Save both versions
A website list and a received bottle can describe different formula versions. The current Faith maker list uses Ammonium Lauryl Sulfate,while an older reseller list uses Ammonium Laureth Sulfate and different preservative wording. These are not spelling variations to merge into one master list.
Identify the exact item
Record the product name,size,market and any batch or version information from the actual package. Compare the whole list rather than just a familiar front claim. The Simple old route also redirects to a newly named400ml reference,which makes route and retailer-code tracking useful.
A practical replacement example
If an old bottle was selected because of a particular ingredient requirement,the same brand name on a new bottle is insufficient. Ask the maker about the exact version before substituting it. This site can show the source fields but cannot approve a personal allergy decision or certify that a formula is unchanged.
Keep a useful audit trail
Retain the dated web source and a private record of the actual label. Do not publish personal health details or assume that a missing web ingredient proves absence from every batch. Current received labels and independent chemical/content review remain pending for these reference records.
A concrete decision record
If a replacement shipment arrives with a different list,keep the actual package and seller reference together before contacting the maker. Saying the website showed a different surfactant is more useful when the size,market and exact list are available. Do not assume a reformulation date or batch boundary that the source has not established.
Sources & scope
Checked November 5, 2026. Manufacturer and retailer references support the specific statements. Dated displayed prices are not final checkout quotes, performance rankings or performance testing. This shopping reference does not replace the exact product label or retailer instructions. Current received labels and independent clinical/chemical/content/commerce review remain pending.
Boots Simple400ml selected redirect10375990/8219443 ↗
Faith In Nature400ml one-time manufacturer record ↗
Boots Nizoral2%w/w60ml10025089/2695103 ↗
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