• Formulating

  How to label sulfate-free

  Posted by Joannaaa on June 13, 2025 at 1:04 am

  I would like to ask, if the shampoo does not contain sulfate, the by-product in the raw material Sodium C13-14 Olefin Sulfonate contains 0.2% sulfate, so when the finished product is released, can it be claimed sulfate-free? I have searched many documents but there is no information that clearly states this issue. Thank you.

  PhilGeis replied 3 hours, 38 minutes ago 2 Members · 1 Reply
• 1 Reply

• 

  PhilGeis

  Member

  June 13, 2025 at 12:06 pm

  FTC

  https://www.ecfr.gov/current/title-16/chapter-I/subchapter-B/part-260/section-260.9

  ecfr.gov

  16 CFR 260.9 -- Free-of claims.

  16 CFR 260.9 -- Free-of claims.

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