Calvin Klein CK IN2U for Him: released in 2007, aromatic, citrus and cacao, about 4h on skin, projection 5/10, sillage 2/10. The alternatives below are matched to that profile.
The closest Calvin Klein CK IN2U for Him dupe we found is Alfred Sung Hei — 81% match, about $20 (estimate) versus about $35 for a 100 ml bottle.
The five closest scent matches — the best Calvin Klein CK IN2U for Him dupes we found, ranked by opening & dry-down similarity:
| # | Alternative | Scent match | Est. price (100 ml) | Longevity vs Calvin Klein CK IN2U for Him | Projection |
|---|---|---|---|---|---|
| 1 | Alfred Sung Hei | 81% | about $20 (−43%) | 5h vs 4h | 6/10 |
| 2 | Abercrombie & Fitch Away Man | 76% | about $25 (−29%) | 4h vs 4h | 7/10 |
| 3 | Issey Miyake L'Eau d'Issey Pour Homme Intense | 72% | about $75* (+114%) | 6h vs 4h | 8/10 |
| 4 | Rasasi Shuhrah Pour Homme | 72% | about $45* (+29%) | 9h vs 4h | 8/10 |
| 5 | Zara Marvel Spiderman | 73% | about $20 (−43%) | 8h vs 4h | 5/10 |
Evokes the crisp, green herbal freshness found in Calvin Klein CK IN2U for Him, offering a similarly clean daily wear experience.
It shares its aromatic, woody and green accords with Calvin Klein CK IN2U for Him, lasts about 5h against 4h and carries 350 community ratings.
Shares a similar aromatic and fresh character to Calvin Klein CK IN2U for Him, leaning into modern casual freshness.
It shares its fresh spicy, aromatic and woody accords with Calvin Klein CK IN2U for Him, lasts about 4h against 4h and carries 220 community ratings.
Captures a similar vibrant citrus-and-spice opening energy that echoes the refreshing character of Calvin Klein CK IN2U for Him.
It shares its citrus, warm spicy and fresh spicy accords with Calvin Klein CK IN2U for Him, lasts about 6h against 4h and carries 4,343 community ratings.
Presents a bolder, punchier take on the aromatic green territory reminiscent of Calvin Klein CK IN2U for Him.
It shares its aromatic, woody and fresh spicy accords with Calvin Klein CK IN2U for Him, opens on Tomato Leaf too, lasts about 9h against 4h and carries 2,495 community ratings.
In the same family as Calvin Klein CK IN2U for Him, delivering an accessible burst of casual daytime energy.
It shares its citrus, woody and fresh spicy accords with Calvin Klein CK IN2U for Him, lasts about 8h against 4h and carries 38 community ratings.
Alfred Sung Hei, at about $20 for 100 ml (estimate) — around 45% less than Calvin Klein CK IN2U for Him.
Rasasi Shuhrah Pour Homme, at about 9h on skin, against about 4h for Calvin Klein CK IN2U for Him.
Alfred Sung Hei, at 81% overall scent match across the opening and the dry-down.
At 4 sprays a day — about 146 ml a year — Alfred Sung Hei saves you about $25 a year against Calvin Klein CK IN2U for Him. Assumes 100 ml bottles on both sides; prices are estimates.
Across 2,358 originals, the median designer bottle is $120 and its closest match $30 — the Dupe Report 2026.
On an 8-hour day, these cover it: Rasasi Shuhrah Pour Homme (8.5h) — 1 of 5.
Calvin Klein CK IN2U for Him notes, performance and price
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Updated 2026-08-24.