John Frieda Pro Filler+ Thickening Conditioner
Evidence-led ingredient analysis, a transparent clean score out of 100 and cleaner, effective alternatives at three price levels.
John Frieda
Pro Filler+ Thickening Conditioner
Conditioner · Budget: £8.99
4.5 (750 reviews)· across Boots, Amazon UK, LookFantastic, Superdrug
Ingredients: AI-inferred — not yet verified
A well-formulated rinse-off conditioner with good hydration actives, though fragrance allergens may affect sensitive scalps.
Hazard categories
Estimated score out of 100
Formulation score is fixed across Selenssa · Community effectiveness awaiting more reports
Based on publicly available ingredients, following our methodology. Not medical advice — always check the physical label, especially for allergies. How we score →
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Suitable for daily use if you seek volume and lightweight hydration without heavy silicones.
Be cautious if
Sensitive scalps prone to fragrance allergy or eczema.
Against your clean standard
Passes basic safety standards, though falls short of strict fragrance-free standards.
Where this score comes from
- Source
- No source record on file yet
- Source page
- —
- Retrieved
- —
- Evidence snapshot
- Not captured
Score history
No score changes have been recorded for this product yet.
Think something here is wrong? Report a correction · How we score
Does John Frieda Pro Filler+ Thickening Conditioner contain parabens, sulfates or fragrance?
A straight yes or no for the ingredient groups people most often want to avoid, checked against this product's published formulation.
Free from parabens
Preservatives; the longer-chain ones (propyl, butyl) carry the endocrine questions.
Free from sulfates (sls / sles)
Strong cleansing agents that can strip a compromised barrier.
Free from silicones
Slip and occlusion; cyclic silicones (D4/D5/D6) are the environmentally restricted ones.
Contains fragrance / parfum
Found: parfum. Undisclosed fragrance blends are the most common trigger for sensitised skin.
Contains essential oils
Found: limonene, linalool. Naturally derived, but among the most frequently reported contact allergens.
Contains drying alcohol
Found: phenoxyethanol. Fine in small amounts for texture; high up the list it can dehydrate.
Free from formaldehyde releasers
Preservatives that slowly release formaldehyde.
Free from chemical uv filters of concern
Restricted or debated filters with endocrine or reef-persistence questions.
Is John Frieda Pro Filler+ Thickening Conditioner non-comedogenic?
This formulation contains 1 ingredient commonly associated with clogged pores — cetearyl alcohol. That does not make it unsuitable for everyone: comedogenicity depends on concentration, the rest of the formula and your own skin. If you are acne-prone, patch test or choose one of the alternatives below.
Is John Frieda Pro Filler+ Thickening Conditioner safe for sensitive skin?
Usually tolerated, but patch test if your skin reacts easily.
- Contains fragrance or parfum
- Contains essential oils or common fragrance allergens
- Contains a drying alcohol
Ingredients worth knowing about: Parfum, Benzyl Alcohol, Disodium EDTA, Hexyl Cinnamal, Limonene, Linalool.
John Frieda Pro Filler+ Thickening Conditioner full ingredients list
21 ingredients analysed, in the order Selenssa assessed them. Concentration generally falls as you move down the list.
Aqua, Cetearyl Alcohol, Erythritol, Glycerin, Parfum, Behenamidopropyl Dimethylamine, Cetyl Esters, Behentrimonium Chloride, Dipropylene Glycol, Lactic Acid, Benzyl Alcohol, Stearyl Alcohol, Disodium EDTA, Sodium Hyaluronate, Glycine, Biotin, Benzoic Acid, Phenoxyethanol, Hexyl Cinnamal, Limonene, Linalool.
The actives doing the work: Glycerin (Attracts surface moisture to prevent dry ends.); Sodium Hyaluronate (Provides lightweight hydration that does not weigh fine hair down.); Glycine (Supports hair fiber strength and repair.); Biotin (Conditions and smooths hair cuticles.).
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