The edit
Leave-In Conditioner
23 of the 673 products we track match this, spanning budget through mid. Ranked by what actually sells, not by what pays us most.
Tap Check price on any pick to see today's price on Amazon — the list is ranked by what people actually buy.
leave in conditioner amika
Hyaluronic acid — #16 of 673 by sales volume.
COLOR WOW leave in conditioner
One of the deepest review bases here at 1,101.
leave in conditioner hair
One of the deepest review bases here at 2,972.
leave in conditioner spray
One of the deepest review bases here at 2,486.
23 of the 673 hair we track fit this page. They are ordered by what people are actually buying — sales volume first, then how deep the review base is behind the rating. We haven’t tested them in a bathroom; nobody honestly has tested 673. What we can do is read the numbers straight and tell you what each one is.
— The Full Hair System EditorsThe shortlist
We don't publish prices — Amazon changes them constantly and a stale number helps nobody. Tiers below show where each product sits; tap through for the live price.
How we narrowed it down
We started with every one of the 673 hair in our catalogue and kept the 23 that genuinely fit "leave conditioner". Ranking is by real monthly sales volume and review depth, so the top of this list is what people are actually buying rather than whatever carries the fattest commission.
The current pick is the amika Hydro Rush Intense Moisture Leave-In Conditioner with Hyaluronic, sitting in the mid tier and holding 4.5 stars across 565 reviews. Options here span budget through mid, and most cluster in the mid tier — useful context, because anything well below that is usually cutting something real.
We don't print prices anywhere on this site. Amazon moves them constantly and a stale figure is worse than none; the tier tells you roughly where a product sits and the link gives you today's number.
Review count matters as much as the star average. A 4.3 across several thousand reviews is a stronger signal than a 4.9 across nine, and we weight it that way.
All 23 matches
leave in conditioner amika
Hyaluronic acid — #16 of 673 by sales volume.
COLOR WOW leave in conditioner
One of the deepest review bases here at 1,101.
leave in conditioner hair
One of the deepest review bases here at 2,972.
leave in conditioner spray
One of the deepest review bases here at 2,486.
leave in conditioner redken
Paraben-free — one of the deepest review bases here at 1,208.
Bumble and bumble. leave in conditioner
Argan oil and coconut, for colour-treated hair — one of the deepest review bases here at 933.
leave in conditioner olaplex
Holds 4.4 stars across 100 reviews.
Pureology leave in conditioner
Holds 4.6 stars across 366 reviews.
COLOR WOW leave in conditioner
Holds 4.4 stars across 100 reviews.
Redken leave in conditioner
One of the deepest review bases here at 1,115.
Rated 4.7 against a 4.4 median.
Redken leave in conditioner
Biotin, for damaged hair.
Redken leave in conditioner
Holds 4.6 stars across 272 reviews.
Paul Mitchell leave in conditioner
Holds 4.6 stars across 736 reviews.
Redken leave in conditioner
For curly hair — 4.6 stars across 337 reviews.
Living Proof leave in conditioner
Holds 4.4 stars across 287 reviews.
heat protectant hair
Holds 4.5 stars across 253 reviews.
KÉRASTASE leave in conditioner
For thick hair — 4.6 stars across 174 reviews.
Mizani leave in conditioner
Holds 4.6 stars across 146 reviews.
DAE leave in conditioner
Holds 4.4 stars across 100 reviews.
Aveda leave in conditioner
For damaged hair — 4.5 stars across 258 reviews.
L’ANZA leave in conditioner
Rated 4.7 against a 4.4 median.
IGK leave in conditioner
Holds 4.4 stars across 100 reviews.