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Urtekram Fragrance Free Sensitive Scalp Shampoo — Sensory Review
The strongest-smelling product in the test batch. Technically fragrance-free. In a hot shower: glue, play dough, or freshly opened emulsion paint smelling (take your pick).
Tested in hard water (South Downs chalk). Single-blind. No conditioner used in shower test.
Fig. II — Exhibit A. 500ml flip cap. Intriguing packaging design.
Sensory scorecard
Smell and texture — the findings
This review examines two dimensions: smell and texture & behaviour.
What this means in practice: this was the strongest-smelling product in the batch, and it was not a close result. Cold from the bottle the smell is already noticeable — a glue-like chemical note, specific rather than generic. In hot water it became pungent. The investigation recorded comparisons to play dough and a freshly opened tin of emulsion paint. Neither comparison was reached for dramatic effect. A residual smell was detectable on hair after drying. For users to whom unexpected smells in a hot shower present a difficulty, this product is not a viable option regardless of its natural ingredient credentials.
What this means in practice: the texture profile is deeply split. The packaging and gel behaviour are genuinely excellent — this is the easiest and most controlled bottle to use in the entire test set. The post-rinse story is the opposite: firm cleaning action, pronounced squeak, hair that felt dried out and slightly crusty later in the day. Good packaging cannot rescue a formula that's this demanding.
Case notes
What was found
Urtekram has the kind of Scandinavian natural-brand story that inspires confidence: organic certification, considered packaging, plant-derived ingredient philosophy, allergy certification on some products. The Fragrance Free Sensitive Scalp Shampoo is positioned for atopic and sensitive users, and the intention in the formulation is clearly genuine.
The shower experience does not match the brief.
The combination of plant-derived lipids, aloe barbadensis, glycosides, and sodium coco-sulfate produces a smell in hot water that was the strongest recorded in the entire eight-product batch. The investigation noted comparisons to glue, play dough, and a freshly opened tin of emulsion paint — none of which are associations one seeks while washing one’s hair. No synthetic fragrance was added; the base ingredients are responsible. Technically fragrance-free. Practically, not low-stimulus in any sense useful to this audience.
The hot water test produced a smell the investigation has now associated permanently with Urtekram. This is not a compliment. The record notes it dutifully and moves on.
The cleaning action is firm — Sodium Coco-Sulfate, despite its coconut origin, cleans firmly enough to produce squeak. Hair felt dry and slightly crusty later in the day, and a lingering aroma was detectable after drying. These are not the results one would anticipate from a product marketed for atopic scalps. The packaging — excellent, genuinely — does the brand’s reputation no particular service by arriving on a product that performs like this.
For a natural-formula alternative with a far lower smell profile, see Faith In Nature — also plant-based and fragrance-free, with near-odourless results in hot water. For a comparison of smell performance across the full batch, see the low-scent hub or the fragrance-free shampoo overview. The hot-water smell test protocol is explained in the testing methodology.
What was tested
The tests
500ml bottle — the best-designed in the test set. Well-shaped for one-handed use, matte label provides grip on wet hands, clean snap cap, controlled pour. If packaging were the review, this would be the clear winner.
Medium-thick gel with a clean pour — no stringiness at the nozzle. Tidy and controlled. In the hand: smooth, non-sticky.
A noticeable glue-like chemical odour — identifiable without concentrating, already present at room temperature. A concern recorded at this stage.
Fixed amount added to a jar of warm water, shaken fifteen times. Large, airy suds with a mix of bubble sizes. Slightly sticky lather. Active and moderately persistent. Not the lowest foam result in the batch.
pH measured using litmus paper. Result: approximately 6.5 — borderline. Slightly above the scalp’s natural pH range.
Product applied to wet hands. Reasonably creamy in the hand but slightly sticky — required effort and a second wash to rinse off. The glue-like smell transferred to hands throughout this stage and a second wash was needed to clear it.
A normal amount of product spread and lathered adequately on wet hair. The smell became pungent and sustained in steam — the strongest hot-water smell result in the batch. Play dough, adhesive, fresh emulsion paint. It dominated the experience throughout the wash. Firm cleaning action; pronounced squeak on rinse.
After drying: hair felt dried out and slightly crusty. A lingering aroma was detectable on the hair. No scalp irritation or itching — a genuine positive. The hair result was the opposite of what “moisturising and softening” would suggest.
