed Extract*, Chenopodium Quinoa Seed Extract*, Benzyl Alcohol, Linalool**, Hydroxypropylammonium Gluconate, Hydroxypropylgluconamide, Polyglyceryl-6 Behenate, Quillaja Saponaria Wood Extract, Anthemis Nobilis (Chamomile) Flower Oil, Dehydroacetic Acid, Limonene**, Geraniol**, Sodium Benzoate, Potassium Sorbate, Saponaria Officinalis (Soapwort) Leaf/Root Extract * Vegan Keratin ** From Natural Essential Oils

pH optimized. Plant-derived and vegan. Free of silicones, synthetic fragrances, phthalates, DEA, artificial dyes, formaldehydes, phthalates, and parabens. Gluten-free, plastic-free and free of microplastics, cruelty-free. 100% recyclable zero-plastic packaging. Color-safe and safe for use on chemically treated hair.

TRIFLEX: SCALP + HAIR TREATMENT WITH EVERY WASH

TRIFLEX 360: our breakthrough, only-one-of-its-kind haircare system.

Think of it as shampoo PLUS treatment - designed to optimize the health and happiness of your whole hair, from scalp, to bonds, to every last beautiful strand.

5x THE CONCENTRATION OF CLINICALLY-PROVEN INGREDIENTS

Maximum Potency - Whether at home or on the road, you are in control of your hair.

super clean + zero waste

CLEAN

CLEAN

  • No Sulfates
  • No Silicones
  • No Synthetic Fragrances
  • No Parabens
  • No Phthalates
  • No DEA
  • No Formaldehydes
SUSTAINABLE

SUSTAINABLE

  • Zero Plastic
  • Zero Microplastics
  • 90% less Carbon emissions

Got questions?

Does the shampoo bar lather?

Yes. Luxurious and near instant lather. Massage the wet bar over
wet hair in circular motion. It can take a little longer the first time
you use it but starts to be super easy with the second use and onwards.

Does the shampoo bar strip my hair color?

No. Our bars are not only color-safe but they do help protect hair color
by repairing bonds and smoothing the outer cuticle layer.

Does the shampoo bar dry out my hair?

No. The lather from the bar thoroughly cleanses while triolein moisturizes your scalp, and our bond repair technology goes deep and replenishes your hair fiber.

Is it bad for my hair to rub the bar directly onto it?

No. In fact, the direct application is amazing for your hair because potent ingredients get delivered directly to your scalp and strands without dilution. Lather builds gorgeously as you gently massage the bar over hair.

Is is a soap bar?

No. We set out to make the world’s greatest shampoo, not the world's most mislabeled soap. As demand grows for shampoo bars, companies are scrambling to get in on the trend –– throwing together quick formulas
that are more soap than shampoo.

Soap is horrible for hair washing, ultimately leading to long-term damage. That’s why in all of our formulas, we avoid saponification (the chemical reaction that produces soap).

What is the scent of the bar?

Our bars do not contain synthetic fragrances. The scent comes from natural ingredients and a hint of lavender and chamomile oil. The scent can appear stronger when you take the bar from the box but it will subside when you wet the bar with water.

Reviews

average rating 4.8 out of 5
Based on 20 reviews
  • 5 Stars
    16 Reviews
  • 4 Stars
    4 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
20 Reviews
Reviewed by Colleen M.
Verified Buyer
I recommend this product
Shampoo frequency
2-3 times a week
Hair length
Medium
Hair texture
Wavy
Hair color
Natural
The product is better than my liquid hair care
yes
Rated 5 out of 5
Review posted

Instant Shine + Anti Frizz Hair Serum Treatment Bar

I absolutely love this product! I live on the Gulf Coast where there is high humidity. My hair is thick, and somewhat coarse. This product really tames the frizz! I love that a little goes along way. I 100% recommend!

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superzero

We love love love it! The Hair Serum Bar takes a bit of a learning curve but once you get used to it, you'll definitely love the results <3 Thank you so much for your feedback, Colleen!

Reviewed by Dara D.
Verified Buyer
I recommend this product
Shampoo frequency
2-3 times a week
Hair length
Short
Hair texture
Wavy
Hair color
Natural
The product is better than my liquid hair care
yes
Rated 5 out of 5
Review posted

Love it

It is easy to use and it tames my flyaways

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superzero

Thank you so much for your love, Dara! <3 We truly appreciate it.

