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Dermazen Duo

Dermazen Duo

4.6
Rated 4.6 out of 5 stars
634 Reviews

Experience the perfect pair for a calm scalp and nourished hair. The Scalp Therapy Shampoo clears away malassezia, dirt, and oil for a clean foundation, while the Nourishing Conditioner softens, strengthens, and hydrates without stressing your scalp. Together, they help to reduce flakes and itching for healthy hair that feels as good as it looks. Peaceful hair care starts here.

  • Reduce Flakes

  • Soothe Itching

  • Moisturize Deeply

  • Enhance Shine

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$132.51

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Why Oil-Free
Shampoo?

Dandruff is caused by a fungus called malassezia which feeds on oils. Most shampoos contain oil and promote the growth of malassezia.

Dermazen formulas give unique relief because we never use oil-based ingredients that can increase the growth of fungus.

Scalp Therapy Shampoo Ingredients

Water, Glycerin, Cocamidopropyl Betaine, Cocamidopropyl Hydroxysultaine, Xylitol, Sodium Chloride (Sea Salt), Guar Hydroxypropyltrimonium Chloride, Vinegar, Aloe Barbadensis Leaf Juice Powder, Urtica Dioica (Nettle) Root Extract, Camellia Sinensis (Green Tea) Leaf Extract, Avena sativa (Oat) Kernel Flour, Benzyl Alcohol, Salix Alba (Willow) Bark Extract, Ascorbic Acid, Mentha Piperita (Peppermint) Oil, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Rosmarinus Officinalis (Rosemary) Leaf Oil, Citrus Grandis (Grapefruit) Seed Extract, Maltodextrin, Aerosil, Alpha-Terpinene*, Camphor*, Menthol*, Pinene*

*natural allergen from essential oils


Nourishing Conditioner Ingredients

Water, cetearyl alcohol, glycerin, MCT oil, squalane, stearamidopropyl dimethylamine lactate, cetrimonium chloride, inulin, guar hydroxypropyltrimonium chloride, panthenol (vitamin B5), althaea officinalis (marshmallow) root extract, bambusa vulgaris (bamboo) shoot extract, cucumis sativus (cucumber) extract, urtica dioica (nettle) root extract, benzyl alcohol (natural preservative), rosmarinus officinalis (rosemary) leaf oil, hydrolyzed rice protein, mentha piperita (peppermint) oil, tocopheryl acetate, phytic acid


Why It Works: Our 3-Step Process

1. Disrupt the Biofilm

Malassezia fungus creates a biofilm shield that protects itself from antifungal treatment. We’ve unlocked the secret to help safely diminish or neutralize this barrier.

2. Clear the Fungus

Once the biofilm is removed, our products work together to help reduce signs of fungus easier than ever. We use skin-safe antifungal-based ingredients powered by Mother Nature.

3. Soothe the Skin

Now it’s time to nourish and hydrate your skin without using lipid-based ingredients (like coconut oil, jojoba, etc.) that can help increase the growth of Malassezia fungus.

Keeping it Zen

We practice ingredient minimalism. Our goal is to keep the list of ingredients humble while formulating products more effective than anything else. That’s why you won’t find parabens, sulfates, fragrances, or hard-to-pronounce chemicals. Those are the opposite of peaceful.

4.6
Rated 4.6 out of 5 stars
Based on 634 reviews
Total 5 star reviews: 499 Total 4 star reviews: 68 Total 3 star reviews: 34 Total 2 star reviews: 18 Total 1 star reviews: 15
89%would recommend these products
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634 reviews
  • QT
    Quinesha T.
    Verified Buyer
    Reviewing
    Scalp Therapy Shampoo
    I recommend this product
    Where did you need relief? Scalp
    What did this product help with? Itching, Build-Up, Flakes
    What is your gender? Female
    What texture is your hair? Textured
    Rated 5 out of 5 stars
    7 minutes ago
    Works great for my daughter

    I didn’t know about seborrheic dermatitis until my daughter developed it.

    I thought it was just dry scalp and I was feeding the fungus with all the wrong products for a while.

    After a beauty shop visit her scalp still looked horrible.

    I saw an ad for this on IG and sent it to my bestie who has the same issue.

    It worked for her so I decided to try it for my daughter.

    This stuff works… her scalp is so clean and she doesn’t complain about the itchy scalp or the flakes.

    She use to say “every time I touch my hair it snows” and I felt so bad for her.

    We don’t have that problem any more thanks to Dermazen!!

    I’m on my second order now!

    GET IT, STAY CONSISTENT, AND IT WILL WORK.

  • MP
    Matthew P.
    Verified Buyer
    Reviewing
    Nourishing Conditioner
    I recommend this product
    Where did you need relief? Scalp, Face, Ears
    What did this product help with? Other
    How old are you? 18-24
    What is your gender? Male
    What texture is your hair? Other
    Rated 5 out of 5 stars
    4 days ago
    Amazing

    Love using it to detangle my hair and add much needed moisture back into it (:

    D Profile picture for Dermazen
    Dermazen
    4 days ago

    Matthew, this is exactly what we love to hear! A 3 for 3 success! It sounds like the Nourishing Conditioner has become your go-to for tackling those two essential hair care needs - effortless detangling and that deep moisture boost your hair was craving. There's nothing quite like finding a product that delivers on both fronts so beautifully! That combination of smooth detangling and restored moisture is what makes this conditioner truly special. Thanks for this incredible 5-star review and for trusting Dermazen with not only your skincare but your hair care too! 💚

  • K
    K
    Reviewing
    Scalp Therapy Shampoo
    I recommend this product
    Rated 5 out of 5 stars
    6 days ago
    5 Stars

    Using this with the calming serum - it definitely is helping reduce itchiness. Very encouraging!

