The exact selected medicine
The Boots reference is Nizoral Anti-Dandruff Treatment2%w/w Shampoo60ml,page10025089,retailer code2695103,displayed£8.90. The eMC product6456 record identifies ketoconazole and General Sales List status. This does not mean every Nizoral product in another country has the same strength,formulation or permitted use.
Weight strength is not bottle-volume concentration
The current leaflet states20mg ketoconazole in1g shampoo,expressed as2%w/w. The60ml bottle size is a volume field. Without an established density,do not multiply60ml by a weight percentage to claim a total active-ingredient mass or20mg perml. The local tools deliberately provide no such calculation.
Read the complete current leaflet
The medicine has specific use instructions,contraindications,precautions,side effects,storage and disposal information. This buying guide links the current leaflet rather than turning it into a personalised course or copying an everyday cosmetic routine. If suitability,other treatment or symptoms are involved,use the appropriate pharmacist or clinician and current original pack.
Seller access and stock are unresolved
The Boots page contains differing purchase-age statements and mixed stock messaging. Its pharmacy-questionnaire text is also a seller process,not a replacement for medicine classification or personal approval from this site. A displayed ticket therefore is not confirmation that the selected medicine can be purchased online by a particular reader.
Keep evidence limits visible
The current leaflet text extraction contains an inconsistent numerical excipient-concentration line,which is not treated here as a confirmed quantity or repaired by arithmetic. The original document and pharmacy clarification remain the appropriate next step for that detail. Independent clinical/pharmacy/chemical/content review,actual received leaflet and actual checkout remain pending. No treatment or hair-loss outcome is claimed.
A concrete decision record
If the seller page shows a ticket but the online purchase button is unavailable,keep the price as an observation and availability as unresolved. Do not promise a local-store purchase from a generic store overlay. The medicine record also needs the exact current leaflet;the displayed60ml size alone does not resolve the purchase.
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 ↗