- benzoyl peroxide
GSL: General Sales Licence
This information is intended for use by health professionals
Acnecide Face Wash 5% w/w Gel
Hydrous benzoyl peroxide equivalent to benzoyl peroxide 5% w/w
For the full list of excipients, see section 6.1.
White to off-white smooth gel
Acnecide Face Wash is intended for the topical treatment of mild acne affecting the face, where comedones (blackheads and whiteheads) predominate, and there are few or no papules and pustules (acne spots and pimples) and no inflamed spots.
Acnecide Face Wash is indicated in adults and adolescents aged 12 years and over.
Adults and adolescents aged 12 years and over:
When first used Acnecide Face Wash should be applied once daily to cover the acne- affected skin areas before going to bed. After 2-3 days, if the treatment is well tolerated, the frequency of application can be increased to twice daily, in the morning and evening. The extent of any drying or peeling may be adjusted by modifying the dosage schedule (see section 4.4).
The safety and efficacy of Acnecide Face Wash in children aged less than 12 years have not been established. No data are available.
areas (around the eyes and mouth, angles of the nose or mucous membranes). Due to the risk of sensitisation, Acnecide Face Wash should not be applied to damaged skin.
As Acnecide Face Wash may cause increased sensitivity to sunlight, sunlamps should not be used and deliberate or prolonged exposure to sunlight or UV radiation should be avoided. When strong sunlight cannot be avoided, individuals should use a sunscreen product and wear protective clothing.
Contact with any coloured material including hair and dyed fabrics may result in bleaching or discoloration.
Acnecide Face Wash should not be used in conjunction with other benzoyl peroxide preparations (including other Acnecide products), nor with any other topical or systemic treatment(s) for acne except under medical supervision.
Individuals should cease use and seek medical advice if their condition deteriorates despite therapy or in cases of a lack of response after use for 12 weeks.
No interaction studies have been performed. However, drugs with desquamative, irritant and drying effects should not be used concurrently with Acnecide Face Wash.
There is no safety concern relating to the effects of cutaneously applied benzoyl peroxide on reproductive function, fertility, teratogenicity, embryotoxicity, or peri- and post- natal development from animal data. In widespread clinical use for the cutaneous treatment of acne vulgaris, at concentrations up to 10% w/w for several decades, benzoyl peroxide has never been associated with such effects. Acnecide Face Wash should only be used by a pregnant woman under medical supervision.
It is unknown whether benzoyl peroxide/metabolites are excreted in human milk. A risk to the new-borns/infants cannot be excluded and the preparation should not be applied on the chest in nursing women to avoid accidental transfer to the infant.
Acnecide Face Wash should only be used by a nursing woman under medical supervision.
Acnecide Face Wash has no or negligible influence on the ability to drive and use machines.
The adverse reactions resulting from clinical trials are all skin disorders. They are reversible when treatment is reduced in frequency or discontinued.
The following categories are used to indicate the frequency of occurrence of adverse effects:
Very common (≥1/10)
Common (≥1/100 to <1/10)
Uncommon (≥ 1/1,000 to <1/100)
Rare (≥1/10,000 to <1/1,000)
Very rare (<1/10,000)
Unknown (Frequency not assessable based on the available data).
They are presented in the table below:
Skin and subcutaneous tissue disorders
Dry skin, Erythema, Skin exfoliation, (peeling), Skin burning sensation
(≥1/100 to <1/10)
Pruritus, Pain of skin (pain, stinging), Skin irritation, (irritant contact dermatitis)
(≥1/1,000 to <1/100)
Allergic contact dermatitis
Swelling face and allergic reactions, including application site hypersensitivity and anaphylaxis (not know frequency) have been reported during post-marketing surveillance.
Reporting of suspected adverse reactions
Reporting suspected adverse reactions after authorisation of the medicinal product is important. It allows continued monitoring of the benefit/risk balance of the medicinal product. Healthcare professionals are asked to report any suspected adverse reactions via the Yellow Card Scheme. Website: www.mhra.gov.uk/yellowcard.
Acnecide Face Wash is for topical use only. If the medication is applied excessively, no more rapid or better results will be obtained and severe irritation might develop. In this event, treatment must be discontinued and appropriate symptomatic therapy, including the use of moisturizers, should be instituted.
In the case of accidental ingestion, urgent medical attention is required. Expert advice should be sought and supportive measures instituted.
Pharmacotherapeutic group: Anti-acne preparations for topical use, ATC Code: D10AE01
Benzoyl peroxide has been shown to exert antibacterial activity against Propionibacterium acnes, the organism implicated in acne vulgaris. Additionally benzoyl peroxide has demonstrated exfoliative and comedolytic activities both of which are beneficial in the treatment of acne.
The percutaneous penetration of benzoyl peroxide in rat, rabbit, monkey and man is low. The majority of the penetrated benzoyl peroxide is converted into benzoic acid which after absorption into the systemic circulation is rapidly eliminated by the kidney. There is no evidence for any tissue accumulation.
In animal studies by the cutaneous route, benzoyl peroxide is associated with a minimal to moderate skin irritation potential including erythema and oedema. Phototoxic and photoallergic reactions have been reported for benzoyl peroxide therapy.
Sodium C14-C16 Olefin Sulfonate
Sodium Hydroxide (for pH adjustment)
Do not store above 25 °C.
White high density polyethylene tube, fitted with a white polypropylene screw cap.
Pack sizes: 50g
No special requirements.
Galderma (UK) Limited,
69-71 Clarendon Road
Meridien House, 69-71 Clarendon Road, Watford, Hertfordshire, WD17 1DS, UK
+44 (0)1923 208998
+44 (0)1923 208950