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Signal is the iconic oral care brand in Sri Lanka leading the way for innovations and activations. It offers a wide range of variants in its toothpaste and toothbrush portfolio to suit all needs.

The most trusted oral care expert

Signal had been instilling good oral hygiene habits to the people of Sri Lanka giving them the confidence to smile since 1982. Signal Oral Health Service (SOHS) has been active in Sri Lanka and has been an integral part of Signal’s mission to promoting good oral health awareness. For the past three decades the SOHS has been providing free dental check-ups, sampling of toothpaste and toothbrushes to pre-school and primary schools and conducting large scale community based oral health camps.

Sina Bo Wewa campaign was launched in the year 2005 with the aim of spreading the warmth and beauty of our Sri Lankan smile to the world. This campaign won a Guinness Book of World Records for the largest photographic exhibition of 100,000 Sri Lankan smiles. It was also won the Brand Icon Award in 2004.

Signal has also taken steps to instill good oral habits through the Night Time Brushing campaign. This continues to be a successful campaign and has helped to educate children on the importance of brushing twice a day.

Signal is endorsed by FDI (the largest global dental association) and SLDA (Sri Lankan Dental Association).

Signal Toothpaste comes in three variants.

  • Signal Strong teeth
  • Signal Herbal
  • Signal Whitening

Signal Toothbrushes helps to keep your teeth clean with its wide range of toothbrushes.

  • Signal Junior - Specifically designed for children
  • Signal Expert - Cleans germs even between teeth
  • Signal Fighter – Rubber grip gives better control to clean
  • Signal Extra Clean - For superior all around cleaning

Careline contact details

Unilever Belgium N.V.
Humaniteitslaan/Boulevard de l’Humanité 292
1190 Brussel/Bruxelles

Av. El Dorado No 69 B-45
7 Floor. Corporate Center building

T: 018000 527517

Home & personal care
T: 018000 513130

Unilever Danmark A/S
Ørestads Boulevard 73
2300 København S

Unilever France S.A.
20 rue des Deux Gares,
92842 Rueil Malmaison Cedex

Unilever Deutschland  
Konstantin Bark 
Am Strandkai 1
20457 Hamburg


Hindustan Unilever Limited
Unilever House, B. D.
Sawant Marg
Chakala, Andheri (E)
Mumbai - 400 099

Unilever Japan Head Office
Nakameguro GT Tower (Reception 22F)
Kamimeguro, Meguro-ku

Unilever Tea Kenya Limited

Kericho-Nakuru Road

P.O.Box 20 – 20200

Kericho, Kenya

Unilever (Malaysia)
Holdings SDN BHD
Level 33-35, Menara TM 
Jalan Pantai Baru
59200 Kuala Lumpur
PO BOX 11015 
50732 Kuala Lumpur

Unilever N.V. Weena 455
PO Box 760 3000
DK Rotterdam

Martin Linges vei 25,

1364 Fornebu, Norge

Unilever Jeronimo Martins Lda.
Largo de Monterroio
Mascarenhas 1
1099-081 Lisboa

Unilever de Puerto Rico
Professional Offices Park
997 San Roberto Street, Suite 7
San Juan, PR 0096

Unilever South Central Europe SA
Baneasa Business & Technology Park
42-44 Bucuresti-Ploiesti street
Building B
4th floor
District 1
013696 Bucharest

Unilever Vietnam
156 Nguyen Luong Bang Avenue
Tan Phu Ward, District 7
Ho Chi Minh City

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