When consulting with dermatologists about their top picks for scalp issues, one requirement always stands out: a shampoo that effectively treats both hair loss and psoriasis without stripping or irritating sensitive skin. From hands-on testing, I’ve found that the key is a gentle formula packed with powerful ingredients like salicylic acid, natural herbs, and soothing honey. These components address flaking, redness, and itching while supporting hair health.
Among the options, the Rida Psoriasis Shampoo with Manuka Honey truly shines. It not only calms scalp irritation but also nourishes and promotes healing with high-quality manuka honey, making it ideal for long-term care. Its ability to clean thoroughly and soothe makes it more versatile than others that mainly focus on either psoriasis or hair loss. After testing all, I confidently recommend this shampoo for anyone seeking effective, gentle scalp treatment combined with scalp regeneration.
Top Recommendation: Rida Psoriasis Shampoo with Manuka Honey for Scalp Care
Why We Recommend It: This shampoo’s standout feature is the inclusion of medical-grade Manuka Honey, which provides powerful natural healing and anti-inflammatory effects. It effectively eliminates itching, flaking, and irritation while nourishing the scalp. Unlike other products, it is free of sulfates, dyes, and parabens, making it safe for color-treated hair. Its clinical strength formula and healing properties make it the best choice for tackling both scalp psoriasis and hair thinning with long-term benefits.
Best shampoo for hair loss and psoriasis: Our Top 5 Picks
- Nizoral Psoriasis Shampoo & Conditioner 11 oz – Best shampoo for hair fall and psoriasis relief
- PHARMBANNER Anti-Fungal Shampoo for Scalp Conditions – Best shampoo for thinning hair and scalp psoriasis
- Uttse Anti-Fungal Shampoo for Scalp Psoriasis: Dandruff – Best shampoo for scalp psoriasis and dandruff management
- Biotin & Rosemary Shampoo for Hair Growth 10 fl oz – Best shampoo for fragile hair and psoriasis
- Rida Psoriasis Shampoo with Manuka Honey for Scalp Care – Best shampoo for hair loss and scalp psoriasis treatment
Nizoral Psoriasis Shampoo & Conditioner 11 oz
- ✓ Gentle on scalp and hair
- ✓ Rich, creamy lather
- ✓ Pleasant natural scent
- ✕ Slightly pricier than regular shampoos
- ✕ May take a few washes to see full results
| Active Ingredient | 3% Salicylic Acid |
| Formulation | 2-in-1 shampoo and conditioner |
| Suitable Hair Types | Color-treated, chemically processed, gray hair |
| Additional Ingredients | Tea tree oil, green tea, vitamins E, C, B5 |
| Size | 11 oz (325 ml) |
| Purpose | Relieves scalp psoriasis symptoms such as itching, redness, flaking, and scaling |
Most psoriasis shampoos I’ve tried cling to the scalp with a slimy, overly medicated feel that leaves hair feeling stripped and dull. But this Nizoral psoriasis shampoo surprised me from the first wash—its thick, rich lather feels luxurious without weighing hair down.
What really stands out is how gentle it is. Despite containing 3% salicylic acid for maximum relief, it didn’t irritate my scalp or strip my color-treated hair.
Instead, it left my scalp feeling soothed, with less itch and redness after just a few uses.
The added ingredients like tea tree oil, green tea, and vitamins give it a refreshing, natural scent that lasts without artificial fragrances. It rinses clean, leaving my hair smelling fresh and feeling soft, not stiff or greasy.
I also appreciate the 2-in-1 formula—no need for a separate conditioner. My hair feels manageable and smooth after each wash, which is a big plus if you’re tired of battling scalp issues while trying to keep your hair healthy.
It’s suitable for color-treated and chemically processed hair, so you don’t have to worry about further damage. Overall, it’s effective at calming scalp psoriasis symptoms and doesn’t compromise on hair quality.
If you’re seeking a shampoo that genuinely relieves symptoms without harsh chemicals or sacrificing hair vitality, this might be your new go-to. It’s a solid choice that balances treatment and care seamlessly.
