The sweets are suitable for either chewing or sucking. On chewing the sweet quickly disintegrates into a powdery, starchy consistency.
Flavours
Love Hearts currently come in six flavours, each associated with a colour :
White
Yellow
Green
Orange
Purple
Red
Appearance
The sweets are small and circular, approximately in diameter, and in height. Both sides are embossed with a decoration, the rear with a large outline of a heart and the front with the message within an outline of a heart. On the front of the sweet the embossing is highlighted with a red colouring. The main body of the sweet is coloured in one of the 6 colours: white, yellow, orange, green, purple or red. Especially for the darker red and purple colourings this colouring is somewhat blotchy.
Messages
There are many different messages which can be found on the front of the sweet, most of which are love-related. The message is written in capitals in a sans serif font of varying size. The font is scaled and sometimes stretched out of proportion to fit the available space.
Examples
There are many messages. These include: The messages have been updated many times, for example:
Addition of phrases including modern technology - e.g. "Fax Me", "Email Me" and "Page Me".
Addition of phrases in "SMS language" typical of SMS messages - e.g. "Luv U 24/7"
Most messages are written in simple horizontal, centrally aligned, lines. There are some exceptions to this rule, including the phrase "I Surrender", where the word surrender has been written in an arc around the lower inside edge of the heart outline. The "Just Say No" message has an unclear layout, appearing to read "Justsay No". Wayne and Coleen Rooney had personalised sweets made for their weddingin the summer of 2008 which read "Wayne and Coleen". The first special edition had been issued in 1981 to celebrate Princess Diana's wedding. A competition was held by Swizzels Matlow Ltd for 10 new messages to be put on Love Hearts; the winning entries were "Think Pink", "Joyful Jo", "Granny P", "Me Julie Best Mum", "Juicy Jessie", "I Luv Alan", "Happy Harry", "Heart Baby", "Kin of U Home" and "Mermaid Eloise". These sweets first appeared in packs in September 2008.
Packaging
Love Hearts are packaged and typically sold in tubular packs of 20. The packaging is a clear plastic wrap wrapped in a paper label. Alternative package sizes are available under special circumstances, such as the 2006 "silver love heart" competition, where the packet size was temporarily increased. Different sizes have also been released, including giant and small Love Hearts. The label depicts the phrase "Love Hearts" bordered by two rows of stylised love hearts. It also carries a barcode, an ingredients list and the best before date. The sweets on the label currently carry the messages: and have Emoji's among them. The colours of the sweets on the label do not correspond to the colours found within the packet:
Label colours: white, yellow, peach, green and blue
Actual colours: white, yellow, orange, green, purple and red
The shelf life is approximately a year and a half.
History
Production of Love Hearts began in 1954, 26 years after the formation of Swizzels Ltd. The company was initially in factory premises at Star Lane, Canning Town, London, moving later that year to the larger premises at Drivers Avenue, Plaistow, London. During the Blitz in 1940 production relocated to a disused textile mill in New Mills, Derbyshire, where it has stayed to this day.
Production method
Production of Love Hearts has changed little since 1933, although has become more mechanised and less labour-intensive. The production is a pressed tablet method, similar to many pharmaceutical products.
Granulated sugar is ground to a very fine powder.
The sugar is separated into lines for each flavour of Love Heart.
Colours, flavourings, and the other ingredients are added and mixed.
The mixture is fed into a tablet machine where it is compressed under high pressure into a tablet. This is the stage where the message is imprinted onto the front of the love heart, depending on the mould used for pressing.
The highlights on the front are "painted".
The different colours and flavours are randomly mixed, then packaged.
UK supermarket Asda produce a brand of sweets called 'Whatevers', in the style of Love Hearts, but with a range of British colloquial terms. The sweets are also manufactured by Swizzels Matlow.
