Everything you need to know about keto shampoo!

A man thumbing up holding a shampoo bottle | Everything you need to know about keto shampoo

If you're struggling with dandruff, an itchy scalp, or fungal infections, keto shampoo might just be the solution you need. keto is a powerful antifungal ingredient commonly used in medicated shampoos to treat various scalp conditions. Here, we'll explore everything you need to know about keto shampoo, including its benefits, usage tips, and how it effectively tackles scalp issues. Get ready to say goodbye to scalp woes and hello to a healthier, flake-free head of hair.

What are keto Shampoos?

  • keto shampoos are specialized hair care products that contain the active ingredient keto. 
  • keto is an antifungal medication that is commonly used to treat a variety of scalp conditions, including dandruff, seborrheic dermatitis, and fungal infections. 
  • These shampoos are specifically formulated to target and eliminate the underlying fungal or yeast overgrowth on the scalp, providing relief from itching, flaking, and inflammation. 
  • keto shampoos are available both over-the-counter and in prescription strength, offering an effective solution for those dealing with scalp issues.

What are the uses of keto shampoo?

keto shampoo is widely marketed as a solution for dandruff, available over-the-counter in supermarkets and online. Dandruff can be caused by a dry scalp or seborrheic dermatitis, which is linked to an overgrowth of the yeast fungus Malassezia. keto effectively tackles dandruff by reducing fungal growth and inflammation.


keto is commonly used to treat psoriasis, an inflammatory skin condition characterized by flaking, plaques, and redness. These skin plaques often harbour yeast-like fungi. Prescription keto may be required for severe psoriasis flare-ups.

Tinea infections:

keto shampoo is also effective in treating tinea capitis and tinea versicolor. Tinea capitis is a superficial scalp infection resembling ringworm, while tinea versicolor is a skin infection caused by the overgrowth of naturally occurring yeast on the skin.

Hair loss:

Although keto is primarily known for its antifungal properties in treating conditions like seborrheic dermatitis, there is anecdotal evidence suggesting its potential in promoting hair growth and reducing hair loss. A small pilot study involving 15 individuals with alopecia showed promising results in hair growth with keto.

How to use keto shampoo?

To use keto shampoo effectively, follow these steps:

  1. Wet your hair thoroughly with warm water.
  2. Take a small amount of keto shampoo and apply it to your scalp.
  3. Gently massage the shampoo into your scalp, focusing on areas with dandruff or other scalp issues.
  4. Leave the shampoo on your scalp for the recommended duration, usually 3-5 minutes, or as directed on the product label.
  5. Rinse your hair thoroughly, ensuring that all the shampoo is completely washed out.
  6. Repeat the process if necessary, depending on your specific needs and the instructions provided with the shampoo.
  7. After rinsing, you can use a conditioner if desired.
  8. Use keto shampoo as recommended by your healthcare provider or as instructed on the product label. 
  9. Avoid using it more frequently than recommended.
  10. Always read and follow the instructions provided with your specific keto shampoo for the best results. 
  11. If you have any concerns or questions, consult your healthcare professional.

Risks and side effects

While keto shampoo is generally safe to use, it's important to be aware of potential risks and side effects. Here are some possible considerations:

Skin irritation: 

Some individuals may experience mild skin irritation, redness, or itching at the application site. If you notice any adverse reactions, discontinue use and consult a healthcare professional.

Allergic reactions: 

In rare cases, an allergic reaction to keto shampoo may occur. Seek immediate medical attention if you experience symptoms such as rash, hives, difficulty breathing, or swelling of the face, lips, tongue, or throat.

Eye contact: 

Avoid getting the shampoo into your eyes, as it may cause eye irritation. If accidental contact occurs, rinse thoroughly with water.

Interactions with other medications: 

keto may interact with certain medications. Inform your healthcare provider about any other medications or treatments you are using to avoid potential medication interactions.

Dry or frizzy hair

keto shampoo may cause dryness or frizziness in some individuals. If you experience these effects, consider using a moisturizing conditioner or adjusting your hair care routine accordingly.

Take Away

keto shampoo is a commonly used treatment for dandruff, seborrheic dermatitis, psoriasis, and fungal scalp infections. While generally safe, it's important to be aware of potential risks and side effects, and consult a healthcare professional if needed.


How long does it take for keto shampoo to work?

The time it takes for keto shampoo to work can vary depending on the individual and the specific condition being treated. In most cases, noticeable improvements can be seen within a few weeks of regular use.

What is keto 2% shampoo used for?

keto 2% shampoo is primarily used to treat dandruff and seborrheic dermatitis of the scalp. It helps to reduce the fungus responsible for these conditions and alleviate symptoms such as itching, flaking, and inflammation.

Is it safe to use keto shampoo regularly?

Yes. When used as directed, keto shampoo is considered safe for regular use, but it's always recommended to follow the instructions provided by your healthcare professional or the product label.


  1. What Is Keto Shampoo? - Healthline
  2. Pilot Study of 15 Patients Receiving a New Treatment Regimen for Androgenic Alopecia: The Effects of Atopy on AGA - NCBI
  3. Seborrheic dermatitis: etiology, risk factors, and treatments: facts and controversies - PubMed

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