SkinCeuticals P-TIOX Wrinkle Modulating Peptide Cream — Efficacy 3.9/5.0, Safety 4.4/5.0 | DemythSkin
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[ DemythSkin Verdict ]
SkinCeuticals P-TIOX Wrinkle Modulating Peptide Cream
SkinCeuticals

SkinCeuticals P-TIOX Wrinkle Modulating Peptide Cream

MoisturizerAnti-Aging
Efficacy
Solid
3.9 / 5.0
Safety
Safe
4.4 / 5.0
System Verdict
Smart formula, but the headline wrinkle claims are still mostly peptide-and-niacinamide marketing, not a true powerhouse treatment. The efficacy score is driven by a solid moisturizer base with niacinamide high in the list, glycerin and other humectants, barrier-supportive lipids like ceramide NP and hydrogenated lecithin, plus a reasonable sebum/texture complex from zinc PCA and capryloyl salicylic acid. It loses points because the peptide system is supportive rather than clinically dominant, the botanical-heavy midsection is mostly auxiliary, and the exfoliating acid appears in a moisturizer context where it is unlikely to be present at a strong leave-on treatment level; overall this is better as a well-built anti-aging cream than as a high-impact wrinkle corrector.
Active Ingredients Detected
A Tier: Good BasicsProven Results
NiacinamideGlycerinMacadamia Integrifolia Seed OilButyrospermum Parkii Butter/Shea ButterCapryloyl Salicylic AcidAdenosineTocopherolCeramide NP
B Tier: Supporting IngredientsPromising Ingredients
Dicaprylyl CarbonateC14-22 AlcoholsC12-20 Alkyl GlucosideC12-16 AlcoholsCamellia Sinensis Leaf ExtractZinc PCACetyl PalmitateDipeptide Diaminobutyroyl Benzylamide DiacetatePalmitoyl Tetrapeptide-10
C Tier: Marketing IdolsHype | Limited or Weak Data
Nymphaea Alba Flower ExtractPsidium Guajava Fruit ExtractAllium Sativum Bulb Extract/Garlic Bulb ExtractPsidium Guajava Leaf ExtractLuffa Cylindrica Fruit/Leaf/Stem Extract
What Each Ingredient Does
Aqua/Water/Eau
solvent base
Butylene Glycol
humectant solvent
Niacinamide
barrier and tone support
Glycerin
humectant
Dicaprylyl Carbonate
light emollient
Pentylene Glycol
humectant solvent
Cetearyl Alcohol
fatty alcohol emollient
1,2-Hexanediol
humectant preservative aid
Isododecane
lightweight emollient
C14-22 Alcohols
texture and structure
Caprylic/Capric Triglyceride
emollient oil
Vinyl Dimethicone
silicone texture aid
Macadamia Integrifolia Seed Oil
emollient lipid
Glyceryl Stearate SE
emulsifier
C12-20 Alkyl Glucoside
emulsifier
Nymphaea Alba Flower Extract
botanical extract
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
thickener
Butyrospermum Parkii Butter/Shea Butter
rich emollient
C12-16 Alcohols
texture and structure
Tromethamine
pH adjuster
Psidium Guajava Fruit Extract
botanical extract
Camellia Sinensis Leaf Extract
antioxidant extract
Allium Sativum Bulb Extract/Garlic Bulb Extract
botanical extract
Zinc PCA
sebum support
Full Ingredient List (INCI)

Aqua/Water/Eau, Butylene Glycol, Niacinamide, Glycerin, Dicaprylyl Carbonate, Pentylene Glycol, Cetearyl Alcohol, 1,2-Hexanediol, Isododecane, C14-22 Alcohols, Caprylic/Capric Triglyceride, Vinyl Dimethicone, Macadamia Integrifolia Seed Oil, Glyceryl Stearate SE, C12-20 Alkyl Glucoside, Nymphaea Alba Flower Extract, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Butyrospermum Parkii Butter/Shea Butter, C12-16 Alcohols, Tromethamine, Psidium Guajava Fruit Extract, Camellia Sinensis Leaf Extract, Allium Sativum Bulb Extract/Garlic Bulb Extract, Zinc PCA, Capryloyl Salicylic Acid, Psidium Guajava Leaf Extract, Luffa Cylindrica Fruit/Leaf/Stem Extract, Hydrogenated Lecithin, Palmitic Acid, Cetyl Palmitate, Ethylhexylglycerin, Adenosine, Sorbitan Stearate, Polysorbate 80, Tocopherol, Ceramide NP, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Sodium Benzoate, Citric Acid, Palmitoyl Tetrapeptide-10

Frequently Asked

Is SkinCeuticals P-TIOX Wrinkle Modulating Peptide Cream worth it?

SkinCeuticals P-TIOX Wrinkle Modulating Peptide Cream scores 3.9 out of 5.0 for efficacy (Solid) and 4.4 out of 5.0 for safety (Safe) on DemythSkin's independent ingredient analysis. Smart formula, but the headline wrinkle claims are still mostly peptide-and-niacinamide marketing, not a true powerhouse treatment. The efficacy score is driven by a solid moisturizer base with niacinamide high in the li

What are the key active ingredients in SkinCeuticals P-TIOX Wrinkle Modulating Peptide Cream?

SkinCeuticals P-TIOX Wrinkle Modulating Peptide Cream contains no gold-standard actives — its formula is built on supporting and base ingredients rather than clinically transformative actives.

Does SkinCeuticals P-TIOX Wrinkle Modulating Peptide Cream contain fragrance or known irritants?

DemythSkin's analysis found no flagged irritants in SkinCeuticals P-TIOX Wrinkle Modulating Peptide Cream. It scores 4.4 out of 5.0 for safety.

How is SkinCeuticals P-TIOX Wrinkle Modulating Peptide Cream scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

Analyze on DemythSkin →

Analysis last updated: 2026-10-01. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.