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Every public rating on one cosmetic, the places they disagree kept visible, and a single score whose weighting you control.

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We never blend a score that hides who disagrees. Funding model travels with every rating. Weights are computed at read time and never stored.

Cosmetics only · lead with safetyProduct data from public sources incl. Open Beauty Facts & EWG Skin Deep · their ratings never scraped or shown

As an Amazon Associate, Greenlens earns from qualifying purchases. Affiliate income never changes a rating or ranking.Privacy Terms

Nexxus — every product, every rater | Greenlens

Catalog/Nexxus

N

Nexxus

111 products in the catalog

41Poor
avg. across 111 rated products · one axis, not the card composite: 110
products the raters split on

The average covers the ingredient-safety axis only, computed live from each product's raters — never a blended or stored brand score. Open a product to weight the axes yourself.

All products Conditioner 37 Hair Spray 11 Hair Styling Aid 8 Hair Treatment Serum 15 Shampoo 34 Styling 19 Styling Gel Lotion 4 Styling Mousse Foam 4

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Best overall Worst overall Most contested A–Z

57
Nexxus
Fullology Strengthening Conditioner
FairOverall · your weights
548630
raters split 42–88
Data Robust · 26/26
6 raters · split 42–88 on ingredient safety
Greenlens Precautionary ScreenIndependent42
Greenlens Ingredient ScanIndependent62
Greenlens Tolerance ScreenIndependent88
Health Canada Ingredient HotlistGovernment70
EU Microplastics RestrictionGovernment86
Cruelty-Free CertificationNonprofit30

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Unbreakable Care Thickening Conditioner

Nexxus

Unbreakable Care Thickening Conditioner

FairOverall · your weights

528630

raters split 40–88

Data Robust · 33/33

8 raters · split 40–88 on ingredient safety

Health Canada Ingredient HotlistGovernment85
EU Harmonised Classification (CLP Annex VI)Government70
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment40
Greenlens Ingredient ScanIndependent56
Greenlens Tolerance ScreenIndependent88
EU Microplastics RestrictionGovernment86
Cruelty-Free CertificationNonprofit30

Humectress Conditioner for Dry Hair for Ultimate Moisture Powered by Polysoft Hydrator Technology with Tri-Lipids

Nexxus

Humectress Conditioner for Dry Hair for Ultimate Moisture Powered by Polysoft Hydrator Technology with Tri-Lipids

PoorOverall · your weights

5730

raters split 42–90

Data Robust · 23/23

7 raters · split 42–90 on ingredient safety

EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment80
Greenlens Ingredient ScanIndependent62
Greenlens Tolerance ScreenIndependent88
Health Canada Ingredient HotlistGovernment70
Cruelty-Free CertificationNonprofit30

Ultimate Moisture Conditioner

Nexxus

Ultimate Moisture Conditioner

PoorOverall · your weights

5730

raters split 42–90

Data Robust · 23/23

7 raters · split 42–90 on ingredient safety

EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment80
Greenlens Ingredient ScanIndependent62
Greenlens Tolerance ScreenIndependent88
Health Canada Ingredient HotlistGovernment70
Cruelty-Free CertificationNonprofit30

Keraphix Damage Healing Conditioner

Nexxus

Keraphix Damage Healing Conditioner

PoorOverall · your weights

5730

raters split 42–88

Data Robust · 24/24

6 raters · split 42–88 on ingredient safety

Health Canada Ingredient HotlistGovernment85
EU Harmonised Classification (CLP Annex VI)Government80
Greenlens Precautionary ScreenIndependent42
Greenlens Ingredient ScanIndependent62
Greenlens Tolerance ScreenIndependent88
Cruelty-Free CertificationNonprofit30

Humectress Conditioner

Nexxus

Humectress Conditioner

PoorOverall · your weights

5630

raters split 42–85

Data Robust · 21/21

7 raters · split 42–85 on ingredient safety

EU Harmonised Classification (CLP Annex VI)Government80
Greenlens Precautionary ScreenIndependent42
Greenlens Ingredient ScanIndependent52
Greenlens Tolerance ScreenIndependent82
ANSES Endocrine DisruptorsGovernment80
Health Canada Ingredient HotlistGovernment85
Cruelty-Free CertificationNonprofit30

