Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo vs Kesh Kanti Reetha Hair Cleanser
Decode Label-scored on the concerns that matter for Haircare — the facts from each label, side by side. We decode, you decide.
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What's different
- •Only Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo lists the flagged ingredients Methylchloroisothiazolinone, Methylisothiazolinone, Sodium Lauryl Sulfate and Fragrance and 2 more.
- •Only Kesh Kanti Reetha Hair Cleanser lists the flagged ingredients CI 77266, Parfum, Diazolidinyl Urea and Iodopropynyl Butylcarbamate.
- •Only Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo lists the allergens Hexyl Cinnamal, Benzyl Salicylate and Linalool.
- •1 claim on the Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo pack did not hold up against its own label.
Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo
Fewer concerns on: Carcinogen & Contaminant Risk
Kesh Kanti Reetha Hair Cleanser
Fewer concerns on: Preservative Safety
Scores: both products fall in the Concerning band, so the small gap between them doesn't make one "safer". See each product's label findings below. Which difference matters most depends on who is eating or using it — that's your call.
A higher score means fewer or lighter concerns found under Decode Label's published rules. It is not a medical "safe", and a lower score does not establish that a product is unsafe.
Safety Score
Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo is a 2-in-1 anti-dandruff shampoo with conditioning agents and specific anti-fungal ingredients.
Safety Score
Patanjali Kesh Kanti Reetha Hair Cleanser is a shampoo that includes common surfactants and some conditioning agents, with a listed colorant.
Side by side
What each label says.
Fragrance allergens matter mainly if you have sensitive skin or a known fragrance allergy.
What these labels can't tell us
- How much of each ingredient is in the product — labels list order, not amounts.
- What is inside a bare "Fragrance" — it can include allergens the label does not name.
- How the finished product performs, or how your skin or scalp will react — an ingredient list cannot show either.
- Anything a laboratory test would find — Decode Label reads labels; it does not test products.
Concern match
A separate lens from the overall Safety Score above — how well each product suits a specific concern, not an overall verdict. Each concern is scored 0–10: higher means less of that concern (5 ≈ neutral).
What matters most to you?
…or what you want it to do — read from the ingredients, not scored by the engine
For , scores higher ( vs ). This is only a per-concern fit lens — it doesn't change the overall safety score, where still has the higher score.
For , the two are evenly matched. The overall safety verdict is unchanged.
This one is read from the two ingredient lists rather than measured by the Decode Label engine — useful for choosing, but it is not a safety finding.
Both Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo and Kesh Kanti Reetha Hair Cleanser contain Sodium Laureth Sulfate and Cocamidopropyl Betaine, which are common surfactants that can have irritation potential for some individuals.
Both Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo and Kesh Kanti Reetha Hair Cleanser contain 'Fragrance' or 'Parfum', which can include undisclosed allergens, leading to a similar assessment for potential allergen load.
Kesh Kanti Reetha Hair Cleanser scores slightly higher due to its use of Diazolidinyl Urea and Iodopropynyl Butylcarbamate, while Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo contains Methylchloroisothiazolinone and Methylisothiazolinone, which are known contact sensitizers.
Both products are assessed similarly in this category as they do not contain a high concentration of additional ingredients specifically known for strong irritant or sensitizing active properties beyond their primary surfactants and preservatives.
Both products are assessed similarly as neither explicitly lists ingredients widely recognized as strong endocrine disruptors in their primary ingredient lists.
Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo scores higher because Kesh Kanti Reetha Hair Cleanser lists CI 77266, which is carbon black and has an IARC carcinogen classification, while Head & Shoulders does not list such an ingredient.
Both products are assessed similarly for label transparency, as both disclose their ingredients in order, but neither provides full transparency regarding all potential fragrance allergens.
Declared ingredients linked to common haircare goals
Ingredient read — not a safety scoreRead from the two ingredient lists rather than measured by the Decode Label engine, so these sit apart from the scores above and do not change the verdict. 5 means neutral — no ingredient that helps or hinders. Traditional cosmetic use, not a medical claim — and the ingredient list alone does not establish that the finished product delivers the benefit.
Dandruff & Flaky Scalp
Stronger ingredient match: Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo +4.0Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo contains Piroctone Olamine, a well-known anti-dandruff active ingredient, while Kesh Kanti Reetha Hair Cleanser does not list a specific anti-dandruff active.
Dry, Damaged & Brittle Hair
Stronger ingredient match: Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo +1.0Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo includes Dimethiconol and Dimethicone, which are silicones that can help smooth the hair cuticle and reduce the appearance of damage, while Kesh Kanti Reetha Hair Cleanser contains Panthenol and Glycerin, which offer moisturizing properties.
Frizzy & Unmanageable Hair
Stronger ingredient match: Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo +1.5Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo contains Dimethiconol and Dimethicone, which are effective for reducing frizz and improving manageability, whereas Kesh Kanti Reetha Hair Cleanser's Panthenol and Glycerin can offer some hydration to help with frizz.
Scalp Itching & Irritation
Stronger ingredient match: Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo +1.0Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo's Piroctone Olamine can help address scalp itching related to dandruff, while Kesh Kanti Reetha Hair Cleanser does not list specific ingredients for soothing irritation.
Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo
In its favour, from the label
- Contains Piroctone Olamine for anti-dandruff efficacy.
- Includes Dimethiconol and Dimethicone for conditioning and smoothing.
- Lists specific fragrance allergens like Hexyl Cinnamal, Benzyl Salicylate, and Linalool.
Label findings to note
- Contains an isothiazolinone contact sensitizer — MCI/MI (EU SCCS)
- Primary surfactant with recognised irritation potential (EU SCCS)
- Contains Sodium Lauryl Sulfate, a strong anionic surfactant.
- Includes Methylchloroisothiazolinone and Methylisothiazolinone, known contact sensitizers.
Kesh Kanti Reetha Hair Cleanser
In its favour, from the label
- Contains Panthenol for potential moisturizing benefits.
- Includes Glycerin, a humectant.
Label findings to note
- Contains a formaldehyde-releasing preservative (EU SCCS)
- Primary surfactant with recognised irritation potential (EU SCCS)
- Contains an ingredient with an IARC carcinogen classification (e.g. talc)
- Undisclosed fragrance (allergens not named)
Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo vs Kesh Kanti Reetha Hair Cleanser — frequently asked questions
Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo's ingredient list includes Hexyl Cinnamal, Benzyl Salicylate and Linalool. It also lists a bare "Fragrance", whose components — which can include allergens — are not disclosed. No allergen is named in Kesh Kanti Reetha Hair Cleanser's ingredient list. It also lists a bare "Fragrance", whose components — which can include allergens — are not disclosed.
Head & Shoulders 2-in-1 Smooth and Silky Anti Dandruff Shampoo lists Methylchloroisothiazolinone, Methylisothiazolinone, Sodium Lauryl Sulfate, Sodium Laureth Sulfate, Fragrance and TEA-Dodecylbenzenesulfonate. Kesh Kanti Reetha Hair Cleanser lists CI 77266, Sodium Laureth Sulfate, Parfum, Diazolidinyl Urea and Iodopropynyl Butylcarbamate.
Flagged ingredients in this comparison
Who classified each one, its regulation, and how common it is across the catalogue.
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Comparison generated by Decode Label from each product's listed ingredients. Every score and flagged finding comes from Decode Label's rules engine; the explanations and the ingredient read are written with AI and cannot change a score. Always read the actual label.