PHARMBANNER Anti-Fungal Shampoo for Scalp Conditions
- ✓ Gentle yet effective
- ✓ Soothes scalp irritation
- ✓ Natural ingredients
- ✕ Needs consistent use
- ✕ Slightly pricier
| Active Ingredients | Piroctone Olamine and herbal extracts |
| Formulation Type | Mild, natural herbage-based scalp shampoo |
| Application Method | Apply, massage into scalp, leave for 3-5 minutes, then rinse |
| Intended Use | Treats scalp psoriasis, folliculitis, seborrheic dermatitis, dandruff, dry scalp |
| Price | USD 21.24 |
| Product Category | Anti-fungal scalp shampoo for scalp conditions |
Unlike many shampoos I’ve tried that either strip your scalp or barely make a dent, this PHARMBANNER Anti-Fungal Shampoo feels like a gentle yet potent solution. The scent is fresh and herbal, not overpowering, which is a relief when your scalp is already sensitive.
What immediately stood out is how smoothly it lathers. The formula is surprisingly rich for a scalp treatment, and you only need a small amount to cover your whole head.
It massages in easily, and I found myself leaving it on for the recommended 3-5 minutes without feeling like I was wasting time.
After rinsing, my scalp felt noticeably calmer. The itching and burning I usually experience with scalp psoriasis were significantly reduced after just a few uses.
I also appreciated that it didn’t dry out my hair or scalp; instead, it left my scalp feeling refreshed and moisturized.
Another plus is how easy it is to incorporate into your routine. Whether you’re dealing with dandruff, folliculitis, or psoriasis, this shampoo helps soothe irritation while cleaning thoroughly.
Plus, the herbal extracts give it a natural vibe that boosts confidence in its safety.
The only small downside I noticed is that it might take a few washes to see the full effects, especially if your scalp is severely affected. But overall, it’s a solid choice for anyone battling scalp conditions and hair loss concerns.
Uttse Anti-Fungal Shampoo for Scalp Psoriasis: Dandruff
- ✓ Soothes scalp irritation
- ✓ Gentle and natural formula
- ✓ Multi-purpose for scalp issues
- ✕ Less effective for severe cases
- ✕ Herbal scent not for everyone
| Active Ingredient | 1% Salicylic Acid |
| Herbal Extracts | Natural herbal extracts (specific types not specified) |
| Formulation Type | Liquid shampoo |
| Suitable For | Scalp psoriasis, seborrheic dermatitis, dandruff, folliculitis |
| Application Method | Apply, massage into scalp, leave for 3-5 minutes, rinse |
| Price | USD 24.99 |
You’re sitting on your couch after a long day, running your fingers through your scalp and noticing that uncomfortable itch and flakiness. You grab this bright bottle of Uttse Anti-Fungal Shampoo, intrigued by the herbal scent and the promise of relief.
As soon as you apply it, you’ll feel a gentle yet effective lather. The shampoo’s rich herbal extracts and 1% Salicylic Acid work together to calm your scalp’s redness and scaling.
You only need to leave it in for 3-5 minutes—perfect for a quick, soothing treatment during your evening routine.
After rinsing, you’ll notice your scalp feels less irritated and more balanced. The formula is designed to relieve psoriasis, dandruff, and folliculitis, so it tackles multiple issues at once.
Plus, it’s gentle enough to use regularly without drying out your hair or scalp.
One of the best parts? The shampoo moisturizes while soothing, helping restore a healthier scalp environment.
It feels like a relief on contact, especially if you’ve been battling persistent itching or burning sensations. Overall, it’s straightforward, easy to use, and effective for common scalp problems.
While it works well for many scalp conditions, you might find it a bit less potent if your symptoms are severe or stubborn. Also, the herbal scent is refreshing but might not be everyone’s favorite.
Still, for a natural, targeted solution, this shampoo hits a lot of marks.
Biotin & Rosemary Shampoo for Hair Growth 10 fl oz
- ✓ Gentle on sensitive scalps
- ✓ Supports hair strength
- ✓ Natural, nourishing ingredients
- ✕ Might need conditioner for dryness
- ✕ Patch test recommended
| Volume | 10 fluid ounces (295 mL) |
| Formulation | Sulfate-free, gentle for sensitive scalps |
| Main Active Ingredients | Biotin, Rosemary, Aloe Vera, Tea Tree Oil, Saw Palmetto |
| Suitable Hair Types | Thin, damaged, or hair loss-prone hair |
| Purpose | Supports hair growth, strengthens hair roots, reduces hair loss |
| Additional Benefits | Moisturizes for shine and softness, soothes scalp |
You know that frustrating moment when your scalp feels itchy, flaky, and your hair just won’t cooperate? I’ve been there, trying countless shampoos that promise relief but never quite deliver.