Nexxus

Humectress Ultimate Moisture Conditioner

PoorOverall · your weights

5630

raters split 42–85

Data Robust · 21/21

7 raters · split 42–85 on ingredient safety

Health Canada Ingredient HotlistGovernment85
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment80
EU Harmonised Classification (CLP Annex VI)Government80
Greenlens Ingredient ScanIndependent52
Greenlens Tolerance ScreenIndependent82
Cruelty-Free CertificationNonprofit30

Humectress Replenishing System Conditioner

Nexxus

Humectress Replenishing System Conditioner

PoorOverall · your weights

5630

raters split 42–85

Data Robust · 21/21

7 raters · split 42–85 on ingredient safety

Health Canada Ingredient HotlistGovernment85
EU Harmonised Classification (CLP Annex VI)Government80
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment80
Greenlens Ingredient ScanIndependent52
Greenlens Tolerance ScreenIndependent82
Cruelty-Free CertificationNonprofit30

Nexxus

Amino Bond Repair Conditioner with Amino Acids and Keratin Protein

PoorOverall · your weights

5430

raters split 42–85

Data Robust · 28/28

6 raters · split 42–85 on ingredient safety

Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment80
Greenlens Ingredient ScanIndependent45
Greenlens Tolerance ScreenIndependent76
Health Canada Ingredient HotlistGovernment85
Cruelty-Free CertificationNonprofit30

Nexxus

Amino Bond Repair System Conditioner

PoorOverall · your weights

5430

raters split 42–85

Data Robust · 28/28

6 raters · split 42–85 on ingredient safety

Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment80
Greenlens Ingredient ScanIndependent45
Greenlens Tolerance ScreenIndependent76
Health Canada Ingredient HotlistGovernment85
Cruelty-Free CertificationNonprofit30

Amino Bond Conditioner for Damaged Hair Bond Repair Powered by Hydrolink Bonder with Amino5 Complex

Nexxus

Amino Bond Conditioner for Damaged Hair Bond Repair Powered by Hydrolink Bonder with Amino5 Complex

PoorOverall · your weights

5430

raters split 42–85

Data Robust · 28/28

6 raters · split 42–85 on ingredient safety

Health Canada Ingredient HotlistGovernment85
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment80
Greenlens Ingredient ScanIndependent45
Greenlens Tolerance ScreenIndependent76
Cruelty-Free CertificationNonprofit30

Diametress Conditioner

Nexxus

Diametress Conditioner

PoorOverall · your weights

5330

raters split 42–82

Data Robust · 26/26

7 raters · split 42–82 on ingredient safety

Health Canada Ingredient HotlistGovernment55
EU Harmonised Classification (CLP Annex VI)Government70
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment80
Greenlens Ingredient ScanIndependent49
Greenlens Tolerance ScreenIndependent82
Cruelty-Free CertificationNonprofit30

Hy-Volume Weightless Lift Conditioner

Nexxus

Hy-Volume Weightless Lift Conditioner

PoorOverall · your weights

5230

raters split 40–94

Data Robust · 25/25

7 raters · split 40–94 on ingredient safety

Health Canada Ingredient HotlistGovernment70
EU Harmonised Classification (CLP Annex VI)Government70
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment40
Greenlens Ingredient ScanIndependent62
Greenlens Tolerance ScreenIndependent94
Cruelty-Free CertificationNonprofit30

Nexxus

Keraphix Repair Liquid Crystallizer Reconstructive Leave in Treatment

PoorOverall · your weights

5230

raters split 40–88

Data Robust · 23/23

7 raters · split 40–88 on ingredient safety

EU Harmonised Classification (CLP Annex VI)Government70
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment40
Greenlens Ingredient ScanIndependent56
Greenlens Tolerance ScreenIndependent88
Health Canada Ingredient HotlistGovernment85
Cruelty-Free CertificationNonprofit30

Nexxus

Color Assure Color Assure Conditioner

HorribleOverall · your weights

4930

raters split 40–82

Data Robust · 31/31

7 raters · split 40–82 on ingredient safety

Health Canada Ingredient HotlistGovernment70
EU Harmonised Classification (CLP Annex VI)Government70
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment40
Greenlens Ingredient ScanIndependent46
Greenlens Tolerance ScreenIndependent82
Cruelty-Free CertificationNonprofit30

Color Assure Conditioner, Protein Fusion

Nexxus

Color Assure Conditioner, Protein Fusion

HorribleOverall · your weights

4830

raters split 40–88

Data Robust · 26/27

7 raters · split 40–88 on ingredient safety

Health Canada Ingredient HotlistGovernment55
EU Harmonised Classification (CLP Annex VI)Government60
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment40
Greenlens Ingredient ScanIndependent56
Greenlens Tolerance ScreenIndependent88
Cruelty-Free CertificationNonprofit30

