Necessaire The Body Retinol Serum , 1.7 fl oz/50 mL by Nécessaire: Ingredient Analysis

1

1,2-Hexanediol EWG 1

Solvent

Moisturizing

2

Water Aqua Eau 10 EWG 1-2

Emollient Skin conditioning agent

ConditioningBarrier support Comedogenic 1/5

3

Butylene Glycol EWG 1-3

Fragrance ingredient Masking Humectant Solvent Skin conditioning agent Viscosity controlling agent

Hair Loss PreventionMoisturizingSoftening Comedogenic 1/5

4

C13-15 Alkane EWG 3

Solvent

5

C15 23 Alkane 71D1B760 8Af9 4B9B Bcba 56C1B0E5Aa23 EWG 1-3

Skin conditioning agent

6

PEG-4 Caprylic/Capric Triglyceride EWG 2-4

Fragrance ingredient Skin conditioning agent

Comedogenic 1/5

7

Cellulose Acetate Butyrate EWG 1

Film former

8

Cetearyl Alcohol EWG 1

Emollient Foam booster Emulsifying agent Emulsion stabilizer Viscosity controlling agent Surfactant Opacifying agent

Comedogenic 2/5

9

Cetearyl Olivate EWG 1

Hair conditioning

10

Citric Acid EWG 1-2

Fragrance ingredient Masking Buffering agent Chelating agent PH adjuster

Hair GrowthLiftingCleansingSoothingExfoliatingLighteningAntioxidant

11

Citronellol EWG 3-4

Fragrance ingredient Masking

Allergen

12

Coco-Caprylate/Caprate EWG 1

Emollient Skin conditioning agent

13

Coconut Alkanes EWG 1

14

Decyl Glucoside Plant Derived EWG 1-3

Skin conditioning agent

15

Geraniol EWG 3-5

Fragrance ingredient Masking

Allergen

16

Diglycerin EWG 1

Fragrance ingredient Moisturising Hair conditioning Oral care agent Skin protecting Humectant Solvent Skin conditioning agent Oral health care drug Viscosity controlling agent Denaturant

Hair Structure ImprovementBarrier supportSmoothingMoisturizingSofteningHair Gloss

17

Glycolic Acid EWG 1-4

Buffering agent Exfoliant PH adjuster

Anti AgingCleansingExfoliatingLightening

18

Hippophae Rhamnoides Sea Buckthorn Seed Oil EWG 1-3

Fragrance ingredient Skin conditioning agent

SoothingAntioxidant Comedogenic 1/5

19

Hydroxyacetophenone EWG 1

Antioxidant

20

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer EWG 1

Suspending agent Emulsion stabilizer Viscosity controlling agent Opacifying agent

21

Magnesium Stearate EWG 1

Moisturising Anticaking agent Bulking agent Viscosity controlling agent Colorant

Comedogenic 1/5

22

Mandelic Acid EWG 1

Antimicrobial agent

CleansingAntiseptic

23

Niacinamide EWG 1-3

Antiacne agent Smoothing Hair conditioning Skin protecting Skin conditioning agent Antioxidant

Anti AgingBarrier supportSmoothingBarrier RepairElasticity ImprovementSoothingLighteningPore ShrinkingAcne fightingAntioxidant

24

Nicotiana Benthamiana Hexapeptide 40 Sh Polypeptide 76 EWG 1-2

Skin conditioning agent

Anti AgingElasticity Improvement

25

Palmitoyl Hexapeptide 12 EWG 1-2

Skin conditioning agent

Anti AgingElasticity Improvement

26

Palmitoyl Tripeptide-1 EWG 1

Skin conditioning agent

Anti Aging

27

Palmitoyl Tripeptide-5 EWG 1

Skin conditioning agent

28

Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate EWG 1

Antioxidant

29

Potassium Sorbate EWG 2

Fragrance ingredient Preservative

AntifungalAntiseptic

30

Propanediol EWG 1-2

Solvent Viscosity controlling agent

Hair ConditioningMoisturizing

31

Retinol EWG 1-2

Skin conditioning agent Antioxidant

Anti AgingProtectionAntioxidant

32

Rosa Damascena (Rose) Flower Water EWG 1

Fragrance ingredient Masking Skin protecting Skin conditioning agent

33

Silica EWG 1-3

Bulking agent Skin protecting Viscosity controlling agent Film former Opacifying agent

Barrier supportProtectionSmoothing Comedogenic 1/5

34

Silica Silylate EWG 1

Emollient Antifoaming agent Anticaking agent Suspending agent Bulking agent Emulsion stabilizer Skin conditioning agent Viscosity controlling agent

35

Sodium Benzoate EWG 1-3

Fragrance ingredient Masking Anticorrosive Preservative

AntifungalAntiseptic

36

Sodium Carbonate EWG 1

Bulking agent Buffering agent PH adjuster

37

Sodium Chloride EWG 1

Flavoring agent Oral care agent Viscosity controlling agent

Antiseptic

38

Sodium Hyaluronate EWG 1

Humectant Skin conditioning agent

RejuvenationAnti AgingMoisturizingSoftening

39

Sodium Hydroxide EWG 2-4

Buffering agent PH adjuster Denaturant

Irritant

40

Sorbitan Olivate EWG 1

Emulsifying agent Surfactant

Softening Malassezia Feeding

41

Tetrahexyldecyl Ascorbate EWG 1

Skin conditioning agent Antioxidant

Anti AgingProtectionLighteningUV ProtectionAntioxidant

42

Tocopherol Vitamin E EWG 1-2

Skin conditioning agent Antioxidant

Anti AgingProtectionAntioxidant

43

Tricaprylin EWG 1

Fragrance ingredient Emollient Masking Solvent Skin conditioning agent

Necessaire The Body Retinol Serum , 1.7 fl oz/50 mL

Product Claims

✓ Benefits

! Concerns