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Peter Thomas Roth FI… vs Sunday Riley Ice Cer… — Which Is Better? | Gracie

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Peter Thomas Roth FIRMx Collagen Moisturizer vs Sunday Riley Ice Ceramide Moisturizing Cream

Peter Thomas Roth FIRMx Collagen Moisturizer scores 8.5/9.8 vs Sunday Riley Ice Ceramide Moisturizing Cream at 8.0/9.8. Peter Thomas Roth FIRMx Collagen Moisturizer wins for hydration.

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.

Sunday Riley

Ice Ceramide Moisturizing Cream

moisturiserpremium

8.0

Score comparison

Peter Thomas Roth FIRMx Collagen Moisturizer edges ahead, winning 1 of 5 attributes.

Peter Thomas Roth wins 1

Tied 3

Sunday Riley wins 1

9.0

Peter Thomas Roth

Sunday Riley

Ingredient face-off

10% overlap

24Peter Thomas Roth

5Shared

49Sunday Riley

Only in Peter Thomas Roth FIRMx Collagen Moisturizer

19 unique

Water/Aqua/Eau Dimethicone Collagen Caprylic/Capric Triglyceride Cetearyl Alcohol Niacinamide Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Jojoba Esters Panthenol+9 more

Shared ingredients

5 in common

Glycerin Sodium Hyaluronate Squalane Carbomer Phenoxyethanol

Only in Sunday Riley Ice Ceramide Moisturizing Cream

44 unique

Water Helianthus Annuus (Sunflower) Seed Wax Lanolin Alcohol Cocos Nucifera (Coconut) Fruit Extract Ceramide Np Ceramide Eop Ceramide Ap Linoleic Acid Oleic Acid Palmitic Acid+34 more

Why Peter Thomas Roth FIRMx Collagen Moisturizer comes out ahead

Where Peter Thomas Roth FIRMx Collagen Moisturizer really shines is hydration efficacy, scoring 9.1 compared to Sunday Riley Ice Ceramide Moisturizing Cream's 7.0. With Glycerin, Sodium Hyaluronate, and Panthenol in its top ingredients, Peter Thomas Roth FIRMx Collagen Moisturizer delivers stronger moisture-binding capability.

Ingredient Transparency is another area of separation. Sunday Riley Ice Ceramide Moisturizing Cream scores 8.8 here versus 8.5 for Peter Thomas Roth FIRMx Collagen Moisturizer. 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 sunday Riley Ice Ceramide Moisturizing Cream relies on Cocos Nucifera (Coconut) Fruit Extract, Ceramide Np, and Ceramide Eop. 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

Sunday Riley Ice Ceramide Moisturizing 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

Both sit in the premium bracket, so value comes down to formulation quality. Peter Thomas Roth FIRMx Collagen Moisturizer gets the nod here with its 8.5 overall score — you're getting more for a similar outlay.

Our verdict

✶ Our verdict

+0.5 lead

Peter Thomas Roth FIRMx Collagen Moisturizer edges ahead with a slightly stronger formulation, but Sunday Riley Ice Ceramide Moisturizing Cream is still a solid pick.

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8.5Peter Thomas Roth

8.0Sunday Riley

Frequently asked questions

Which is better: Peter Thomas Roth FIRMx Collagen Moisturizer or Sunday Riley Ice Ceramide Moisturizing 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 Sunday Riley Ice Ceramide Moisturizing 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 Sunday Riley Ice Ceramide Moisturizing 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: Sunday Riley Ice Ceramide Moisturizing Cream→

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