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Dermazen Duo

4.6
Rated 4.6 out of 5 stars
678 Reviews
Dermazen Duo

Dermazen Duo

4.6
Rated 4.6 out of 5 stars
678 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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$131.97

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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), Aloe Barbadensis Leaf Juice Powder, Vinegar, Guar Hydroxypropyltrimonium Chloride, 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, Leuconostoc/Radish Root Ferment Filtrate, 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 678 reviews
Total 5 star reviews: 539 Total 4 star reviews: 70 Total 3 star reviews: 35 Total 2 star reviews: 19 Total 1 star reviews: 15
90%would recommend these products
Slide 1 selected
678 reviews
  • RW
    Ruby W.
    Verified Buyer
    Reviewing
    Nourishing Conditioner
    I recommend this product
    Where did you need relief? Scalp
    What did this product help with? Flakes, Itching, Build-Up
    How old are you? 35-44
    What is your gender? Female
    What texture is your hair? Textured
    Rated 5 out of 5 stars
    Yesterday
    Conditioner

    Excellent Product makes my hair very soft

    No flakes

  • K
    Kelly
    Reviewing
    Nourishing Conditioner
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    5 Stars

    Was a gift

  • PB
    Paola B.
    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? 35-44
    What is your gender? Female
    What texture is your hair? Straight
    Rated 5 out of 5 stars
    5 days ago
    Changed my life

    Is my number one treatment against flaking

  • VP
    Vickie P.
    Verified Buyer
    Reviewing
    Scalp Therapy Shampoo
    I recommend this product
    Where did you need relief? Scalp
    What did this product help with? Itching, Skin Health, Other
    How old are you? Over 65
    What is your gender? Female
    What texture is your hair? Straight
    Rated 5 out of 5 stars
    6 days ago
    Excellent shampoo!

    This shampoo has helped my dry burning tingling itchy scalp so much! Hair has stopped falling out and I’m starting to get new growth! Ordering my 3rd bottle today!

  • JD Profile picture for Jeremy D.
    Jeremy D.
    Verified Buyer
    Reviewing
    Scalp Therapy Shampoo
    I recommend this product
    Where did you need relief? Scalp, Face, Ears
    What did this product help with? Flakes, Itching, Skin Tone, Skin Health
    How old are you? 35-44
    What is your gender? Male
    What texture is your hair? Textured
    Rated 5 out of 5 stars
    1 week ago
    Game changer!!!

    This is the absolute best shampoo for anyone suffering from Seb Derm!

  • S
    Stephanie
    Reviewing
    Nourishing Conditioner
    I do not recommend this product
    Rated 1 out of 5 stars
    2 weeks ago
    1 Star

    Unfortunately, this product did not work for me. It caused more dryness and itchiness.

  • GE
    Ginger E.
    Verified Buyer
    Reviewing
    Nourishing Conditioner
    Where did you need relief? Scalp
    What did this product help with? Itching, Build-Up, Other
    How old are you? 45-54
    What is your gender? Female
    What texture is your hair? Textured
    Rated 3 out of 5 stars
    3 weeks ago
    I LOVE this conditioner. Like, really love it. And the shampoo too!

    As someone with naturally textured hair, it’s exceedingly difficult to find products that address scalp issues without causing damage or breakage. Dermazen delivers and then some. Honestly, even if I didn’t struggle with my scalp, I’d still use this conditioner. It’s that moisturizing and good for my curls.

    So why only 3 stars?

    Because at $45 a bottle, I only get about three washes out of it. I’m as much of a product junkie as the next person and I’m happy to splurge on high-quality products that work — but at roughly $15 per wash (not including the shampoo or MCT oil), it just isn’t sustainable for most budgets.

    For reference: I have low-porosity 4b/4c curls, shoulder-length when wet.

    Other than the price, I couldn’t ask for a better product!

  • JJ
    Jennifer J.
    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? 55-64
    What is your gender? Female
    What texture is your hair? Wavy
    Rated 5 out of 5 stars
    3 weeks ago
    Great and Effective Shampoo

    This shampoo really works. It does what it says it will do. For me I chose not to continue using it because my hair color is light blonde, and it affects my color. I'm sad about it because I haven't found anything else that works outside of Dermazen.