Clean & Pure Nourishing Detox Conditioning Foam (2018 formulation)

Nexxus

Clean & Pure Nourishing Detox Conditioning Foam (2018 formulation)

HorribleOverall · your weights

4830

raters split 25–100

Data Robust · 17/17

6 raters · split 25–100 on ingredient safety

EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Precautionary ScreenIndependent25
ANSES Endocrine DisruptorsGovernment80
Greenlens Ingredient ScanIndependent62
Greenlens Tolerance ScreenIndependent100
Cruelty-Free CertificationNonprofit30

Blonde Assure Color Toning Purple Conditioner (2020 formulation)

Nexxus

Blonde Assure Color Toning Purple Conditioner (2020 formulation)

HorribleOverall · your weights

4730

raters split 40–82

Data Robust · 28/29

7 raters · split 40–82 on ingredient safety

Health Canada Ingredient HotlistGovernment55
EU Harmonised Classification (CLP Annex VI)Government60
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment40
Greenlens Ingredient ScanIndependent46
Greenlens Tolerance ScreenIndependent82
Cruelty-Free CertificationNonprofit30

Color Assure Conditioner for Color Treated Hair with ProteinFusion

Nexxus

Color Assure Conditioner for Color Treated Hair with ProteinFusion

HorribleOverall · your weights

4730

raters split 40–82

Data Robust · 27/27

7 raters · split 40–82 on ingredient safety

Health Canada Ingredient HotlistGovernment55
EU Harmonised Classification (CLP Annex VI)Government60
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment40
Greenlens Ingredient ScanIndependent46
Greenlens Tolerance ScreenIndependent82
Cruelty-Free CertificationNonprofit30

Color Assure Conditioner

Nexxus

Color Assure Conditioner

HorribleOverall · your weights

4730

raters split 40–82

Data Robust · 27/27

7 raters · split 40–82 on ingredient safety

Health Canada Ingredient HotlistGovernment55
EU Harmonised Classification (CLP Annex VI)Government60
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment40
Greenlens Ingredient ScanIndependent46
Greenlens Tolerance ScreenIndependent82
Cruelty-Free CertificationNonprofit30

Ultralight Smooth Weightless Frizz Protection Conditioner

Nexxus

Ultralight Smooth Weightless Frizz Protection Conditioner

HorribleOverall · your weights

4530

raters split 36–76

Data Robust · 28/28

7 raters · split 36–76 on ingredient safety

Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment60
EU Harmonised Classification (CLP Annex VI)Government50
Greenlens Ingredient ScanIndependent36
Health Canada Ingredient HotlistGovernment55
Greenlens Tolerance ScreenIndependent76
Cruelty-Free CertificationNonprofit30

Nexxus

Ultralight Smooth ProteinFusion Conditioner

HorribleOverall · your weights

4530

raters split 36–76

Data Robust · 28/28

7 raters · split 36–76 on ingredient safety

Greenlens Tolerance ScreenIndependent76
Greenlens Precautionary ScreenIndependent42
Greenlens Ingredient ScanIndependent36
EU Harmonised Classification (CLP Annex VI)Government50
ANSES Endocrine DisruptorsGovernment60
Health Canada Ingredient HotlistGovernment55
Cruelty-Free CertificationNonprofit30

Ultralight Smooth Frizz Control Conditioner

Nexxus

Ultralight Smooth Frizz Control Conditioner

HorribleOverall · your weights

4530

raters split 36–76

Data Robust · 28/28

7 raters · split 36–76 on ingredient safety

Health Canada Ingredient HotlistGovernment55
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment60
EU Harmonised Classification (CLP Annex VI)Government50
Greenlens Ingredient ScanIndependent36
Greenlens Tolerance ScreenIndependent76
Cruelty-Free CertificationNonprofit30

Emergencee Conditioner (2019 formulation)

Nexxus

Emergencee Conditioner (2019 formulation)

HorribleOverall · your weights

4230

raters split 20–90

Data Robust · 21/21

6 raters · split 20–90 on ingredient safety

Health Canada Ingredient HotlistGovernment55
EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Precautionary ScreenIndependent20
Greenlens Ingredient ScanIndependent62
Greenlens Tolerance ScreenIndependent88
Cruelty-Free CertificationNonprofit30