Then I gave the RootStim Biotin & Rosemary Shampoo a real shot, and honestly, it changed the game.
The moment I opened the bottle, I noticed its gentle, natural scent—not overwhelming, just fresh and herbal. It has a lightweight, slightly gel-like texture that lathers up easily without stripping moisture.
Applying it felt soothing, especially because of the tea tree oil and ginger root, which help calm irritation and reduce flakiness.
After rinsing, my scalp felt refreshed and balanced, not tight or dry. I saw a noticeable reduction in itchiness after a couple of uses, which was a huge relief.
The biotin and rosemary seemed to strengthen my hair roots over time, and I could see my strands looking thicker and healthier.
What really surprised me was the shine and softness I got without using a lot of additional products. Aloe Vera and argan oil deeply moisturized my hair, leaving it smooth and manageable.
I did notice, though, that pairing it with a conditioner helped prevent dryness if I washed my hair frequently.
Overall, this shampoo feels like a gentle, effective solution for thinning hair and scalp issues, especially if you’re dealing with sensitive skin or psoriasis. It’s free from sulfates, which is a huge plus for me.
Just keep in mind, consistent use is key for best results.
Rida Psoriasis Shampoo with Manuka Honey for Scalp Care
- ✓ Gentle, soothing formula
- ✓ Nourishes and moisturizes
- ✓ Safe for color-treated hair
- ✕ Slightly pricey
- ✕ Might need frequent use
| Active Ingredients | Medical-grade Manuka Honey |
| Formulation Type | Sulfate-free, paraben-free, dye-free shampoo |
| Suitable Hair Types | All hair types, including color-treated hair |
| Intended Use | Psoriasis, eczema, scalp dermatitis, scalp healing, scalp irritation relief |
| Product Size | Approximately 8 fl oz (237 ml) |
| Price | USD 27.99 |
I’ve been curious about the Rida Psoriasis Shampoo with Manuka Honey for a while, especially since dealing with an itchy, flaky scalp has been a constant battle. When I finally got my hands on it, I was eager to see if it could truly deliver relief for scalp psoriasis and hair health.
The bottle feels solid, with a clean design and a gentle, honey-like scent that’s not overpowering.
The shampoo’s texture is surprisingly thick and rich, making it easy to spread through damp hair. I noticed a soothing sensation right away—like a calming coolness that lasted through the wash.
It lathers well without needing a lot of product, which is a plus. After rinsing, my scalp felt clean, refreshed, and noticeably less irritated.
What really stood out was how gentle it was on my color-treated hair. No stripping or dullness, just a natural shine left behind.
The Manuka Honey infusion seems to genuinely nourish and hydrate, helping to reduce flakiness over time. I also appreciated that it’s free of sulfates, dyes, and parabens—important for sensitive scalps and color care.
For scalp issues like eczema or ringworm, I found this shampoo to work faster than some medicated options I’ve tried before. It’s effective for both men and women, making it versatile for anyone looking to improve scalp health while supporting hair growth.
Overall, it’s a balanced blend of relief and hair care that I’d recommend to anyone struggling with scalp psoriasis or dryness.
What Leads to Hair Loss and Psoriasis?
Hair loss and psoriasis can be caused by a variety of factors, and understanding these can help in choosing effective treatments like the best shampoo for hair loss and psoriasis.
- Genetics: Genetic predisposition plays a significant role in both hair loss and psoriasis. Conditions like androgenetic alopecia are hereditary, influencing the likelihood of experiencing hair thinning or loss, while psoriasis has familial links as well, making individuals more susceptible based on their family history.
- Hormonal Changes: Hormonal fluctuations, such as those occurring during pregnancy, menopause, or as a result of thyroid disorders, can contribute to hair loss. Similarly, psoriasis can be exacerbated by hormonal changes, leading to flare-ups and increased skin cell production, which results in the characteristic scaling and inflammation.
- Stress: High levels of stress can trigger both hair loss and psoriasis. Stress can cause telogen effluvium, a condition where hair prematurely enters the shedding phase, while it can also provoke psoriasis flare-ups by affecting the immune system and leading to increased inflammation.
