La Roche-Posay Effaclar Duo [+] SPF 30 - UK Versus Perrigo Duac Gel (Clindamycin Phosphate and Benzoyl Peroxide 1.2% / 5% Gel)
Updated on May 28, 2025
Overview
Suited For
They're both likely to be good for fighting acne
Free From
They both do not contain any common allergens, oils, parabens or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
La Roche-Posay Effaclar Duo [+] SPF 30 34 ingredients
Perrigo Duac Gel (Clindamycin Phosphate and Benzoyl Peroxide 1.2% / 5% Gel) 5 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
La Roche-Posay Effaclar Duo [+] SPF 30 34 ingredients
Perrigo Duac Gel (Clindamycin Phosphate and Benzoyl Peroxide 1.2% / 5% Gel) 5 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningOctocrylene
UV Absorber
Glycerin
Humectant
Homosalate
Skin Conditioning
Ethylhexyl Salicylate
UV Absorber
Alcohol Denat.
Antimicrobial
Niacinamide
Smoothing
Butyl Methoxydibenzoylmethane
UV Absorber
Dimethicone
Emollient
Sorbitan Stearate
Emulsifying
Silica
Abrasive
Isopropyl Lauroyl Sarcosinate
Skin ConditioningStyrene/Acrylates Copolymer
Propylene Glycol
Humectant
Potassium Cetyl Phosphate
EmulsifyingDiisopropyl Sebacate
EmollientPEG-20
HumectantPEG-8 Laurate
Emulsifying
Zinc PCA
Humectant
Dimethicone/Vinyl Dimethicone Crosspolymer
Skin ConditioningOleamide
2-Oleamido-1,3-Octadecanediol
Skin ConditioningInulin Lauryl Carbamate
Emulsion StabilisingCarnosine
Skin Conditioning
Poloxamer 338
EmulsifyingAmmonium Polyacryloyldimethyl Taurate
Emulsion StabilisingDisodium EDTA
Sucrose Cocoate
Emulsifying
Capryloyl Salicylic Acid
Exfoliating
Xanthan Gum
EmulsifyingT-Butyl Alcohol
Perfuming
BHT
Antioxidant
Salicylic Acid
Masking
Parfum
Masking
Water, Octocrylene, Glycerin, Homosalate, Ethylhexyl Salicylate, Alcohol Denat., Niacinamide, Butyl Methoxydibenzoylmethane, Dimethicone, Sorbitan Stearate, Silica, Isopropyl Lauroyl Sarcosinate, Styrene/Acrylates Copolymer, Propylene Glycol, Potassium Cetyl Phosphate, Diisopropyl Sebacate, PEG-20, PEG-8 Laurate, Zinc PCA, Dimethicone/Vinyl Dimethicone Crosspolymer, Oleamide, 2-Oleamido-1,3-Octadecanediol, Inulin Lauryl Carbamate, Carnosine, Poloxamer 338, Ammonium Polyacryloyldimethyl Taurate, Disodium EDTA, Sucrose Cocoate, Capryloyl Salicylic Acid, Xanthan Gum, T-Butyl Alcohol, BHT, Salicylic Acid, Parfum
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
La Roche-Posay Effaclar Duo [+] SPF 30 34 ingredients
Perrigo Duac Gel (Clindamycin Phosphate and Benzoyl Peroxide 1.2% / 5% Gel) 5 ingredients
Reviews
Here's what our community thinks
