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CK One Summer 2021 Calvin Klein 2021

7.1 / 10 47 Ratings

A limited perfume by Calvin Klein for women and men, released in 2021. The scent is fresh-citrusy. It was last marketed by Coty.
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Main accords

Fresh

Citrus

Aquatic

Fruity

Synthetic

Fragrance Pyramid

Top Notes

Aquatic notes

Grapefruit

Meyer lemon

Heart Notes

Watermelon Rhubarb

Rhubarb

Eucalyptus

Base Notes

Peach skin Ambrox

Ambrox

Blond woods

Perfumer

Clément Gavarry

Ratings

Scent

7.147 Ratings

Longevity

5.342 Ratings

Sillage

5.642 Ratings

Bottle

7.451 Ratings

Value for money

7.739 Ratings

Submitted by Strangelove · last update on 05/09/2025.

Source-backed & verified

Smells similar

What the fragrance is similar to

Petit Matin

Reviews

7 in-depth fragrance descriptions

05/26/2023

7.5Scent 6Longevity 6Sillage

Loubacca64
71 Reviews

Loubacca64

1

Only if..... i wouldve waited for more scenarios

This scent isn't anything crazy special BUT it does smell VERY GOOD! It's unique in its note breakdown with the Meyer Lemon at the top, watermelon & rhubarb in the heart & blonde woods with Peach Skin in the base. To me, thats a unique breakdown.
.
ONLY IFFFF I wouldve waited to understand how well this fragrance performs in certain scenarios
It's perfect for a cookout, hangout at a friend's, it even can work at night. It does need reapplying but after grabbing a couple different "One summer" versions. I think these fragrances are only.really built for 2-4 hours. It wears well.on thw skin & the cloths..I believe it's very quality & it's an easy reach!

05/05/2025

8Scent 6Longevity 6Sillage

StarA1
138 Reviews

StarA1

1

Summer 2025

First, let us agree that the CK One Summer fragrance line is a light, refreshing, and renewed summer line that is renewed every year. Most of the fragrances in this line are suitable for light daily use and are suitable for both men and women. Completely safe to buy blindly.
CK One Summer 2021 is one of those refreshing, cool fragrances that contains aquatic notes and a blend of summer fruits. The fragrance is dominated by the following notes: Aquatic notes, citrus, rhubarb, watermelon, and peach.
- Is the fragrance a killer for summer heat? Yes, it definitely is cool and refreshing.
- Is the fragrance generic? No, the perfumes in this line are distinguished by being renewed every year and are never similar.
- Is this fragrance safe to buy blindly? Yes, it is completely safe. It is a light fragrance that is not offensive to anyone.
- Is the price reasonable? Yes, the price is very reasonable and affordable.
- Is the bottle distinctive? Yes, it is. It resembles the signature CK One fragrance bottle, but in a transparent blue with dark blue stripes.
- What about the performance? Below average performance, about an hour to two hours at most. Note that it is a light summer fragrance.
- Is it worth buying? Yes, definitely. It's a valuable addition to your fragrance library, especially for summer fragrance lovers.
- What is the best way to use fragrance? In the morning, definitely on the beach, at the pool, at the gym, at the club, or for a light walk.
My personal rating: A light, versatile summer fragrance that's worth owning.

04/15/2021

6Scent 6Longevity 6Sillage

SkipToMyLou
12 Reviews

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SkipToMyLou

3

Okay after Sports

Ck Summer starts off for me with a biting sharpness. The alcohol boost is overwhelming in the first minute. Afterwards, the top notes become strongly synthetic.
In the dry down, it becomes pleasantly aquatic and sweet for me. I can't detect eucalyptus here, no matter how hard I try. Maybe that's because the fragrance notes are purely synthetic.
It was a blind buy. And for the price (just under €20), it's perfectly fine.
However, based on this experience, I would only purchase perfumes that contain natural fragrance notes. The price can then be significantly higher. In the end, I believe quality is what really matters.

04/06/2022

8Scent 2Longevity 2Sillage

LordRykard
3 Reviews

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LordRykard

1

Fleeting Melon - Such a Shame

Why? Because I find the scent very summery - Fresh, and you can smell, albeit quite synthetically, the melon among the other notes. I find it very pleasant, I would even say that I prefer it, in terms of scent, to some perfumes that cost a bit more...

Unfortunately, it suffers from the CK-One disease... it doesn't last, and it hardly projects. With this scent, it feels even a bit worse than with the regular one - Although I must also mention that this was my first attempt to try one of the many CK Summer fragrances - On a friend's recommendation.

05/22/2023

7.5Scent 4Longevity 7Sillage

Mattrol9
20 Reviews

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Mattrol9

1

Summery Freshness

As a big fan of Calvin Klein fragrances (even though the longevity is not exactly breathtaking), I naturally have this perfume in my collection. Calvin Klein One Summer 2021 is a masterpiece that reflects summer in a bottle.

The scent opens with an explosion of zesty citrus notes that immediately convey freshness and lightness. The blend of lemons, juicy grapefruits, and refreshing water instantly evokes memories of a bright blue sky and warm sun rays. This first wave of fragrance is like a refreshing drink on a hot summer day - invigorating. I can't say much bad about the heart note. The base note is warm, woody, and seductive.

Personally, this perfume reminds me of beautiful days at the beach. It perfectly captures the energy of summer and awakens in me a desire for adventures and new experiences. It is a scent that reminds me to enjoy life to the fullest.

However, the longevity of Calvin Klein One Summer 2021 is not very good. After 4 hours, the scent is only faintly noticeable. The sillage is quite okay, so you can be perceived by others.

The bottle itself reflects the concept of the perfume. The clear glass and design convey a modern and fresh feeling. The color scheme of the flacon reminds one of the blue sky and the crystal-clear water of a summer day.

Conclusion: In summary, Calvin Klein One Summer 2021 is perfect for summer. With its freshness and good energy, it is the ideal companion for warm days. This scent has impressed me with its effect and will definitely become one of my favorites for the summer season.

More reviews

Statements

12 short views on the fragrance

Topfpflanze3

5 years ago

7Scent 6Longevity 6Sillage

2

This is actually a really pleasing summer edition. One of the few where I don't get this CK One typical deodorant smell

StarA1

8 months ago

8Scent 6Longevity 6Sillage

1

Summery, light, cool, refreshing, non-offensive, unisex and safe to buy blindly.

Emo

5 years ago

8Scent 7Longevity 6Sillage

8

It was a blind buy and I really have to say it's a beautiful scent, I don't regret it. Perfect for summer - very refreshing.

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JexThoth

4 years ago

8Scent 4Longevity 3Sillage

5

Beautiful combo in a mega bottle: freshness, aquatic notes, subtle melon. My scent for jogging. Longevity: unfortunately far below my own :D

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Basti87

4 years ago

8Scent 6Longevity 6Sillage

5

Great freshie for everyday use thanks to its moderate performance. The eucalyptus adds a unique touch, plus a nice freshness and fabric softener vibe. Fair price.

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