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Paula's Choice Omega… vs Peter Thomas Roth FI… — Which Is Better? | Gracie

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Paula's Choice Omega+ Complex Moisturizer vs Peter Thomas Roth FIRMx Collagen Moisturizer

Paula's Choice Omega+ Complex Moisturizer scores 8.3/9.8 and Peter Thomas Roth FIRMx Collagen Moisturizer scores 8.5/9.8 — a near-tie where your skin type decides the winner.

Head to head

Paula's Choice

Omega+ Complex Moisturizer

moisturisermid-range

8.3

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Niacinamide
Retinol
Hyaluronic Acid
Salicylic Acid

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

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Peter Thomas Roth

FIRMx Collagen Moisturizer

moisturiserpremium

8.5

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Score comparison

These two are neck and neck — just 0.2 points apart.

Paula's Choice wins 1

Tied 2

9.0

Paula's Choice

Peter Thomas Roth

Ingredient face-off

29% overlap

28Paula's Choice

8Shared

24Peter Thomas Roth

Only in Paula's Choice Omega+ Complex Moisturizer

20 unique

Aqua Cetyl Alcohol Cetearyl Olivate Oenothera Biennis (Evening Primrose) Oil Sorbitan Olivate Butyrospermum Parkii (Shea Butter)Rosa Canina Fruit Oil Tocopherol Linoleic Acid Linolenic Acid+10 more

Shared ingredients

8 in common

Glycerin Caprylic/Capric Triglyceride Allantoin Sodium Hyaluronate Squalane Carbomer Phenoxyethanol Ethylhexylglycerin

Only in Peter Thomas Roth FIRMx Collagen Moisturizer

16 unique

Water/Aqua/Eau Dimethicone Collagen Cetearyl Alcohol Niacinamide Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Jojoba Esters Panthenol Glyceryl Stearate+6 more

Why these two are neck and neck

These two moisturisers take different paths to a similar destination. Both formulas include solid hydrating ingredients, and the overall scores reflect that — the gap here is genuinely slim.

Hydration Efficacy is another area of separation. Peter Thomas Roth FIRMx Collagen Moisturizer scores 9.1 here versus 8.7 for Paula's Choice Omega+ Complex 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 paula's Choice Omega+ Complex Moisturizer relies on Tocopherol, Ceramide Np, and Ceramide Ap. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

Paula's Choice Omega+ Complex 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

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

Value comparison

At mid-range pricing with a score of 8.3, Paula's Choice Omega+ Complex Moisturizer is a decent pick. Peter Thomas Roth FIRMx Collagen Moisturizer sits at the premium level with a 8.5 score — the higher investment pays off in formulation quality.

Our verdict

✶ Our verdict

It's a close call — both products score within 0.3 points of each other. Your choice depends on your specific skin concerns.

8.3Paula's Choice

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8.5Peter Thomas Roth

Frequently asked questions

Which is better: Paula's Choice Omega+ Complex Moisturizer or Peter Thomas Roth FIRMx Collagen Moisturizer?

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 Paula's Choice Omega+ Complex Moisturizer and Peter Thomas Roth FIRMx Collagen Moisturizer share ingredients?

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

What's the main difference between Paula's Choice Omega+ Complex Moisturizer and Peter Thomas Roth FIRMx Collagen Moisturizer?

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

Full analysis: Paula's Choice Omega+ Complex Moisturizer→Full analysis: Peter Thomas Roth FIRMx Collagen Moisturizer→

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