# The Medicines (Labelling and Advertising to the Public) Regulations 1978, Paragraph 1


Warning. A higher degree of protection against pregnancy will be afforded by using another method of contraception in addition to a spermicidal contraceptive.

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Source: https://www.legislation.gov.uk/uksi/1978/41/schedule/3/paragraph/1 (the official version)
Page: https://openlegislation.uk/medicines-labelling-and-advertising-to-the-public-regulations-1978/schedule-3/paragraph-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.