Redken
Extreme Conditioner
Conditioner16.9oz
Cleaner pick · Safest cleansing we have rated
Africology Skincare & Spa
Bio Therapy Shampoo+44 on ingredient safety
250ml · 47.50 ZAR · 19 ZAR/100 ml
Ingredient safetyRaters agree
Ranked by safety only. Greenlens earns from qualifying purchases. Payout never affects a rating, a ranking, or the cleaner pick.
Raters split
Ingredient safety
A 52-point gap between the two loudest voices.
42Greenlens Precautionary ScreenIndependent
vs94Greenlens Tolerance ScreenIndependent
050100
See why, ingredient by ingredientAll 3942 cleaner options, safest first We show the best 12, including the strongest on each axis.
Every rater, every axis
Ingredient safety
52 pts apartIndependent — not funded by the brands it rates. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →
A government authority. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →
Independent — not funded by the brands it rates. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →
A government authority. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →
Independent — not funded by the brands it rates. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →
Also screened, nothing found: US NTP Report on Carcinogens · ECHA SVHC Candidate List · California Proposition 65 · EU Harmonised Classification (CLP Annex VI) · IARC Monographs
Environmental
Also screened, nothing found: EU Microplastics Restriction
Labor
Run by a nonprofit. Auto-linked to this product, not yet human-reviewed. This rates Redken as a company and applies to everything they make, not this product alone. Checked this week. about this rater →
Coverage & match quality
6 ratings · 2 of 4 axes
- Some ratings rest on an automatic match that has not been human-reviewed.
- Fewer raters reach smaller-brand products, so a missing rating is not a clean bill of health, only a gap.
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composite recomputes live
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Environmentalno rating
No rater covers this axis for this product, so its weight can't move the score.
1.0×
Packagingno rating
No rater covers this axis for this product, so its weight can't move the score.
0 means ignored. Higher = more weight in your composite.
Ingredients, decoded
Data availability
Robust29 of 31 characterized
Our sources have reference data on 29 of 31 listed ingredients; 2 are uncharacterized in our data — a gap, not a clean bill.
Worth a look (6)
Undisclosed fragrance blendflagged by 2 of 9 lists →
ANSES endocrine candidateflagged by 2 of 9 lists →
EU-restricted (with limits)flagged by 2 of 9 lists →
Mild sensitizer for someflagged by 1 of 9 lists →
Health Canada Hotlist — restrictedflagged by 1 of 9 lists →
Health Canada Hotlist — restrictedflagged by 1 of 9 lists →
No flags in our sources (23)
- Aqua/Water
- Cetearyl Alcohol
- Glycerinhumectant
- Cetyl Esters
- Isopropyl Myristatecomedogenic in testing
- Isopropyl Alcoholcommonly drying
- Lauryl Peg/Ppg-18/18 Methicone
- Cetyl Alcohol
- Sodium Cocoyl Amino Acids
- Behentrimonium Methosulfate
- Quaternium-33
- Isostearyl Alcohol
- Potassium Dimethicone Peg-7 Panthenyl Phosphate
- Dodecene
- Sodium Sarcosinate
- Poloxamer 407
- Propylene Glycolcommon irritant
- Arginine
- Hydrolyzed Soy Protein
- Hydrolyzed Vegetable Protein Pg-Propyl Silanetriol
- Sodium Chloride
- Tetrasodium Edta
- Potassium Sorbate
No data in our sources (2)
Not a verdict — our authorities simply have no reference for these.
What these ingredient tags mean (6)
These describe what an ingredient is, not whether it is a problem. The stance marks above are the ratings; these are not.
commonly dryingIsopropyl Alcohol
- Isopropyl Alcohol: A fast-evaporating solvent with a drying finish, common in toners and hand products. International Chemical Safety Card ICSC 0554, Isopropyl alcohol, prepared by an international group of experts for the ILO and WHO: "Repeated or prolonged contact with skin may cause dryness and cracking." It describes a stronger exposure than a cosmetic formula.
comedogenic in testingIsopropyl Myristate
- Isopropyl Myristate: A light emollient, and the ester the rabbit-ear literature names first. Fulton JE Jr, Pay SR, Fulton JE 3rd, "Comedogenicity of current therapeutic products, cosmetics, and ingredients in the rabbit ear", J Am Acad Dermatol 1984;10(1):96-105, PMID 6229554. The openly readable abstract names this ingredient among its "ingredient offenders", in prose and without a numeric rating: "Ingredient offenders include isopropyl myristate and its analogs, such as isopropyl palmitate, isopropyl isostearate, butyl stearate, isostearyl neopentanoate, myristyl myristate..." The rabbit-ear assay rates raw ingredients and does not predict how a finished formula behaves on human skin.
common irritantPropylene Glycol
- Propylene Glycol: A solvent that shows up in patch-test clinics, more often as irritation than as allergy. American Contact Dermatitis Society, Allergen of the Year 2018 (Jacob SE, Scheman A, McGowan MA, Dermatitis 2018;29(1):3-5).
fragrance materialBenzyl Benzoate
- Benzyl Benzoate: A balsamic fragrance component named separately on the label. EU Regulation (EC) 1223/2009, Annex III entry 85: a fragrance substance whose presence must be indicated in the list of ingredients above 0,001% in leave-on and 0,01% in rinse-off products, because of established contact-allergy risk.
undeclared fragrance blendParfum/Fragrance
- Parfum/Fragrance: A blend the label does not itemize, so what is in it cannot be read from the ingredient list. EU Regulation (EC) 1223/2009 permits the collective term "parfum"; the SCCS Opinion on Fragrance Allergens (SCCS/1459/11) reviews the contact-allergy evidence for the substances it can contain.
humectantGlycerin
- Glycerin: A humectant, and one of the two ingredients a comparison of moisturiser components found made a significant difference to skin hydration. FDA OTC skin protectant monograph, 21 CFR 347.10(h), lists glycerin as a skin protectant at 20 to 45%. On the humectant half: Jeong CB, Han JY, Cho JC, Suh KD, Nam GW, "Analysis of electrical property changes of skin by oil-in-water emulsion components", Int J Cosmet Sci 2013;35(4):402-410, DOI 10.1111/ics.12059, PMID 23621673, found that "glycerine and urea showed significant skin hydration effects compared with other humectants".
Where this came from
Cruelty-free status recorded from crueltyfree.peta.org ↗
Researched facts on Greenlens always carry the page that stated them — nothing is inferred from a model's memory.