How Is Silk Made from Silkworms?

Silk fibres are produced by silkworms when they spin themselves into a cocoon on their journey to becoming a silkmoth. These ultra-soft fibres are harvested from the cocoon in their raw state by being boiled in hot water (still containing the silkworms) and stirred until the cocoons unravel.

Are silkworms harmed in the making of silk?

But most of the insects used by the silk industry don't live past this stage, because they are boiled or gassed alive inside their cocoons, which causes the cocoons to begin unravelling so that workers can obtain the silk threads. Some 6,600 silkworms are killed to make just 1 kilogram of silk.

Can you harvest silk without killing the worm?

Although ahimsa silk production includes many of the traditional sericulture practices, harvesting doesn't involve killing the worms. Instead, the worms are allowed to hatch from their cocoon, or sometimes the cocoons are cut open and the pupae is tipped out.