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Cheapest drugstore shampoo & conditioner

The cheapest drugstore shampoo & conditioner we track costs $0.27/fl oz, with a median of $0.44/fl oz across 28 tracked products, as of July 2026. Because this is scoped to Drugstore, the price is right for what you actually need — not skewed by a different hair type. Prices re-checked continuously.

What this ranking is. These are the products sold as drugstore, ranked by the one thing we can measure exactly: real cost per fl oz. We do not test the claim itself — we’re telling you what it costs, not that it works.

💚 Cheapest Drugstore$0.27/fl oz

28 deals · cheapest per fl oz first

Frequently asked questions

What's the cheapest drugstore shampoo & conditioner right now?
The cheapest drugstore shampoo & conditioner we track costs $0.27/fl oz, with a median of $0.44/fl oz across 28 tracked products, as of July 2026. Because this is scoped to Drugstore, the price is right for what you actually need — not skewed by a different hair type. Prices re-checked continuously.
Why rank drugstore shampoo & conditioner separately?
A hair type you can't use isn't a deal. Comparing only Drugstore keeps the cost per fl oz honest — a cheap price on a different hair type tells you nothing about what your drugstore shampoo & conditioner should cost.

All hair & body ranked →What’s a good price?