  • BM
    Bernadette M.
    Verified Buyer
    Reviewing
    Nourishing Conditioner
    I recommend this product
    Where did you need relief? Scalp
    What did this product help with? Itching
    How old are you? 45-54
    What is your gender? Female
    What texture is your hair? Wavy
    Rated 5 out of 5 stars
    1 week ago
    Conditioner is amazing just bought 2 more bottles.

    Finally, something moisturizing for my stubborn Seborrheic dermatitis.

    D Profile picture for Dermazen
    Dermazen
    1 week ago

    What amazing news! So happy you found a conditioner that helps with your Seborrheic dermatitis! Stocking up is always a good idea when you find a product that works. Wishing you continued comfort and healthy-looking hair! It's fantastic that this conditioner has been such a game-changer for you - so much so that you've already ordered 2 more bottles! That speaks volumes about how well it's working. Your experience will definitely help others dealing with similar stubborn scalp issues. Thanks for this incredible 5-star review and for trusting Dermazen with your scalp care! 💚

  • DM Profile picture for Dylan M.
    Dylan M.
    Verified Buyer
    Reviewing
    Nourishing Conditioner
    I recommend this product
    Where did you need relief? Scalp, Face, Ears
    What did this product help with? Flakes, Itching, Build-Up
    How old are you? 25-34
    What is your gender? Male
    What texture is your hair? Textured
    Rated 5 out of 5 stars
    1 week ago
    Soft Hair Without the Flare-Ups

    Finding a conditioner that doesn’t make my scalp worse has always been a challenge. The Nourishing Conditioner is the first one I’ve tried that leaves my hair soft and manageable without causing flakes or irritation. It feels lightweight but still gives enough moisture to keep my hair looking healthy.

    I like that it rinses clean and doesn’t leave any buildup. My scalp stays calm, my hair feels smooth, and it actually works alongside the rest of the system instead of undoing it. For anyone who struggles with seb derm or sensitive scalp issues, this conditioner is a win.

    D Profile picture for Dermazen
    Dermazen
    1 week ago

    Dylan, this is absolutely incredible! 🌟 Sounds like you've found a game-changer! This conditioner seems to have cracked the code for your sensitive scalp, providing the right balance of moisture without triggering flare-ups. You're loving the lightweight feel, easy rinse, and no buildup. It's great that it works seamlessly with the rest of the system. Your review will surely help others with similar scalp issues! Thanks for this incredible 5-star review and for trusting Dermazen with your scalp care! 💚

  • AS
    Ayrianna S.
    Verified Buyer
    Reviewing
    Scalp Therapy Shampoo
    I recommend this product
    Where did you need relief? Scalp
    What did this product help with? Flakes
    How old are you? 25-34
    What is your gender? Female
    What texture is your hair? Other
    Rated 5 out of 5 stars
    1 week ago
    A dream solution

    I’ve been struggling with a flaky scalp for years and this is the only product that has significantly improved my scalp. So grateful for these products!

    D Profile picture for Dermazen
    Dermazen
    1 week ago

    You're overjoyed! Finding a product that truly works can be life-changing, especially for long-standing issues like a flaky scalp. It's wonderful that you've found relief and are grateful for the solution. Thanks for sharing your happy experience!💚🌱

  • LH
    Liz H.
    Verified Buyer
    Reviewing
    Nourishing Conditioner
    I recommend this product
    Where did you need relief? Scalp
    What did this product help with? Itching
    How old are you? Over 65
    What is your gender? Female
    What texture is your hair? Curly
    Rated 5 out of 5 stars
    2 weeks ago
    Love the title and the product

    ???

    D Profile picture for Dermazen
    Dermazen
    2 weeks ago

    Liz, you're absolutely amazing! What a fantastic video! So good to see you.🌟 We're so excited to hear you love our Nourishing Conditioner! There's honestly nothing better than when everything just clicks perfectly for someone 🤗. We put a lot of thought into creating products that deliver on what they promise, so knowing you're loving the whole experience makes us giddy! Thanks for this incredible 5-star review and for trusting Dermazen! 💚

  • RH
    Rachel H.
    Verified Buyer
    Reviewing
    Scalp Therapy Shampoo
    I recommend this product
    Where did you need relief? Scalp
    What did this product help with? Flakes, Itching
    How old are you? Under 18
    What is your gender? Female
    What texture is your hair? Wavy
    Rated 5 out of 5 stars
    2 weeks ago
    Great shampoo!

    We’re very happy with the results of the shampoo for my daughter! She’s received so much relief from itching and red, dry, flakes. So grateful and will continue to use! Excited to have her try the conditioner!

    D Profile picture for Dermazen
    Dermazen
    2 weeks ago

    Rachel, this is absolutely amazing to hear! 🌟 That our Scalp Therapy Shampoo has brought your daughter such relief from all that itching and those red, dry flakes makes us giddy 🤗. There's honestly nothing better than seeing a kiddo get the comfort they deserve! And yay for being excited about the conditioner next - sounds like you're building the perfect routine for her! We're just over the moon that Dermazen is making such a difference for your family. Thanks for this incredible 5-star review and for trusting us with her care! 💚