The Ordinary

Sulfur 10% Powder-to-Cream Concentrate for Blemishes 5g

Name: The Ordinary Sulfur 10% Powder-to-Cream Concentrate for Blemishes 5g
Brand: The Ordinary

Quick Summary

Best forBlemish-prone skin

Worth notingNo fragrance listed

Key ingredientsSulfur, Niacinamide, Glycerin

OverallSulfur 10% Powder-to-Cream Concentrate for Blemishes is a serum from The Ordinary built around sulfur (blemish-clearing), niacinamide (barrier-supporting) and glycerin (hydrating). No fragrance is listed in its ingredients. The Ordinary recommends it for blemish-prone skin.

Check price

Paid link · Opens Amazon.co.uk

Ingredient Analysis

13 of 15 ingredients identifiedNo fragrance listed

Key ingredients

Sulfur Niacinamide Glycerin

Full ingredient list (15) — tap a highlighted ingredient to learn more

Glycerin Humectant & moisturiser Generally gentle
Propanediol Humectant & solvent All skin types
Silica Silylate (Nano) Shimmer & colourant Generally gentle
Sulfur Blemish-clearing Acne-prone skin
Aqua/Water/Eau Solvent & base Generally gentle
Carnitine
Niacinamide Barrier support & even tone Generally gentle
Acacia Senegal Gum Natural thickener Generally gentle
Kaolin Shimmer & colourant Generally gentle
Polylysine

Show the other 5 ingredients

Citric Acid pH adjuster All skin types
Sodium Citrate pH adjuster All skin types
Ethylhexylglycerin Preservative All skin types
Phenoxyethanol Preservative All skin types
Chlorphenesin Preservative All skin types

Ingredients from the Boots.com listing, checked 19 Oct 2026, in INCI order. Brands reformulate, so check the pack if you react to an ingredient. Highlighted ingredients link to our guide. Informational only — not medical advice.

Common questions

Is The Ordinary Sulfur 10% Powder-to-Cream Concentrate fragrance-free?

Yes. No fragrance, essential oils or fragrance allergens are listed in its ingredients.

Does The Ordinary Sulfur 10% Powder-to-Cream Concentrate contain alcohol?

No drying alcohol (alcohol denat. or ethanol) is listed.

Is The Ordinary Sulfur 10% Powder-to-Cream Concentrate safe for fungal acne?

None of the ingredients usually flagged for fungal acne are listed: fatty acids with 11–24 carbons and their esters, polysorbates, plant oils and butters, or ferments. 2 of its ingredients aren't in our glossary yet, so check those yourself. The evidence comes mainly from lab studies of yeast growth, and fungal acne needs a diagnosis from a GP or dermatologist.

Is The Ordinary Sulfur 10% Powder-to-Cream Concentrate suitable for sensitive skin?

Its ingredient list avoids the most common irritants: no fragrance, essential oils, drying alcohol or strong exfoliating acids are listed. Reactions are individual, so patch-test anything new.