Keratin Freshening Duo

Hair Growth

Keratin Freshening Duo

171 reviews
$ 51 $ 58

Promote Growth & Target Hair Loss

A Dual Treatment Shampoo & Conditioner Line formulated to promote hair growth and prevent hair loss. Hair strengthening ingredients such as Keratin and Biotin and growth-inducing oils such as Rosemary Oil unclog and nourish hair follicles with essential nutrients. Strengthening strands and stimulating growth. 

No Added: Silicones, Parabens, Sulfates or Sodium Chloride 

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Why It Works

Strengthens & Rebuilds Strands
Unclogs & Refreshes Follicles
Prepares Hair for Growth Routine
Key ingredients

Powered by clinically-inspired ingredients

Each ingredient is selected for a clear purpose: stronger roots, healthier scalp, and visibly fuller-looking hair.

Hydrolyzed Keratin

Hydrolyzed Keratin

Improves hair's flexibility and elasticity

Repair Strength
Rosemary Leaf Extract

Rosemary Leaf Extract

Rosmarinus officinalis

Helps support a healthy scalp environment and promote stronger-looking hair

Scalp Support Hair Growth
Sea Kelp Extract

Sea Kelp Extract

Macrocystis pyrifera

Nourishes and fortifies hair and scalp

Scalp Health Strength

Our Formula

Infused with growth-supporting ingredients like Keratin, Rosemary Oil, and Peppermint Oil, this dual-treatment system helps cleanse, nourish, and hydrate while creating the ideal scalp environment for healthy hair growth.

Full ingredient list

Ingredients

Explore the growth-supporting botanicals, proteins, and conditioning actives behind our formulas.

View Full Ingredients

Shampoo: Water, Sodium Lauroamphoacetate, Cocamidopropyl Betaine, Sodium Cocoyl Isethionate, Lauramine Oxide, Coconut Oil, Glycerin, PEG-150 Distearate, Hydrolyzed Keratin Protein, Phenoxyethanol, Disodium EDTA, Hops Flowers Extract, Peppermint Oil, Rosemary Leaf Extract, Argan Oil, Biotin, Panthenol, Sea Kelp Extract, Vitamin E, Pomegranate Seed Oil, Apple Fruit Cell Culture Extract, Fragrance. 

Conditioner: Water, Cetearyl Alcohol, Behentrimonium Methosulfate, Ceteareth-20, Cetyl Alcohol, Hydrolyzed Keratin Protein, Phenoxyethanol, Ethylhexylglycerin, Cetrimonium Chloride, Sunflower Seed Oil, Coconut Oil, Argan Oil, Panthenol, Silk Amino Acids, Sea Kelp Extract, Peppermint Oil, Avocado Oil, Rosemary Leaf Oil, Mango Seed Butter, Shea Butter, Meadowfoam Seed Oil, Pomegranate Seed Oil, Vitamin E, Hops Flowers Extract, Aloe Barbadensis Leaf Extract, Fragrance.

Formulated Without

Sulfates, Parabens, Silicones, Sodium Chloride, Mineral Oils, Phthalates.

Suggested Use

Apply the Freshening Shampoo to wet hair and massage gently into the scalp to create a rich lather. Rinse thoroughly. Repeat if needed.

After shampooing, apply a generous amount of Freshening Conditioner to clean, wet hair. Focus on mid-lengths and ends. Leave on for 1–2 minutes, then rinse thoroughly.

FAQ

Frequently Asked Questions

Everything you need to know before you start.

What makes the Duo more effective than using one product alone?

The shampoo and conditioner are designed to work together, one helps optimize scalp health and remove buildup, while the other hydrates and strengthens the hair fiber.

Is this suitable for thinning hair?

Yes. The Freshening Duo was specifically developed to support scalp health and healthier-looking hair growth.

Will it weigh down fine hair?

No. The conditioner provides lightweight hydration designed to soften hair without sacrificing volume.

Is it Curly Girl Method friendly?

Yes. The formulas are free from sulfates and silicones and are marketed as CGM-friendly.

Is it safe for color-treated hair?

Yes. The duo is color-safe and designed to cleanse without harsh sulfates.

How long does it take to see results?

Hair growth is gradual, but many users notice improvements in scalp cleanliness, softness, and manageability within the first few weeks of consistent use.

Can I use it daily?

Yes. The formulas are gentle enough for regular use and can be incorporated into your normal wash routine.

Customer Reviews
4.9 Based on 171 Reviews
5 ★
92% 
157
4 ★
7% 
12
3 ★
0% 
0
2 ★
1% 
1
1 ★
0% 
1
Customer Photos
Keratin Freshening Line + Free Gift - Customer Photo From Samuel Woodberryi
Keratin Freshening Conditioner - Customer Photo From Rochelle Toroi
Keratin Freshening Duo - Customer Photo From Judy Garrisi
Keratin Freshening Mask - Customer Photo From Grace Carnegiei
Keratin Freshening Line + Free Gift - Customer Photo From Elsa Axelssoni
Keratin Freshening Line - Customer Photo From Kay Mierendorfi
Keratin Freshening Line - Customer Photo From Kay Mierendorfi
Keratin Freshening Mask - Customer Photo From Kay Mierendorfi
Keratin Freshening Shampoo & Conditioner - Customer Photo From Sandra Randolphi
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SW
10/02/2024
Samuel W.
United States United States

Simply the best

I am a man, and I was never into shampoos. After many bad experiences, I found this brand. my hair was thin, always greasy and it was very weak. The shampoo is just perfect for me. It cleaned my hair without being so potent like others brands that literally burned my hair and damaged it, and instead it made stronger and finally my scalp doesn’t hurt or itch. My hair is never been healthier :)

Kerotin Keratin Freshening Shampoo Review
Was this helpful?  0    0
RT
11/20/2023
Rochelle T.
United States United States

Best in class

I love them. They are far superior to the over seven other products I have tried over the last 15 years. I would like the conditioner in a larger bottle and to be rewarded with easy-to-use travel sizes of the shampoo and cream rinse.

Kerotin Keratin Freshening Shampoo Review
Was this helpful?  1    1
11/21/2023

Kerotin

Wow! Thank you for sharing your experience with us and we love your hair, Rochelle!

JG
10/29/2023
Judy G.
United States United States

Love Kerotin

I have been using Kerotin for a year now and love the smell, feel and fullness it gives my hair. I recommend it to anyone looking for added volume to their hair.

Kerotin Keratin Freshening Shampoo Review
Was this helpful?  1    0
10/29/2023

Kerotin

Thank you for the kind words, Judy! We're delighted to hear that you are satisfied with our products. Keep us posted!

A Kerotin Customer
GC
03/19/2023
Grace C.
Canada Canada

Wonderful mask!

I've used this mask just once, today. It's already made a difference, my hair is so soft, shiny, and the tangles came out immediately! I'm definitely going to continue using this!

Kerotin Keratin Freshening Shampoo Review
Was this helpful?  0    0
03/20/2023

Kerotin

Hi Grace! Thank you for the wonderful feedback about our product. We wish you all the best on your hair journey!

EA
01/14/2023
Elsa A.
Sweden Sweden

Great products

I’ve had problems with my hair getting really oily one day after washing it. With these products I’m finally free from that, I can go a couple of days without washing my hair and it looks and smells lovely.

Kerotin Keratin Freshening Shampoo Review
Was this helpful?  1    0
01/17/2023

Kerotin

Hi Elsa! Thank you so much for taking the time to share your experience with the products. We are happy to be a part of your hair journey.