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Kérastase cost per fl oz

As of July 22, 2026, Kérastase shampoo & conditioner cost $3.55–$7.35 per fl oz across the 36 live listings we track, with a median of $5.41. That is 18% more expensive than the $4.59 per fl oz median across all 545 shampoo & conditioner we track. Prices re-checked continuously.

Per month: at 6 fl oz a month (6 fl oz a month), that’s about $32/month on Kérastase — versus $1/month at the cheapest price we track.

All shampoo & conditioner ranked 🧮 Check a price

Every Kérastase shampoo & conditioner we track, cheapest per fl oz first

Frequently asked

How much does Kérastase cost per fl oz?▾

As of July 22, 2026, Kérastase shampoo & conditioner run $3.55–$7.35 per fl oz across the 36 live listings we track, with a median of $5.41 per fl oz. The cheapest right now is Nutritive Bain Satin Riche Shampoo - Cleanses & Strengthens… at $3.55 per fl oz.

Is Kérastase good value for shampoo & conditioner?▾

Kérastase runs about 18% more per fl oz than the market: a $5.41 median against $4.59 across all 545 shampoo & conditioner listings we track. The cheapest shampoo & conditioner from any brand is $0.16 per fl oz — so you're paying a premium for the name.

What does Kérastase cost per month?▾

At 6 fl oz a month (6 fl oz a month), Kérastase's median price works out to about $32 a month — $390 a year. The cheapest shampoo & conditioner we track would cost $1 a month instead.