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Dermazen Duo

4.6
Rated 4.6 out of 5 stars
665 Reviews
Dermazen Duo

Dermazen Duo

4.6
Rated 4.6 out of 5 stars
665 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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$135.18

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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 665 reviews
Total 5 star reviews: 529 Total 4 star reviews: 69 Total 3 star reviews: 34 Total 2 star reviews: 19 Total 1 star reviews: 14
90%would recommend these products
Slide 1 selected
665 reviews
  • M
    Michael
    Reviewing
    Scalp Therapy Shampoo
    I recommend this product
    Rated 5 out of 5 stars
    4 minutes ago
    5 Stars

    This shampoo works great!!

  • KF
    Katrina F.
    Verified Buyer
    Reviewing
    Scalp Therapy Shampoo
    I recommend this product
    Where did you need relief? Face, Scalp
    What did this product help with? Flakes, Itching, Skin Health, Build-Up
    How old are you? 35-44
    What is your gender? Female
    What texture is your hair? Straight
    Rated 5 out of 5 stars
    22 hours ago
    Game Changer!

    This shampoo is amazing!! My scalp has never felt so clean and balanced. It completely got rid of the itchiness and buildup I was dealing with, and my hair feels lighter and healthier after every wash. I love that it’s gentle, sulfate-free, and actually targets Malassezia without stripping my hair. Total staple in my routine now!

    D Profile picture for Dermazen
    Dermazen
    6 hours ago

    We love that you appreciate how it targets Malassezia without stripping your hair, that thoughtful balance between effective treatment and gentle care is something we're really proud of. Knowing that it's become a total staple in your routine has us absolutely glowing!

    Thank you for this fantastic 5-star review! 💚

  • BR
    Belinda R.
    Verified Buyer
    Reviewing
    Nourishing Conditioner
    I recommend this product
    Where did you need relief? Scalp
    What did this product help with? Flakes, Itching
    How old are you? Over 65
    What is your gender? Male
    What texture is your hair? Wavy
    Rated 5 out of 5 stars
    5 days ago
    Very nice product

    I like the conditioner a lot and feel that it softens my hair and keeps the scalp moist. You can't use the shampoo and then cancel all the benefits of that by using some random conditioner. This stuff is great!

    D Profile picture for Dermazen
    Dermazen
    3 days ago

    You've perfectly captured why we created our Nourishing Conditioner to work in harmony with our shampoo system! 🌿

    Your insight about not canceling out the shampoo's benefits with just any random conditioner is spot on! That's exactly the thoughtful approach to scalp care that we love to see! Knowing that our conditioner is delivering the nourishing follow-up your hair and scalp deserve has us absolutely glowing.

    Thank you for this fantastic 5-star review and for trusting Dermazen to be your complete hair care solution! 💚

  • BR
    Belinda R.
    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? Over 65
    What is your gender? Male
    What texture is your hair? Wavy
    Rated 5 out of 5 stars
    5 days ago
    This stuff really works.

    I broke down and bought it even thought it was expensive. I used it and found my scalp was feeling "normal". Then I ran out and was using some other high end sample shampoos from a dermatologist office. It didn't take long before my problems had returned. I now have 4 bottles of shampoo coming so I will NEVER run out again.

    D Profile picture for Dermazen
    Dermazen
    3 days ago

    We absolutely love love love that you experienced your scalp feeling "normal" again with our Scalp Therapy Shampoo! Your journey really resonates with us - trying that expensive leap of faith, getting amazing results, then having that "aha moment" when you switched back to other products and realized just how much of a difference our shampoo was making!

    The fact that you're now stocking up with 4 bottles so you'll never run out again has us grinning from ear to ear! There's no better testament to a product's effectiveness than a customer who refuses to be without it. We're so happy that our Scalp Therapy Shampoo has become your go-to solution for keeping your scalp comfortable and healthy.

    Thank you for this fantastic 5-star review and for giving Dermazen the chance to prove that sometimes the investment is absolutely worth it! 💚

  • J
    Julius
    Verified Buyer
    Reviewing
    Scalp Therapy Shampoo
    I recommend this product
    Where did you need relief? Scalp
    What did this product help with? Skin Tone, Skin Health, Itching
    How old are you? 35-44
    What is your gender? Prefer not to say
    What texture is your hair? Straight
    Rated 5 out of 5 stars
    1 week ago
    wonderful feeling

    good shampoo without drying- very effective

    D Profile picture for Dermazen
    Dermazen
    1 week ago

    We're so happy to hear that our Scalp Therapy Shampoo is giving you that perfect balance of effectiveness without the dryness! mfortable and healthy.

    Thank you for this 5-star review and for trusting Dermazen to deliver the gentle yet effective care your scalp deserves, Julius! 💚

  • FM
    Fawn M.
    Verified Buyer
    Reviewing
    Scalp Therapy Shampoo
    I recommend this product
    Where did you need relief? Scalp
    What did this product help with? Build-Up, Itching
    How old are you? 45-54
    What is your gender? Female
    What texture is your hair? Curly
    Rated 5 out of 5 stars
    1 week ago
    Works great and smells amazing

    I’ve tried many things to help my scalp. This and the serum have helped get the scalp balanced!

    D Profile picture for Dermazen
    Dermazen
    1 week ago

    Finding that perfect balance for your scalp after trying so many different things can feel like such a victory and we love that you're not only getting the results you need but also enjoying that amazing scent, Fawn! There's something so satisfying when you find products that work beautifully together and make your routine something you actually look forward to.

    Thank you for this fantastic 5-star review and for trusting Dermazen to help bring your scalp back into harmony! Reviews like yours make our day and remind us why we're so passionate about creating effective solutions! 💚

  • PR
    Pamela R.
    Verified Buyer
    Reviewing
    Nourishing Conditioner
    I recommend this product
    Where did you need relief? Scalp
    How old are you? Over 65
    What is your gender? Female
    What texture is your hair? Straight
    Rated 5 out of 5 stars
    2 weeks ago
    Nice

    This conditioner does a nice job.

    D Profile picture for Dermazen
    Dermazen
    2 weeks ago

    Pamela, we're so happy to hear the Nourishing Conditioner is doing a nice job for you! 🌿

    Sometimes the best products are the ones that just work consistently and reliably, giving your hair exactly what it needs without any fuss. Thank you for this wonderful 5-star review and for trusting our Nourishing Conditioner to take care of your hair! 💚

  • LK
    Leah K.
    Verified Buyer
    Reviewing
    Nourishing Conditioner
    I recommend this product
    Where did you need relief? Scalp
    What did this product help with? Itching, Flakes
    How old are you? 25-34
    What is your gender? Female
    What texture is your hair? Straight
    Rated 5 out of 5 stars
    2 weeks ago
    So good!

    Only need a little bit and it goes a long way. Tried this after having so much success with the shampoo and this did not disappoint! Truly a great conditioner outside of the scalp sensitivity benefits!

    D Profile picture for Dermazen
    Dermazen
    2 weeks ago

    Awesome to hear the Nourishing Conditioner was everything you hoped for, Leah! 🌿 Your great experience with the shampoo already had us smiling, and now this is the cherry on top! We're stoked you found a perfect pair - and yeah, a little goes a long way with this one, right? Getting the scalp benefits is great, but it's amazing all-around for your hair too!

    Thank you for this fantastic 5-star review and for continuing to trust our products to take care of both your scalp and hair needs! 💚