More about Byredo Alto Astral
Alto Astral by Byredo is a Floral Aldehyde fragrance for women and men. This is a new fragrance. Alto Astral was launched in 2025. The nose behind this fragrance is Jérôme Epinette. Top notes are Coconut Water and Aldehydes; middle notes are Musk, Jasmine and Incense; base notes are Cashmeran, Sandalwood and Amber.
Featured Notes
Alto Astral opens with Coconut Water, Aldehydes, a base of Cashmeran, Sandalwood, Amber.
- Top Notes
- Coconut Water, Aldehydes
- Base Notes
- Cashmeran, Sandalwood, Amber
Longevity & Projection
Alto Astral by Byredo offers long-lasting longevity with moderate projection, best suited to summer and daytime.
What does Alto Astral smell like?
Alto Astral opens with Coconut Water, Aldehydes, develops into a heart of floral notes, and settles into a base of Cashmeran, Sandalwood, Amber. The top notes lead the first impression, the heart defines its character after a few minutes, and the base is what lingers longest on skin and clothing.
How long does Alto Astral last?
Based on aggregated user reviews, Alto Astral has long-lasting longevity with moderate projection. Performance varies with skin chemistry, season and how much you apply, so try a 2 ml or 5 ml decant first to see how it lasts on your skin before committing to a full bottle.
What's similar to Alto Astral?
Fragrances with a similar character include Blanche, Ingenious Ginger, Alien Goddess. They share comparable notes and a similar wear experience, so they are a good place to start if you enjoy Alto Astral — and you can sample each as a 2 ml or 5 ml decant side by side before choosing a favourite.
Where can I buy Alto Astral samples?
You can buy authentic Alto Astral by Byredo samples and decants at Scento, hand-decanted from original full-sized bottles sourced through authorised European retailers. Choose from the sizes currently available on this product page, order online, and get tracked delivery to 26 supported European countries — so you can wear the real fragrance before committing to a full bottle. Availability and rates depend on the delivery country and order value.
Alto Astral by Byredo is a fragrance that opens with top notes of Coconut Water, Aldehydes, offers long-lasting longevity, projects with moderate sillage.




