Sunday Riley
Peacekeeper Acne Treatment SerumAn acne treatment built around Tretinoin, for hydration and pollution defence.
An acne treatment built around BHA and Salicylic acid, for hydration and smoothing.
Brand price
Not recorded
Brand price
USD 85.00 · checked 8 Oct 2026 · brand's site
At a Glance
They come out differently on Fragrance-free, EU-allergen-free, Paraben-free, Oil-free, Vegan and Cruelty-free; those rows are shaded. Tap any answer to see why.
Key Ingredients
Hyaluronic acid1
Hyaluronic acid and its salts; a humectant that binds water to the skin.
Benefits
Hydrating4
Boosts hydration and relieves dry, tight skin.
Hydrating9
Boosts hydration and relieves dry, tight skin.
Aloe Barbadensis Leaf Juice, Beta-Glucan, Butylene Glycol, Erythritol, Glycerin, Potassium Lactate, Propanediol, Sodium Hyaluronate Crosspolymer, Sodium PCA
Barrier Repair4
Strengthens and restores the skin's natural barrier.
Caprylyl Glycol, Glycerin, Neopentyl Glycol Diethylhexanoate, Octyldodecanol
Reduces Irritation2
Eases discomfort and supports skin resilience.
Concerns
May Worsen Seborrheic Dermatitis1
May feed the yeast involved in seborrheic dermatitis.
May Worsen Keratosis Pilaris2
May clog follicles or strip skin prone to keratosis pilaris.
May Worsen Seborrheic Dermatitis4
May feed the yeast involved in seborrheic dermatitis.
Disteardimonium Hectorite, Octyldodecanol, Polysorbate 60, Sorbitan Isostearate
May Worsen Keratosis Pilaris1
May clog follicles or strip skin prone to keratosis pilaris.
May Worsen Irritation1
May cause stinging, redness or sensitivity.
Ingredients Side-by-side
- Tretinoin
- Acne Fighting
- Anti-Aging
- Dark Spots
- Smoothing
Antioxidant
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion Stabilising
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- May Worsen Seborrheic Dermatitis
Emollient
0-2 / 0
- Plant or mineral oil
- May Trigger Acne
- May Worsen Keratosis Pilaris
- May Worsen Oily Skin
Cleansing
Water (in both products)
Skin Conditioning
Water (in both products)
Skin Conditioning
Neopentyl Glycol Diethylhexanoate
Emollient
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Glycerin
Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care, Perfuming, Humectant, Skin Protecting, Solvent, Viscosity Controlling
Glycerin may be plant, synthetic or animal depending on the supplier.
Learn more about Glycerin →Water
Antiplaque, Skin Conditioning, Solvent
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
Learn more about Water →
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