Claims checker
What the label says — what the test found
| The claim | Finding | Note |
|---|---|---|
| "Fragrance free" | | No parfum or fragrance allergens added. However the ingredient combination produces a strong, distinctive chemical smell in heat — not a low-odour experience in practice. |
| "99-100% natural origin ingredients" | | Most ingredients are plant-derived or nature-identical. Broadly supported but dependent on calculation methodology. Sodium Coco-Sulfate is coconut-derived but still a sulfate. |
| "Vegan" | | No animal-derived ingredients. Confirmed. |
| "For sensitive scalp / sensitive or atopic skin" | | Contains Sodium Coco-Sulfate and a high-complexity botanical formula. Testing found firm cleansing, pronounced squeak, and dried-out hair. Not the profile expected for a sensitive or atopic scalp product. |
| "Helps balance and calm a sensitive scalp" | | Soothing ingredients present but the cleaning strength and post-wash result contradict this in practice. Not supported by testing. |
| "Moisturising and softening" | | Humectants and lipids present, but the sulfate cleanser produced a dry, crusty result. Not supported by real-world performance. |
| "Adds shine and makes hair look healthy and vibrant" | | Emollients can increase surface smoothness. Cosmetically plausible — not reflected in the dried-out post-wash result in testing. |
Ingredient analysis
Key points — what bears on the sensory outcome
- Key points — not a full INCI breakdown. Only what bears on the sensory outcome.
- Sodium Coco-Sulfate: Primary cleanser. Derived from coconut but a sulfate surfactant — capable of drying and irritating sensitive scalp barriers. The firm cleaning action and squeak reflect its presence as the lead ingredient.
- Coco-Glucoside: Mild non-ionic surfactant. Softens the cleanse somewhat; insufficient to prevent the drying result.
- Lauryl Glucoside: Co-surfactant. Plant-sugar derived, mild — adds lather without adding harshness on paper.
- Aloe Barbadensis Leaf Extract: Hydration and soothing support. Generally well-tolerated; a rare allergen for some.
- Sodium Hyaluronate: Humectant. Surface moisture support.
- Glycerin: Humectant. Aids moisture retention — secondary to the cleaning system in practice.
- Squalene: Plant-derived emollient. Adds softness and conditioning in theory; outweighed by the cleaning action in practice.
- Glyceryl Oleate: Refatting agent. Intended to cushion the rinse — insufficient to prevent the dry, crusty post-wash result.
- Stearyl Glycyrrhetinate: Licorice-derived soothing ingredient. Anti-inflammatory in some studies.
- Lactic Acid: pH adjuster. Formula measured at approximately pH 6.5 — borderline. Higher than the scalp's natural pH range; contributes to the squeak and stripping feel.
Verdict
Who this suits — and who it doesn’t
Works well if avoiding- Best packaging in the test batch — well-shaped 500ml bottle, excellent grip, clean pour, satisfying snap cap
- Spreads and lathers easily with a normal amount of product
- No scalp irritation or itching noted during or after use
Not right if you need- Strongest-smelling product in the test batch — pungent chemical odour cold, very strong in heat
- Cleaning action is firm: pronounced squeak during and after rinse
- Hair felt dried out and slightly crusty later in the day
- A lingering aroma was detectable in hair after drying
- Botanically complex formula increases unpredictability for reactive scalps
- "Sensitive scalp" claim not supported by testing experience
The bottle is the best in the test set — well-shaped, easy grip, satisfying snap cap, controlled pour. Urtekram is a Scandinavian brand with considered natural credentials. The formulation looks thoughtful on paper. The investigation approached with something approaching confidence.
Then the bottle was opened.
The smell that emerged in hot water was the strongest in the entire eight-product batch — glue-like, chemical, sustained, and specific in the way that certain smells become permanently associated with events one would rather not repeat. No synthetic fragrance has been added. The ingredient combination — plant-derived lipids, aloe barbadensis, sodium coco-sulfate — produces this without assistance. Whether the absence of a listed fragrance ingredient makes the result less unpleasant is a question the investigation leaves to the reader.
The cleaning action squeaks. Hair dried slightly crusty. A lingering aroma remained. The packaging continued to be excellent throughout, which the investigation noted without knowing quite what to do with the information.
For smell-sensitive users: not recommended. Faith In Nature is the lowest-smell performer in the batch. Abena clears the smell bar with a sulfate base. All eight smell results are compared on the low-scent hub.