OGX ProGrowth + Peptide Conditioner
Evidence-led ingredient analysis, a transparent clean score out of 100 and cleaner, effective alternatives at three price levels.
OGX
ProGrowth + Peptide Conditioner
Hair Care · Budget: £7.99
4.4 (850 reviews)· across Boots, Amazon UK, LookFantastic, Superdrug
Ingredients: AI-inferred — not yet verified
Generally well-formulated rinse-off conditioner with strengthening peptides, though it contains synthetic fragrance and trace-contamination emulsifiers.
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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A practical, budget-friendly peptide conditioner, best suited for those without severe fragrance sensitivity.
Be cautious if
Users with sensitive scalps prone to fragrance-induced irritation.
Against your clean standard
Conditionally clean: free of endocrine disruptors, but contains synthetic fragrance and ethoxylated emulsifiers.
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 OGX ProGrowth + Peptide 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: fragrance (parfum). Undisclosed fragrance blends are the most common trigger for sensitised skin.
Free from essential oils
Naturally derived, but among the most frequently reported contact allergens.
Contains drying alcohol
Found: isopropyl alcohol. 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 OGX ProGrowth + Peptide 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 OGX ProGrowth + Peptide Conditioner safe for sensitive skin?
Usually tolerated, but patch test if your skin reacts easily.
- Contains fragrance or parfum
- Contains a drying alcohol
Ingredients worth knowing about: Steareth-20, Fragrance (Parfum).
OGX ProGrowth + Peptide Conditioner full ingredients list
19 ingredients analysed, in the order Selenssa assessed them. Concentration generally falls as you move down the list.
Water (Aqua), Cetearyl Alcohol, Cetyl Alcohol, Behentrimonium Chloride, Glycerin, Hydrolyzed Wheat Protein, Hydrolyzed Rice Protein, Hydrolyzed Soy Protein, Copper Tripeptide-1, Acetyl Tetrapeptide-3, PPG-3 Benzyl Ether Myristate, Polyquaternium-47, Steareth-20, Isopropyl Alcohol, Disodium EDTA, Citric Acid, Sodium Hydroxide, Sodium Benzoate, Fragrance (Parfum).
The actives doing the work: Copper Tripeptide-1 (Supports follicle health and hair density.); Acetyl Tetrapeptide-3 (Helps reduce hair shedding by fortifying hair anchorage.); Hydrolyzed Protein Complex (Smooths and reinforces damaged hair shafts.); Glycerin (Provides essential moisture retention for dry strands.).
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