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Peter Thomas Roth FI… vs SK-II Skinpower Eye… — Which Is Better? | Gracie

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Peter Thomas Roth FIRMx Collagen Moisturizer vs SK-II Skinpower Eye Cream

Peter Thomas Roth FIRMx Collagen Moisturizer scores 8.5/9.8 vs SK-II Skinpower Eye Cream at 8.2/9.8. Peter Thomas Roth FIRMx Collagen Moisturizer wins for active ingredients.

Head to head

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Peter Thomas Roth

FIRMx Collagen Moisturizer

moisturiserpremium

8.5

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Ingredients

Niacinamide
Retinol
Hyaluronic Acid
Salicylic Acid

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Honest skincare intel. No jargon, no gatekeeping — just the ingredients decoded.

SK-II

Skinpower Eye Cream

eye-careluxury

8.2

Score comparison

Peter Thomas Roth FIRMx Collagen Moisturizer edges ahead, winning 2 of 5 attributes.

Peter Thomas Roth wins 2

Tied 1

SK-II wins 2

24Peter Thomas Roth

8Shared

43SK-II

Only in Peter Thomas Roth FIRMx Collagen Moisturizer

16 unique

Water/Aqua/Eau Collagen Sodium Hyaluronate Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Squalane Jojoba Esters Glyceryl Stearate Allantoin Carbomer+6 more

Shared ingredients

8 in common

Glycerin Dimethicone Caprylic/Capric Triglyceride Cetearyl Alcohol Niacinamide Panthenol Peg-100 Stearate Tocopheryl Acetate

Only in SK-II Skinpower Eye Cream

35 unique

Water Isohexadecane Butylene Glycol Pentylene Glycol Trehalose Isopropyl Isostearate Petrolatum Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer Polyacrylamide Polymethylsilsesquioxane+25 more

Why Peter Thomas Roth FIRMx Collagen Moisturizer comes out ahead

Where Peter Thomas Roth FIRMx Collagen Moisturizer really shines is active ingredient strength, scoring 5.9 compared to SK-II Skinpower Eye Cream's 4.1. Its formula features Collagen, Niacinamide, and Palmitoyl Tripeptide-1 in high positions, signalling meaningful concentrations.

Formulation Safety is another area of separation. Peter Thomas Roth FIRMx Collagen Moisturizer scores 9.0 here versus 8.0 for SK-II Skinpower Eye Cream. That difference comes down to how each formula is built — the ingredient list tells the story.

Peter Thomas Roth FIRMx Collagen Moisturizer brings Collagen, Niacinamide, and Palmitoyl Tripeptide-1 as actives, while sK-II Skinpower Eye Cream relies on Niacinamide, Tocopheryl Acetate, and Paeonia Albiflora Root Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

Peter Thomas Roth FIRMx Collagen Moisturizer is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Dry or dehydrated skin that craves moisture, thanks to Glycerin
Anyone who prefers clean, well-vetted formulations

SK-II Skinpower Eye Cream is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Dry or dehydrated skin that craves moisture, thanks to Glycerin
Anyone who prefers clean, well-vetted formulations

Value comparison

At premium pricing with a score of 8.5, Peter Thomas Roth FIRMx Collagen Moisturizer delivers strong value. SK-II Skinpower Eye Cream sits at the luxury level with a 8.2 score — the extra cost doesn't translate to better scores here.

Our verdict

✶ Our verdict

+0.3 lead

Peter Thomas Roth FIRMx Collagen Moisturizer edges ahead with a slightly stronger formulation, but SK-II Skinpower Eye Cream is still a solid pick.

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8.5Peter Thomas Roth

8.2SK-II

Frequently asked questions

Which is better: Peter Thomas Roth FIRMx Collagen Moisturizer or SK-II Skinpower Eye Cream?

Based on ingredient analysis, Peter Thomas Roth FIRMx Collagen Moisturizer scores higher overall. See the full score breakdown above for details on each attribute.

Do Peter Thomas Roth FIRMx Collagen Moisturizer and SK-II Skinpower Eye Cream share ingredients?

Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.

What's the main difference between Peter Thomas Roth FIRMx Collagen Moisturizer and SK-II Skinpower Eye Cream?

The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.

Full analysis: Peter Thomas Roth FIRMx Collagen Moisturizer→Full analysis: SK-II Skinpower Eye Cream→

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