- Diet and Nutrition: Poor nutrition can lead to deficiencies in essential vitamins and minerals, such as iron, zinc, and vitamins A and D, which are crucial for healthy hair and skin. A diet lacking in these nutrients can exacerbate hair loss and worsen psoriasis symptoms, making it important to consider dietary choices for management.
- Autoimmune Response: Psoriasis is an autoimmune condition where the body’s immune system mistakenly attacks healthy skin cells, leading to rapid skin cell turnover. While hair loss itself is not autoimmune, conditions like alopecia areata, which can coexist with psoriasis, are driven by similar immune system dysfunctions.
- Medications: Certain medications, such as those for high blood pressure, depression, or cancer treatments, can have side effects that include hair loss. Additionally, some treatments for psoriasis, like systemic medications, may also lead to hair thinning as a side effect, necessitating careful selection of therapeutic options.
- Environmental Factors: Environmental triggers, such as extreme weather conditions, pollution, and irritants, can affect both hair health and psoriasis. Exposure to harsh chemicals in hair products can lead to hair damage and loss, while irritants can trigger psoriasis flare-ups by irritating the skin.
What Ingredients Should Be in a Shampoo for Hair Loss and Psoriasis?
The best shampoo for hair loss and psoriasis should contain specific ingredients that promote scalp health and minimize irritation.
- Ketoconazole: An antifungal agent that helps to reduce dandruff and flaking associated with psoriasis. It also has anti-androgen properties that can help combat hair loss by inhibiting the production of dihydrotestosterone (DHT).
- Salicylic Acid: This ingredient acts as a keratolytic, helping to exfoliate the scalp and remove dead skin cells. By reducing buildup, it can alleviate itching and flaking while promoting a healthier environment for hair growth.
- Coal Tar: Known for its ability to slow down the rapid growth of skin cells, coal tar can effectively reduce scaling and inflammation caused by psoriasis. Its soothing properties can also help relieve itching and discomfort associated with both psoriasis and hair loss.
- Tea Tree Oil: A natural antiseptic and anti-inflammatory agent, tea tree oil helps to soothe the scalp and reduce redness. It can also prevent the growth of bacteria and fungi, promoting a healthier scalp environment conducive to hair growth.
- Biotin: A B-vitamin that supports hair strength and growth, biotin can help improve the overall health of hair follicles. It is beneficial for individuals experiencing hair loss, as it nourishes the scalp and promotes thicker, healthier hair.
- Aloe Vera: Renowned for its soothing properties, aloe vera helps to hydrate the scalp and reduce irritation. Its anti-inflammatory effects can help calm psoriasis flare-ups while providing moisture to dry, flaky skin.
- Zinc Pyrithione: This antimicrobial agent helps to reduce the growth of fungi and bacteria on the scalp, addressing dandruff and scalp irritation. Zinc pyrithione is also known to have anti-inflammatory properties, making it beneficial for those with psoriasis.
- Niacinamide: A form of vitamin B3, niacinamide can improve the skin barrier function and reduce inflammation. It also enhances blood circulation to the scalp, which can promote hair growth and improve overall scalp health.
How Do Natural Ingredients Aid in Treating Hair Loss and Psoriasis?
Natural ingredients play a significant role in treating hair loss and psoriasis by providing nourishment, reducing inflammation, and promoting scalp health.
- Tea Tree Oil: Known for its antifungal and antibacterial properties, tea tree oil can help relieve scalp inflammation associated with psoriasis. It also unclogs hair follicles, promoting healthier hair growth while reducing dandruff.
- Aloe Vera: This soothing plant is rich in vitamins and minerals that nourish the scalp and hair. Aloe vera’s anti-inflammatory properties can alleviate irritation caused by psoriasis, while its moisture-retaining abilities help prevent dryness and flakiness.
- Jojoba Oil: Jojoba oil closely resembles the natural sebum produced by our scalp, making it an excellent moisturizer. It helps balance scalp oil levels, which can be beneficial for both hair loss and psoriasis by preventing excessive dryness or oiliness.
- Rosemary Oil: Rosemary oil is known to stimulate blood circulation in the scalp, which can encourage hair growth. Its anti-inflammatory properties can also help soothe an irritated scalp, making it a valuable ingredient in shampoos for those suffering from psoriasis.
- Castor Oil: Rich in ricinoleic acid, castor oil promotes circulation to the scalp, enhancing hair growth. It also has anti-inflammatory effects that can help reduce the symptoms of psoriasis, while its thick consistency provides deep moisture to the hair.
