Peptide 21 Wrinkle Resist Serum by Peter Thomas Roth: Ingredient Analysis

1

2

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

3

Rosa Centifolia (Cabbage Rose) Flower Water EWG 1

Skin protecting Skin conditioning agent

4

Isopropyl Myristate EWG 1

Binder Fragrance ingredient Emollient Binding Solvent Skin conditioning agent

Softening Malassezia Feeding Comedogenic 5/5

5

Isosqualane EWG 1-2

Emollient Moisturising Hair conditioning Refatting Skin protecting Skin conditioning agent

Barrier supportSmoothingBarrier RepairMoisturizingSoftening

6

Mannitol EWG 1

Binder Flavoring agent Moisturising Masking Binding Humectant Skin conditioning agent

ExfoliatingAntioxidant

7

Butylene Glycol EWG 1-3

Fragrance ingredient Masking Humectant Solvent Skin conditioning agent Viscosity controlling agent

Hair Loss PreventionMoisturizingSoftening Comedogenic 1/5

8

Tripeptide-10 Citrulline EWG 1

9

Acetyl Octapeptide-3 EWG 1

10

Acetyl Hexapeptide-8 EWG 1

Skin conditioning agent

11

Acetyl Hexapeptide-1 EWG 1

Skin conditioning agent

Anti AgingUV Protection

12

Palmitoyl Oligopeptide EWG 1

Cleansing agent Skin conditioning agent Surfactant

RegenerationAnti Aging

13

Acetyl Tetrapeptide-9 EWG 1

14

Acetyl Tetrapeptide-2 EWG 1

Skin conditioning agent

RegenerationAnti AgingSoftening

15

Tripeptide-1 EWG 1

Skin conditioning agent

RejuvenationElasticity Improvement

16

Palmitoyl Tetrapeptide-7 EWG 1

Skin conditioning agent

Soothing

17

Hexapeptide-11 EWG 1

Skin conditioning agent

Protection

18

Dipeptide Diaminobutyroyl Benzylamide Diacetate EWG 1

RejuvenationLiftingAnti AgingElasticity Improvement

19

Palmitoyl Tripeptide-5 EWG 1

Skin conditioning agent

20

Trifluoroacetyl Tripeptide-2 EWG 1

Skin conditioning agent

RejuvenationLiftingElasticity Improvement

21

Palmitoyl Tripeptide-1 EWG 1

Skin conditioning agent

Anti Aging

22

Sodium Polyglutamate EWG 1

Hair conditioning Humectant Skin conditioning agent

23

Sodium Hyaluronate EWG 1

Humectant Skin conditioning agent

RejuvenationAnti AgingMoisturizingSoftening

24

Tocopheryl Acetate EWG 2-3

Skin conditioning agent

SofteningAntioxidantNutrifying

25

Retinyl Palmitate (Vitamin A Palmitate) EWG 9

Skin conditioning agent

Hair Structure ImprovementRegenerationAnti AgingSoftening Malassezia Feeding Comedogenic 3/5

26

Ascorbic Acid (Vitamin C) EWG 1

Fragrance ingredient Masking Buffering agent Skin conditioning agent PH adjuster

RegenerationRejuvenationAnti AgingElasticity ImprovementSoothingLighteningUV ProtectionAntioxidant

27

Hydrolyzed Glycine Soja (Soy) Protein EWG 1

Antistatic agent Hair conditioning Humectant Skin conditioning agent

Hair Structure ImprovementRegenerationRejuvenationAnti AgingProtectionCleansingElasticity ImprovementHair Loss PreventionMoisturizingSoftening

28

Hydrolyzed Wheat Protein EWG 1-2

Antistatic agent Hair conditioning Skin conditioning agent Film former

Hair Structure ImprovementHair StrengtheningMoisturizingSofteningHair Gloss

29

Lecithin EWG 1-2

Antistatic agent Emollient Emulsifying agent Skin conditioning agent Surfactant

Tones Up SkinSofteningAntioxidant

30

Pseudoalteromonas Ferment Extract EWG 1

Humectant

31

Acrylates Copolymer EWG 2

Binder Antistatic agent Hair fixative Suspending agent Binding Film former Artificial nail builder Adhesive

32

Magnesium Chloride EWG 1

Viscosity controlling agent

Soothing

33

Polysorbate-20 EWG 3

Fragrance ingredient Solubilizing agent Emulsifying agent Surfactant

Nutrifying Malassezia Feeding

34

Dimethyl Isosorbide EWG 1

Solvent Viscosity controlling agent

35

Acrylates/C10-30 Alkyl Acrylate Crosspolymer EWG 1

Emulsion stabilizer Viscosity controlling agent Film former

36

Leuconostoc/Radish Root Ferment Filtrate EWG 1

Antidandruff agent Antimicrobial agent

SoothingExfoliating

37

PEG-8 Dimethicone EWG 3

Hair conditioning Skin conditioning agent

38

Disodium Phosphate EWG 1

Fragrance ingredient Masking Anticorrosive Buffering agent Corrosion inhibitor PH adjuster

Tooth Whitening

39

Carbomer EWG 1

Gel forming Emulsion stabilizer Viscosity controlling agent

Moisturizing

40

Sodium Dextran Sulfate EWG 1

Gel forming Suspending agent Viscosity controlling agent

41

Sodium Lactate EWG 1-3

Keratolytic Buffering agent Humectant Exfoliant

SoothingLighteningMoisturizing

42

Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate EWG 1

43

Xanthan Gum EWG 1

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

44

Triethanolamine EWG 5-8

Fragrance ingredient Foam booster Masking Emulsifying agent Buffering agent Viscosity controlling agent Surfactant PH adjuster

Cleansing Irritant Comedogenic 2/5

45

Sodium Phosphate EWG 1-2

Buffering agent

46

Octyldodecanol EWG 1

Fragrance ingredient Emollient Solvent

MoisturizingSoftening

47

Silica EWG 1-3

Bulking agent Skin protecting Viscosity controlling agent Film former Opacifying agent

Barrier supportProtectionSmoothing Comedogenic 1/5

48

Sodium Propoxyhydroxypropyl Thiosulfate Silica EWG 1

Bulking agent

49

Sodium Hydroxide EWG 2-4

Buffering agent PH adjuster Denaturant

Irritant

50

Caprylyl Glycol EWG 1

Emollient Hair conditioning Humectant Skin conditioning agent

51

Potassium Sorbate EWG 2

Fragrance ingredient Preservative

AntifungalAntiseptic

52

Sodium Benzoate EWG 1-3

Fragrance ingredient Masking Anticorrosive Preservative

AntifungalAntiseptic

53

Phenoxyethanol EWG 2-4

Fragrance ingredient Preservative

Antiseptic

Peptide 21 Wrinkle Resist Serum

Product Claims

✓ Benefits

! Concerns