Fabric Frequencies: Linen, Cotton, Bamboo and Hemp Explained

“Fabric frequency” can describe a holistic belief, but it is not a verified health rating for choosing textiles. We do not have validated measurements supporting the numerical energy rankings previously listed in this article. Linen, cotton, bamboo and hemp should therefore not be ranked here by a supposed healing frequency.

What does the energy of a fabric mean?

People may associate a favourite fabric with calm, comfort or a connection to nature. Those personal meanings can be part of a mindful routine. They are different from a measured property or evidence that a textile improves physical or mental health.

Does linen have a frequency of 5,000 Hz?

This article previously presented that number alongside other fabric rankings. We cannot substantiate those values with a validated test method, so we have removed the frequency table. A number in hertz alone does not explain what was measured or establish a benefit for the person wearing the fabric.

What can textile testing tell us?

NIST describes near-infrared spectroscopy as a way to identify textile fibres using their response to light. That is a material-identification method, not a wellness score. Read NIST’s explanation of textile identification.

Linen, cotton and hemp: start with the fibre

Linen comes from flax stems; cotton from cotton bolls; hemp fibre from hemp stems. These are distinct fibres, not levels in an energy hierarchy. See the fibre descriptions in Annex I.

For an actual towel, throw or garment, compare the stated composition, dimensions, texture and care instructions. A fibre name alone does not tell you everything about the finished item.

Is bamboo fabric the same as bamboo fibre?

Not necessarily. Soft fabrics sold as bamboo are often viscose or rayon made from bamboo. The FTC cautions against assuming that such fabrics are naturally antibacterial or environmentally preferable. Read the FTC guide to bamboo fabrics.

How should you choose a textile?

• Start with its use: bathing, wearing or furnishing.
• Check the specific product’s fibre composition and size.
• Choose a texture and design you enjoy using.
• Read the care label rather than applying one washing rule to every fabric.
• Look for supporting evidence when a product makes a health or environmental claim.

Explore textiles without a frequency promise

Browse the Trimita range and compare the details on each product page. This guide does not mean that every material discussed is available in our current collection, or that our products provide a health benefit.

Updated 16 September 2026. The earlier numerical frequency table has been removed because its values could not be substantiated.