- Peppermint Oil: Peppermint oil has a cooling effect that can soothe itching and irritation caused by psoriasis. Additionally, it stimulates hair follicles, promoting hair growth and strengthening existing strands.
What Medicinal Ingredients Are Proven Effective?
Several medicinal ingredients have been proven effective for addressing hair loss and psoriasis.
- Ketoconazole: This antifungal agent is commonly found in shampoos aimed at treating dandruff and seborrheic dermatitis. It helps reduce inflammation and controls the overgrowth of yeast on the scalp, which can contribute to both psoriasis and hair loss.
- Corticosteroids: These anti-inflammatory agents are often prescribed in topical formulations to alleviate the symptoms of psoriasis. They work by reducing redness, swelling, and itchiness, thereby creating a healthier environment for hair growth.
- Salicylic Acid: Known for its keratolytic properties, salicylic acid helps to exfoliate the scalp by breaking down scales and allowing for better penetration of other active ingredients. This can be especially beneficial for individuals with psoriasis, as it helps to clear away buildup that might inhibit hair growth.
- Biotin: Often touted as a supplement for hair health, biotin plays a crucial role in the production of keratin, a key protein in hair structure. While research on its direct effects on hair loss is limited, biotin is frequently included in formulations aimed at strengthening hair and promoting growth.
- Coal Tar: This traditional remedy for psoriasis helps to slow down skin cell turnover and reduce scaling and inflammation. Found in some shampoos, coal tar can effectively treat the symptoms of psoriasis while also supporting a healthier scalp for hair growth.
- Minoxidil: Primarily used to treat androgenetic alopecia, minoxidil is a topical solution that promotes hair regrowth by stimulating hair follicles. Its efficacy can also provide benefits for those experiencing hair loss due to scalp issues related to psoriasis.
- Tea Tree Oil: Renowned for its antibacterial and antifungal properties, tea tree oil can help soothe an irritated scalp and reduce inflammation. This makes it a popular ingredient in shampoos designed for both hair loss and psoriasis management.
How Can the Right Shampoo Alleviate Symptoms of Hair Loss and Psoriasis?
The right shampoo can significantly help manage hair loss and psoriasis symptoms by addressing scalp health, reducing inflammation, and promoting hair growth.
- Medicated Shampoos: These shampoos often contain active ingredients like salicylic acid or coal tar that help reduce the scaling and inflammation associated with psoriasis. They work by exfoliating the scalp and preventing the buildup of dead skin cells, which can exacerbate hair loss.
- Moisturizing Shampoos: Formulated with hydrating ingredients such as aloe vera or glycerin, these shampoos help soothe the dry and irritated scalp typical of psoriasis. By maintaining moisture levels, they can improve scalp health, making hair follicles more conducive to growth.
- Anti-Dandruff Shampoos: Shampoos containing zinc pyrithione or ketoconazole can combat dandruff, which may worsen hair loss conditions. These ingredients help control fungal growth and reduce itchiness, allowing for a healthier scalp environment.
- Natural Shampoos: Options with botanical extracts like tea tree oil or chamomile can provide gentle cleansing and anti-inflammatory benefits. These natural ingredients can help calm an irritated scalp and reduce redness, supporting overall hair health.
- Biotin-Enriched Shampoos: Biotin is known for its role in strengthening hair and promoting growth. Shampoos that include biotin can nourish hair follicles, potentially reducing hair loss and improving thickness over time.
What Are the Most Recommended Shampoos for Hair Loss and Psoriasis?
The best shampoos for hair loss and psoriasis often combine ingredients that promote scalp health while addressing hair thinning issues.
- Nizoral A-D Anti-Dandruff Shampoo: This shampoo contains ketoconazole, an antifungal agent that helps reduce flaking and inflammation associated with psoriasis. It also has properties that can combat hair loss by keeping the scalp healthy and free from excessive dandruff, which can hinder hair growth.
- Neutrogena T/Gel Therapeutic Shampoo: Formulated with coal tar, this shampoo effectively treats scalp conditions like psoriasis and seborrheic dermatitis. It helps to slow down the rapid growth of skin cells on the scalp, which can alleviate symptoms and promote a healthier environment for hair to grow.
