Vendor: Calvin Klein
Eternity Summer 2012
sunlit peach and citrus, floral gardenia haze

Bright pink grapefruit and bergamot, sweet floral
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What the community says
Scendira's summary of what people post on perfume review sites and Reddit, updated 25 Oct 2026: 100+ describe how long it lasts, 83 how far it projects and 77 how it smells. Most other posts only name CK IN2U for Her.
60% of people get 2–6 hours. From 19 people who said how many hours. The dot is the middle answer (5 h).
Wear time varies a lot
No single story here: about half say it stays close to the skin, while about 1 in 3 say it projects moderately.
From 64 mentions of a season.
How many of the 77 people who describe the smell use each word.
Reddit threads about it
Typical perfume we track: 8%.
Calvin Klein CK IN2U for Her: what people say about it.
In short: Creamy and fresh, made for summer.
Most often worn by women.
60% of people get 2–6 hours of wear (19 people who said how many hours; the middle answer is 5 hours).
About 40% of 100+ people say it fades quickly (wear time varies a lot).
Mixed reports on projection (83 people): No single story here: about half say it stays close to the skin, while about 1 in 3 say it projects moderately.
Of the 64 mentions of a season, about 7 in 10 are about summer weather.
People wear it most for: summer, gym.
22 of the 77 people who describe how it smells call it creamy, the word used most.
Fades quickly for many: 40% of 100+ say it fades quickly, 25% say it lasts a long time. Worth a sniff first.
7% of people who wear it get compliments (114).
Each person counts once per topic. Reported experiences, not verified purchases; skin, climate and batch change how a scent wears.
Community data through .
Calvin Klein CK IN2U for Her smells like Bright pink grapefruit and bergamot, sweet floral. It opens with pink grapefruit, Sicilian bergamot and redcurrant leaf, moves into orchid and cactus and settles on vanilla, ambergris and red cedar. It leans feminine, though anyone can wear it.
This eau de toilette is best in spring, summer and fall and is a daytime scent. It suits casual days and the office. Released in 2007.
Wearers report that it lasts roughly a working morning or afternoon, and stays close to the skin.
Around $29.
Explore more: More from Calvin Klein · Fresh perfumes · Orchid perfumes · Vanilla perfumes
Calvin Klein is a US designer house that launched CK One in 1994. Scendira carries 120+ perfumes from Calvin Klein, ranging from about $12 to $155.
Community chatter about Calvin Klein centres on CK One, Obsession and Escape.
CK One (Eau de Toilette, 1994) reads as cool green citrus, musky cedar, airy florals; lemon and bergamot up top and musk, cedar and green tea underneath. Expect sweet amber perfume, smoky rose spice, animal warmth from Obsession (1985), with mandarin orange and basil first and amber, civet and frankincense at the base. Escape (Eau de Parfum, 1991) is described as sunlit fruit splash with soft florals, starting with peach and blackcurrant before sandalwood, vetiver and musk take over.
Prefer to browse by scent? fresh perfumes and warm and amber perfumes are here, and the Scendira brand directory is one click away.
It smells like Bright pink grapefruit and bergamot, sweet floral. It opens with pink grapefruit, Sicilian bergamot and redcurrant leaf, moves into orchid and cactus and settles on vanilla, ambergris and red cedar.
Wearers report that it lasts roughly a working morning or afternoon, and stays close to the skin.
It is best in spring, summer and fall. It is a daytime scent. It suits casual days and the office.
It leans feminine, though anyone can wear it.
Honest, community-verified perfume matches. Not marketing.