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HB26-1135 • 2026

Transparency of Chemicals Used in Hair Products

On and after July 1, 2027, a manufacturer of a hair relaxer product or a hairpiece product (covered hair product) is prohibited from selling or distributing a covered hair product in the state that co

Enacted

This bill passed the Legislature and reached final enactment based on the latest official action.

Sponsor
Rep. R. English, Rep. J. Joseph, Sen. A. Benavidez, Sen. J. Marchman, Rep. J. Bacon, Rep. K. Brown, Rep. M. Carter, Rep. M. Duran, Rep. L. Goldstein, Rep. J. Jackson, Rep. S. Lieder, Rep. M. Lindsay, Rep. J. Mabrey, Rep. K. Nguyen, Rep. J. Phillips, Rep. N. Ricks, Rep. M. Rutinel, Rep. E. Sirota, Rep. A. Valdez, Sen. J. Amabile, Sen. J. Coleman, Sen. L. Cutter, Sen. J. Danielson, Sen. T. Exum, Sen. N. Hinrichsen, Sen. I. Jodeh, Sen. C. Kipp, Sen. C. Kolker, Sen. R. Rodriguez, Sen. M. Snyder, Sen. M. Weissman
Last action
2026-05-29
Official status
Governor Signed
Effective date
Not listed

Plain English Breakdown

The official summary mentions label requirements depend on whether a carcinogen, reproductive toxicant, or both are present, but does not specify what those differences are.

Warning Labels for Chemicals in Hair Products

Starting July 1, 2027, manufacturers must put warning labels on hair relaxers and hairpieces sold to consumers if they contain certain harmful chemicals.

What This Bill Does

  • Requires a warning label on covered hair products that have intentionally added carcinogens or reproductive toxicants.
  • Prohibits the sale of these labeled products without the required warning starting July 1, 2027.
  • Exempts products sold to commercial entities for professional use from this labeling rule.
  • Allows the attorney general to update label rules on and after July 1, 2028.
  • Defines a violation of these rules as a deceptive trade practice.

Who It Names or Affects

  • Manufacturers of hair relaxer products
  • Manufacturers of hairpiece products
  • Consumers who buy covered hair products for personal use

Limits and Unknowns

  • The specific text and design requirements for the warning labels are not detailed in this summary.
  • The exact list of chemicals considered carcinogens or reproductive toxicants is not provided here.

Amendments

These notes stay tied to the official amendment files and metadata from the legislature.

L.001

HOU Business Affairs & Labor

Passed [*]

Plain English: This amendment changes the legal penalty for selling hair products that break new safety rules from a civil fine to being classified as a deceptive trade practice.

  • It replaces the term 'civil penalties' with 'deceptive trade practice' in the bill's text regarding violations.
  • It adds a new rule stating that breaking these specific hair product laws counts as an unfair or deceptive business act under state law.
  • The provided amendment text does not explain what specific actions count as 'deceptive trade practices' beyond the reference to this bill.
  • The full list of penalties for being found guilty of a deceptive trade practice is not included in this short excerpt.
L.002

HOU Business Affairs & Labor

Passed [*]

Plain English: This amendment clarifies that the bill only restricts chemicals in hair products if they are purposely added by manufacturers and present at specific levels, while excluding accidental traces from production.

  • Defines 'intentionally added' as a chemical purposely put into a product that stays there above one hundred parts per million or a lower safety limit set by health experts.
  • States that chemicals accidentally found in products due to the manufacturing process do not count as intentionally added.
  • Updates other sections of the bill so they only apply restrictions to 'intentionally added' carcinogens and reproductive toxicants instead of all such chemicals.
  • The amendment does not list specific chemical names or exact safety thresholds beyond mentioning one hundred parts per million.
  • It relies on future decisions by health entities to identify lower injury thresholds, which are not detailed in this text.
L.003

SEN Business, Labor, & Technology

Passed [*]

Plain English: This amendment removes the word 'synthetic' from definitions of hair products to ensure all types are covered, adds a clear definition for hairpiece products like wigs and extensions, and deletes other specific text sections.

  • Removes the word 'synthetic' so that rules apply to both natural and synthetic materials in hair relaxers and pieces.
  • Adds a new rule defining 'hairpiece product' to include hair extensions, wigs, and decorative hair items.
  • Deletes several lines of text from pages 4 and 5 of the bill.
  • The amendment does not explain why specific lines on pages 4 and 5 were removed because those original sentences are missing from the provided text.
  • It is unclear exactly what other changes might be needed to fix numbering after deleting sections, as only one renumbering instruction was given.
L.004

SEN Business, Labor, & Technology

Passed [*]

Plain English: This amendment adds new goals for warning labels, allows the Attorney General to update label rules in 2028, and excludes products sold only to professionals from these requirements.

  • It states that Colorado wants its hair product warning laws to match or be better than other consumer protection standards while following federal guidelines.
  • It requires that the warning labels on covered hair products must be both clear and consistent for everyone.
  • It gives the Attorney General the power to create new rules starting July 1, 2028, to update what information must appear on product warning labels.
  • It removes professional-only hair products from these laws if they are sold only to businesses and not directly to regular customers.
  • The amendment does not explain exactly how the Attorney General will decide which specific rules to update in 2028.
  • It lists several federal agencies but does not detail every specific rule or classification that Colorado must follow from them.

Bill History

  1. 2026-05-29 Governor

    Governor Signed

  2. 2026-05-12 Governor

    Sent to the Governor

  3. 2026-05-12 Senate

    Signed by the President of the Senate

  4. 2026-05-12 House

    Signed by the Speaker of the House

  5. 2026-04-14 House

    House Considered Senate Amendments - Result was to Concur - Repass

  6. 2026-04-08 House

    House Considered Senate Amendments - Result was to Laid Over Daily

  7. 2026-04-07 Senate

    Senate Third Reading Passed - No Amendments

  8. 2026-04-06 Senate

    Senate Second Reading Passed with Amendments - Committee

  9. 2026-03-31 Senate

    Senate Committee on Business, Labor, & Technology Refer Amended - Consent Calendar to Senate Committee of the Whole

  10. 2026-03-06 Senate

    Introduced In Senate - Assigned to Business, Labor, & Technology

  11. 2026-03-03 House

    House Third Reading Passed - No Amendments

  12. 2026-03-02 House

    House Second Reading Special Order - Passed with Amendments - Committee

  13. 2026-02-26 House

    House Committee on Business Affairs & Labor Refer Amended to House Committee of the Whole

  14. 2026-02-04 House

    Introduced In House - Assigned to Business Affairs & Labor

Official Summary Text

On and after July 1, 2027, a manufacturer of a hair relaxer product or a hairpiece product (covered hair product) is prohibited from selling or distributing a covered hair product in the state that contains an intentionally added carcinogen or reproductive toxicant unless the covered hair product has a warning label that notifies the consumer that the covered hair product contains an intentionally added carcinogen or reproductive toxicant, which warning label must comply with certain requirements depending on whether the covered hair product contains an intentionally added carcinogen, an intentionally added reproductive toxicant, or both (warning label requirement).
The warning label requirement does not apply to a covered hair product that is sold or distributed to a commercial entity for professional use. On and after July 1, 2028, the attorney general may adopt rules updating the warning label requirement. A violation of the warning label requirement constitutes a deceptive trade practice.
(Note: This summary applies to this bill as enacted.)