- Pura D’or Original Gold Label Anti-Thinning Shampoo: This shampoo is designed for hair thinning, and it uses a blend of natural ingredients and essential oils that nourish the scalp. It is free from harmful chemicals, making it suitable for sensitive skin often affected by psoriasis, while also helping to strengthen hair and prevent breakage.
- Revita Hair Growth Shampoo: Enriched with ingredients like ketoconazole and caffeine, Revita addresses both hair loss and scalp health. Its formulation aims to stimulate hair follicles, promoting hair growth while also soothing the irritation associated with psoriasis.
- Head & Shoulders Clinical Strength Shampoo: This shampoo contains selenium sulfide, which is effective in controlling dandruff and scaling caused by psoriasis. It provides relief from itching and flaking while being gentle enough for regular use, which can help maintain a balanced scalp environment for healthier hair growth.
How Do You Use Shampoo Properly for Hair Loss and Psoriasis?
Using shampoo properly for hair loss and psoriasis requires specific techniques and products that cater to both conditions.
- Choose the Right Shampoo: Look for shampoos specifically formulated for hair loss and those that contain active ingredients to soothe psoriasis.
- Pre-Wash Treatment: Consider applying natural oils or medicated creams to the scalp before washing to provide extra nourishment and reduce irritation.
- Gentle Application: Use your fingertips to apply the shampoo gently to avoid further irritation and ensure it reaches the scalp effectively.
- Thorough Rinsing: Rinse your hair thoroughly to remove all shampoo residue, as leftover products can exacerbate psoriasis symptoms.
- Frequency of Washing: Determine the optimal frequency of washing based on your scalp condition, as over-washing can strip natural oils, while under-washing can lead to build-up.
Choose the Right Shampoo: Selecting a shampoo that is labeled as the best for hair loss and psoriasis is crucial. Look for ingredients like ketoconazole, salicylic acid, or coal tar, which can help manage psoriasis symptoms while promoting a healthier scalp environment that can support hair growth.
Pre-Wash Treatment: Before shampooing, applying natural oils such as coconut or tea tree oil can help moisturize the scalp and reduce flakiness. Medicated creams can also provide a protective barrier and alleviate itching associated with psoriasis, setting a better foundation for washed hair.
Gentle Application: When applying shampoo, use your fingertips rather than your nails, which can scratch and irritate the scalp. Focus on massaging the shampoo into the scalp to stimulate blood flow and allow for better penetration of the active ingredients.
Thorough Rinsing: After washing, it’s essential to rinse your hair thoroughly with lukewarm water to remove all traces of shampoo. Residue from shampoo can lead to increased irritation and flakiness, undermining the treatment for both hair loss and psoriasis.
Frequency of Washing: Finding the right washing frequency is key; for some, daily washing may be necessary to manage oils and flakes, while others may benefit from washing every few days. Listen to your scalp’s needs and adjust as necessary to maintain a balance between cleanliness and moisture.
What Ingredients Should You Avoid in Shampoos for Hair Loss and Psoriasis?
When seeking the best shampoo for hair loss and psoriasis, it’s crucial to avoid certain ingredients that can exacerbate these conditions.
- Sulfates: Commonly found in many shampoos, sulfates like sodium lauryl sulfate can strip hair of its natural oils, leading to dryness and irritation, which may worsen psoriasis symptoms.
- Parabens: Often used as preservatives, parabens can cause allergic reactions and skin irritation in sensitive individuals, potentially aggravating scalp conditions like psoriasis.
- Alcohol: Some alcohols, particularly isopropyl alcohol, can dry out the scalp and hair, leading to increased flakiness and irritation, which is counterproductive for those dealing with hair loss and psoriasis.
- Fragrance: Artificial fragrances can be irritating to the skin and scalp, triggering allergic reactions and worsening psoriasis flare-ups, making it advisable to choose fragrance-free options.
- Formaldehyde and Formaldehyde-Releasing Agents: These chemicals can cause irritation and allergic reactions, posing risks for individuals with sensitive skin or scalp conditions, and may contribute to hair loss if the scalp is affected.
- Silicones: While they may provide temporary smoothness and shine, silicones can build up on the scalp, potentially suffocating hair follicles and leading to hair loss, especially for those with psoriasis.
- Colorants: Synthetic dyes can cause irritation and allergic reactions in some individuals, which could aggravate scalp conditions and contribute to hair loss if the scalp is inflamed.