Reviewed by KC
I recommend this product
Shampoo frequency
2-3 times a week
Hair length
Short
Hair texture
Wavy
Hair color
Natural
The product is better than my liquid hair care
yes
Rated 5 out of 5
Review posted

Favorite styler ever

This bar came in the first set I ordered and I was least excited about it; didn't expect to like it–thought it'd be heavy and greasy. Well! It instantly tames and defines my slightly frizzy hair into shiny bouncy locks. And smells great! And whatever is left on my hands feels like hand cream. I love using it.

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superzero

Thank you so much for your feedback <3 The hair serum bar isn't the easiest to apply and there is a learning curve but when you get used to it or use just the right amount, the result is just amazing!

Reviewed by Sheila B.
Verified Buyer
I recommend this product
Shampoo frequency
2-3 times a week
Hair length
Long
Hair texture
Thick
Hair color
Natural
The product is better than my liquid hair care
no
Rated 4 out of 5
Review posted

Instant Shine + Anti Frizz Treatment

Applied on dry hair and let it process for 30 minutes. Washed with purple shampoo and medium conditioner and I did see improvement. Will leave it on overnight next time. Would recommend this product!

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superzero

Thank you so much, Sheila! We are so happy to know that you are enjoying the hair serum bar. You can also apply it after you shower with towel dry hair :)

Reviewed by Amanda S.
Verified Buyer
I recommend this product
Shampoo frequency
Every other day
Hair length
Long
Hair texture
Wavy
Hair color
Natural
The product is better than my liquid hair care
yes
Rated 5 out of 5
Review posted

Love this!

Works great at reducing frizz! Easy to use as well!

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superzero

Thank you so much for the love, Amanda <3

Reviewed by Liz M.
Verified Buyer
I recommend this product
Shampoo frequency
2-3 times a week
Hair length
Long
Hair texture
Curly
Hair color
Colored
The product is better than my liquid hair care
yes
Rated 4 out of 5
Review posted

It’s good.

It doesn’t work as well at stopping frizz as I had hoped but I think it’s also part of the learning curve. I have noticed that if I brush it into my hair it works a lot better and doesn’t get as heavy that way.

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superzero

Thank you so much for your feedback <3 If you'd like, we will be more than happy to help you out.
You can email us at help@superzero.com

Reviewed by Katie
Verified Reviewer
I recommend this product
Shampoo frequency
Every day
Hair length
Long
Hair texture
Wavy
Hair color
Natural
The product is better than my liquid hair care
yes
Rated 5 out of 5
Review posted

Nice little bar

I purchased this last year and still have product left. I tried to use my conditioner bar as a leave-in, but it felt too heavy. I use this bar on dry hair and it leaves it shiny, less frizzy, and not heavy. Wonderful that it doubles as a treatment! I love the light lavender scent too~ this is a great 'quiet luxury' product.

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superzero

Thank you so much for the love, Katie! We are so glad you are loving the bar.

Reviewed by Judith J.
Verified Buyer
I recommend this product
Shampoo frequency
2-3 times a week
Hair length
Long
Hair texture
Wavy
Hair color
Natural
The product is better than my liquid hair care
yes
Rated 5 out of 5
Review posted

Top Notch!

Really reduces the frizz. I live in wet, humid Florida and frizz is constant. This tames the frizz, calms it down and it lasts between washings! So greatful for you SuperZero!

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Reviewed by Christina H.
Verified Buyer
I recommend this product
Shampoo frequency
Every other day
Hair length
Medium
Hair texture
Fine
Hair color
Highlighted
The product is better than my liquid hair care
yes
Rated 5 out of 5
Review posted

Really nice serum bar!

I like that I can use this on wet and dry hair. Moisturizes but can also add some texture when it's needed.

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superzero

The best there is! Thank you so much, Christina.

Reviewed by Lori N.
Verified Buyer
I recommend this product
Shampoo frequency
2-3 times a week
Hair length
Short
Hair texture
Wavy
Hair color
Colored
The product is better than my liquid hair care
yes
Rated 5 out of 5
Review posted

Love !!!

I love the anti frizz serum treatment bar !! It gives my hair life ! For mature aging hair just gives me back that hydration and also love using it with dry hands to rub into my hair for a sleek bun or ponytail and the cool part is my hair is having a treatment at the same time ! Easy storage & small and nice to travel with ! A must have !

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superzero

Thank you so much for your feedback, Lori <3 This is truly helpful to our customers as well!
You are the best!