Natura 2023 EDC

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Kaiak O2

by Verônica Kato

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Natura Kaiak O2 is a Cologne launched in 2023, created by Verônica Kato. Kaiak O2 opens with Water Accord, Lemon, Grapefruit, and Lavender, settles into a heart of Cedar, Pine, Violet, and Geranium, and dries down to a base of Amber, Sandalwood, Vetiver, and Patchouli. Natura's Kaiak O2 carries a Favourite verdict, a woody-led wear.

This one's a divisive freshie. Some will adore its zesty, aquatic energy, whilst others will recoil from what they perceive as an unpleasant, almost eggy, opening. Definitely try before you buy, but don't count it out for summer wear.
What our verdicts mean →
  • Energetic
  • Fresh
  • Clean
  • Modern
  • Cool
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Kaiak O2 Cologne bottle

Scent Profile

Composition

Timeline

Showing: Overall Blend

Top, heart and base are the brand's own listing, not a timing claim - the industry classifies a note by its character as much as by how fast it fades. Each curve here is modelled from that material's own volatility, so groups can overlap when a house lists long-lasting materials in its heart.

ScentArt

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Performance & Mood

Performance

Longevity
Moderate (4-6h)
Projection
Moderate
Intensity
Moderate

Mood

Mood Energising
Calming
Character Playful
Serious
Sentiment Uplifting
Brooding

When To Wear

Best Seasons

Best For:
Spring Summer

A warm-weather pick - at its best in summer and spring.

Best Occasions

Best For:
Casual Sport
Also Works:
Office

Its moderate performance and fresh, clean scent profile make it ideal for casual wear, especially in warmer weather, and suitable for the gym. It's a bit too casual for formal events and might be too energetic for a romantic date, but could work for an office environment if applied sparingly.

Declarable allergens

We derive these from the materials behind this fragrance's notes, not from the bottle. Each one is likely, not confirmed. The list is partial - the box can name others.

In standard patch-test panels

  • Citral Geranial from Lemon
  • Oakmoss Evernia prunastri extract from Moss

Other declarable allergens

  • Lavender Lavandula Hybrida Oil from Lavender
  • Lavender Lavandula Hybrida Oil from Lavender
  • Lavender Lavandula Hybrida Oil from Lavender
  • Lavender Lavandula Hybrida Oil from Lavender
  • Lavender Lavandula Hybrida Oil from Lavender
  • Lavender Lavandula Hybrida Oil from Lavender
  • Lavender Lavandula Hybrida Oil from Lavender
  • Rose geranium Pelargonium Graveolens Oil from Geranium
  • Rose geranium Pelargonium Graveolens Oil from Geranium
  • Sandalwood Santalol from Sandalwood
  • Spearmint Mentha Viridis Leaf Oil from Mint
  • Spearmint Mentha Viridis Leaf Oil from Mint

The large name is the everyday one. The small name is the INCI form on the box, so you can compare the two. Reactions differ between people. A patch-test panel is not a ranking of risk. How we derive this

Ethics and formulation

We report other people's certifications, never our own. Every claim links to its source.

  • Cruelty-free Certified by Cruelty Free International · Check the register · We last checked Oct 2026 Cruelty Free International certification mark

Certification covers a brand's whole range. Part-range claims show on the brand page.

About

Kaiak O2 bursts open with an invigorating splash of watery notes, tart lemon, and juicy grapefruit, sharpened by a kick of ginger, lavender, and juniper. The heart unfolds into a clean, green blend of cedar and pine, with a hint of violet adding a subtle floral touch. It finally settles into a grounded base of earthy vetiver, patchouli, and moss, warmed by amber and sandalwood, creating a robust and lasting fresh trail.

Similar

Compare & Pair

Layer

Wear two at once: the blends worth trying, how each one scores and where to spray See what layers well

Complement

Two people, two scents: what sits well beside it when you each wear your own See what pairs well

Where to buy

Prices for the United States ·

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Drawn from community reviews and editor-reviewed before publishing on . See our methodology and disclosure policy.