THE RINSE / RECORD SUPPLY INDEX
Ingredients and claims

What can I learn from the current ingredient list?
Use exact names to check a requirement without inventing concentrations or mixing instructions.

Does SLS/SLES-free mean the formula contains no sulfate ingredient?
The exact ingredient name matters more than a broad shortcut.

Does no artificial perfume mean essential-oil-free?
Different fragrance-related statements need separate evidence.

What do natural and dermatologically-tested claims establish?
A maker’s claim is not this site’s clinical result or a guarantee for every scalp.