PCA SKIN Intensive Age Refining Treatment 0.5% Pure Retinol Night, 1 oz. by PCA SKIN: Ingredient Analysis

1

4-T-Butylcyclohexanol EWG 1

Fragrance ingredient Masking

2

Ammonium Acryloyldimethyltaurate VP Copolymer EWG 1-3

Suspending agent Emulsion stabilizer Skin conditioning agent Viscosity controlling agent Film former

Barrier supportSmoothing

3

Avena Sativa Extract EWG 1-3

Fragrance ingredient Skin conditioning agent

SoothingAntioxidant Comedogenic 1/5

4

Bisabolol EWG 1-2

Fragrance ingredient Masking Skin conditioning agent Soothing

HealingProtectionAntisepticSoothingLighteningSoftening

5

Brassica Campestris (Rapeseed) Sterols EWG 1

Emollient Skin conditioning agent

6

Butylene Glycol EWG 1-3

Fragrance ingredient Masking Humectant Solvent Skin conditioning agent Viscosity controlling agent

Hair Loss PreventionMoisturizingSoftening Comedogenic 1/5

7

PEG-4 Caprylic/Capric Triglyceride EWG 2-4

Fragrance ingredient Skin conditioning agent

Comedogenic 1/5

8

Caprylyl Glycol EWG 1

Emollient Hair conditioning Humectant Skin conditioning agent

9

Cetearyl Alcohol EWG 1

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

Comedogenic 2/5

10

Cetylhydroxyproline Palmitamide EWG 1

11

Citric Acid EWG 1-2

Fragrance ingredient Masking Buffering agent Chelating agent PH adjuster

Hair GrowthLiftingCleansingSoothingExfoliatingLighteningAntioxidant

12

Citrus Aurantium Dulcis (Orange) Callus Culture Extract EWG 1

13

Cyclopentasiloxane EWG 3

Emollient Hair conditioning Solvent Skin conditioning agent

Protection

14

Decyl Glucoside Plant Derived EWG 1-3

Skin conditioning agent

15

Dimethicone EWG 1-3

Emollient Antifoaming agent Skin protecting Skin conditioning agent

16

Disodium EDTA EWG 1

Viscosity controlling agent Chelating agent

17

Ethylhexyl Stearate EWG 1

Emollient

Softening

18

Ethylhexylglycerin EWG 2

Skin conditioning agent Deodorant agent

DeodorantAntisepticMoisturizingSoftening

19

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

20

Glyceryl Stearate EWG 1-2

Emollient Skin conditioning agent

ConditioningBarrier support Comedogenic 1/5

21

Hexyldecanol EWG 1

Emollient Humectant Solvent Skin conditioning agent

22

Hexylene Glycol EWG 1

Fragrance ingredient Emulsifying agent Solvent Skin conditioning agent Viscosity controlling agent Surfactant

Cleansing Comedogenic 2/5

23

Hydroxyphenyl Propamidobenzoic Acid EWG 1

24

Isoamyl Cocoate EWG 1

25

Isoamyl Laurate EWG 1

Fragrance ingredient Emollient Skin conditioning agent

26

Isosorbide Dicaprylate/Caprate EWG 1-2

Skin conditioning agent

Comedogenic 1/5

27

Lecithin EWG 1-2

Antistatic agent Emollient Emulsifying agent Skin conditioning agent Surfactant

Tones Up SkinSofteningAntioxidant

28

Myristoyl Nonapeptide 3 EWG 1-2

Skin conditioning agent

Anti AgingElasticity Improvement

29

Niacinamide EWG 1-3

Antiacne agent Smoothing Hair conditioning Skin protecting Skin conditioning agent Antioxidant

Anti AgingBarrier supportSmoothingBarrier RepairElasticity ImprovementSoothingLighteningPore ShrinkingAcne fightingAntioxidant

30

Oryza Sativa (Rice) Bran Wax EWG 1-2

Smoothing Hair conditioning Skin protecting Skin conditioning agent Viscosity controlling agent

31

Panthenol EWG 1

Antistatic agent Emollient Moisturising Hair conditioning Humectant Skin conditioning agent Soothing

RegenerationHair ConditioningHealingBarrier supportSmoothingBarrier RepairSoothingHair Loss PreventionMoisturizingSoftening

32

PEG-100 Stearate EWG 1-3

Cleansing agent Surfactant

MoisturizingSoftening Malassezia Feeding

33

Pentylene Glycol EWG 1

Solvent Skin conditioning agent

Hair ConditioningMoisturizing

34

Phenoxyethanol EWG 2-4

Fragrance ingredient Preservative

Antiseptic

35

Phytosterols EWG 1

Skin conditioning agent

36

Polyglyceryl-10 Dioleate EWG 1

Emollient Emulsifying agent Surfactant

37

Polysilicone-11 EWG 1

Film former

38

Polysorbate 20 1 EWG 1-2

Emollient Skin conditioning agent

ConditioningBarrier support Comedogenic 1/5

39

Potassium Sorbate EWG 2

Fragrance ingredient Preservative

AntifungalAntiseptic

40

Retinol EWG 1-2

Skin conditioning agent Antioxidant

Anti AgingProtectionAntioxidant

41

Sodium Citrate EWG 1-2

Masking Buffering agent Chelating agent PH adjuster

42

Sodium Hyaluronate EWG 1

Humectant Skin conditioning agent

RejuvenationAnti AgingMoisturizingSoftening

43

Sodium Polyacrylate EWG 2

Emollient Hair fixative Absorbent Binding Emulsion stabilizer Hair fixing Skin conditioning agent Viscosity controlling agent Film former

44

Squalene EWG 1

Antistatic agent Emollient Hair conditioning Refatting Skin conditioning agent

MoisturizingSofteningUV Protection Malassezia Feeding

45

Stearic Acid EWG 1-2

Fragrance ingredient Emollient Masking Refatting Emulsifying agent Emulsion stabilizer Cleansing agent Skin conditioning agent Viscosity controlling agent Surfactant

Barrier supportSmoothingMoisturizingSoftening Malassezia Feeding Comedogenic 2/5

46

Superoxide Dismutase EWG 1

Skin conditioning agent Reducing agent Antioxidant

ProtectionUV ProtectionAntioxidant

47

Terminalia Chebula Fruit Extract EWG 1

Skin conditioning agent

48

Tocopherol Vitamin E EWG 1-2

Skin conditioning agent Antioxidant

Anti AgingProtectionAntioxidant

49

Tocotrienols EWG 1

Oral care agent Skin conditioning agent Sunscreen agent

50

Trideceth-6 EWG 1

Emulsifying agent Surfactant

51

Water Aqua Eau 10 EWG 1-2

Emollient Skin conditioning agent

ConditioningBarrier support Comedogenic 1/5

52

Xanthan Gum EWG 1

Binder Gel forming Binding Emulsifying agent Emulsion stabilizer Skin conditioning agent Viscosity controlling agent Surfactant

53

Zingiber Officinale (Ginger) Root Extract EWG 1

Fragrance ingredient Masking Skin conditioning agent Tonic Soothing Antioxidant Antimicrobial agent

AntimicrobialHealingAnti AgingSmoothingAntisepticSoothingAntioxidant

PCA SKIN Intensive Age Refining Treatment 0.5% Pure Retinol Night, 1 oz.

Product Claims

✓ Benefits

! Concerns