What's the best shampoo for greasy hair?
Scroll sideways to compare →
Choosing a routine for greasy hair
The US answers distinguish regular washing from a deeper clarifying wash. They also highlight fragrance-free care and products for oily roots with dry ends. These are themes from the supplied recommendations, not results from a product test.
Choose a regular wash
ChatGPT’s US response suggests Neutrogena Pink Grapefruit or Dove for frequent washing and Suave as its budget pick. Gemini offers Garnier Pure Clean as an everyday value option. Check the listing’s local availability before choosing.
Use a deeper cleanse when needed
ChatGPT and Gemini position Paul Mitchell Shampoo Two as a stronger cleanse, while ChatGPT, Gemini and Grok describe OUAI Detox as an occasional reset for oil and product buildup. Follow the label rather than making every wash a deep cleanse.
Balance oily roots and dry ends
Gemini, Claude and Grok highlight Kérastase Bain Divalent for this combination; Grok also selects Elvive Hyaluron + Pure. The US tips focus shampoo at the scalp and keep heavy conditioning products on the lengths and ends.
Prefer fragrance-free care?
Gemini, Claude and Grok highlight CeraVe Oil Control Balancing for sensitive scalps. This is a distinct theme in the US recommendations; it does not mean every sensitive scalp will tolerate the same formula.
Based on the supplied US responses: advice sources and interpretation. Follow each product’s directions and adjust to your hair’s needs.