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All About Eczema

Eczema (Atopic Dermatitis) is a chronic skin condition characterized by itch, inflammation, dry/rough patches, and compromised skin & gut barriers.

Codex Labs provides supplements & topicals for sustainable eczema relief.

What causes eczema?

WEAK SKIN 
BARRIER

WEAK SKIN 
BARRIER Overlay
Leaky skin allows allergens to enter the body causing itch, while increased water loss leads to dryness and irritation

WEAK GUT BARRIER

WEAK GUT BARRIER Overlay
Leaky gut allows toxins/irritants to enter the bloodstream and may trigger an overactive immune response leading to flare-ups

Increased Anxiety or Depression

Increased Anxiety or Depression Overlay
Increased stress and lower self-esteem from physical discomfort of itching, potential social stigma, and disrupted sleep patterns

GUT MICROBIOME IMBALANCE

GUT MICROBIOME IMBALANCE Overlay
Contributes to compromised gut barrier (leaky gut) and chronic inflammation that may impact flare-up severity

Types of eczema

Eczema/atopic dermatitis symptoms can vary in severity and skin type. Eczema looks red and inflamed on fair skin but grey to purple on melanated skin.

If you suspect that you or your child has eczema/atopic dermatitis, the first step is to consult with a physician.

Mild

Slight redness and dryness with minimal itching and discomfort

Moderate

Increased redness, swelling, noticeable itching, and cracking or bleeding of the skin

Severe

Intense itching and widespread inflammation; skin may develop thickened, scaly patches and can be very painful

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Eczema needs
a holistic approach

Eczema (atopic dermatitis) is a complex condition that can be influenced by many factors beyond just the skin. These include genetics, diet, stress, environmental triggers, and especially gut health.

Therefore, addressing only topical symptoms is usually not enough to slow or stop the atopic march.

Our comprehensive skin-gut-brain-biome approach aims to identify and manage all underlying contributors to achieve long-term relief. Join us in solving eczema from the inside out.

Real Stories of Skin Transformation

Chi’s Journey to Healthy Skin
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Chi’s Journey to Healthy Skin

With @codexlabs, I’ve discovered the power of biohacking and holistic care to support my skin health.
Briana’s Path to Relief
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Briana’s Path to Relief

@codexlabs has been key to calming my eczema and strengthening my skin barrier through clinically proven solutions.
Our Founder's take on eczema
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Our Founder's take on eczema

@codexlabs was founded to relieve eczema from the inside out.
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Real Codex Users

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“The Antü Skin Barrier Support Supplement contains a remarkable combination of ingredients to strengthen the skin barrier. The L-histidine alone has been shown to help heal damaged skin, but together with other anti-inflammatory and supportive botanicals make this a truly unique product. The lotion has also been studied in those with sensitive skin, and is packed with active botanicals designed for impaired skin.”

- Dr. Peter Lio, MD, Pediatric Dermatologist, Northwestern Medicine

watch our founders TEDX TALK

What if the key to healing your skin wasn’t a cream, but a deeper understanding of your gut, your brain, and your invisible microbiome? Barbara explores the idea that compromised skin must be treated through the gut barrier and microbiome, and that your mental health may significantly affect your skin condition.

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Learn More About
Integrative Dermatology and Skin Health

Explore expert insights, clinical advancements, and community discussions to deepen your knowledge of skincare and wellness.

Frequently Asked Questions

What causes eczema? +

Eczema, also known as atopic dermatitis, is a chronic skin condition characterized by inflammation, redness, itchiness, and scaly patches.

The exact cause of eczema is unknown, but it is believed to be a combination of genetic and environmental factors. It is a skin-gut allergic disease.

A weakened skin or gut barrier function may allow irritants and allergens to penetrate the skin, leading to an overactive immune system causing inflammation in the gut and skin.

We don’t know if eczema starts in the gut and moves to the skin or starts in the skin and moves to the gut.

How does eczema/AD relate to gut health problems? +

The three main gut problems associated with eczema/AD are:

Increased Intestinal Permeability: Commonly referred to as "leaky gut," this condition can allow harmful substances to enter the bloodstream, potentially exacerbating skin inflammation.

Dysbiosis: An imbalance in gut microbiome may occur, where harmful bacteria outnumber beneficial ones. This imbalance can contribute to inflammation and immune responses linked to atopic dermatitis.

Food Allergies and Intolerances: Higher risk of food allergies, especially to common allergens like dairy, eggs, and nuts. These allergies can trigger or worsen eczema symptoms.

Can I slow down the atopic march faster with an inside & out solution? +

Yes, addressing both gut and skin health together can potentially slow down the atopic march (this is the progression of allergic conditions that often begins with atopic dermatitis in infancy and may lead to food allergies, asthma, and allergic rhinitis later in life):

Gut Treatments: Improving gut health through prebiotics, probiotics and a balanced diet can enhance the gut microbiome, which plays a role in immune regulation and inflammation. This may help in reducing the likelihood of developing subsequent allergic conditions.

Skin Treatments: Maintaining skin barrier integrity through regular moisturizing and topical treatments can reduce eczema flare-ups and inflammation. A well-managed skin condition may decrease the risk of sensitization to allergens.

Holistic Approach: Combining these treatments is essential, as they can influence one another. Healthy skin and gut microbiota can support overall immune function, potentially lowering the risk of the atopic march.

Consultation with Healthcare Providers: Working with dermatologists, gastroenterologists AND allergists can help create a tailored management plan that incorporates both gut and skin treatments effectively.

How soon can I see results? +

Many customers notice improvements within a few weeks, with continued use delivering lasting relief.