Fragrances inspired by CK IN2U Heat for Her Eau de Toilette
The original
CK IN2U Heat for Her
Calvin Klein
The two side by side
Our verdict
Editor reviewedWhat they share
Every one of its 7 notes is in the original, including Blood Orange, Cedar, Musk
The main difference
Near-identical note list, differs in proportion
What they share
Shares 3 of its 7 notes, including Sandalwood, Musk, Ginger
The main difference
Adds blood orange and cedar, drops bergamot and mandarin
What they share
Shares 2 of its 10 notes, including Sandalwood, Musk
The main difference
Adds bergamot and blackcurrant, drops blood orange and cedar
What they share
Shares 2 of its 7 notes, including Sandalwood, Musk
The main difference
Adds blood orange and cedar, drops amber and lemon
What they share
Shares 3 of its 7 notes, including Ginger, Musk, Cedar
The main difference
Adds blood orange and frangipani, drops bergamot and iso e super
What they share
Shares 3 of its 13 notes, including Sandalwood, Musk, Ginger
The main difference
Adds ambroxan and bergamot, drops blood orange and cedar
What they share
Shares 3 of its 7 notes, including Sandalwood, Musk, Ginger
The main difference
Adds bergamot and gardenia, drops blood orange and cedar
What they share
Shares 3 of its 7 notes, including Sandalwood, Musk, Ginger
The main difference
Adds blood orange and cedar, drops bergamot and grapefruit
Scent profile
How we judge a match
We score each pairing on the two fragrance profiles: shared accords, overlapping notes, longevity and projection, and the occasions each suits. A good inspired-by scent captures the original's character rather than copying it molecule for molecule.
The full method, and what to look for in a dupe. Prices are UK retail and change often. Check before buying.
Inspired-by fragrances. Not affiliated with, endorsed by or produced by Calvin Klein. Match scores are our estimate of how alike two perfumes smell, calculated from their published notes, not a measurement. How we score similarity.