Asthree x Hanging Style Collab Pack (Treatment) 400mL
Asthree x Hanging Style Collab Pack (Treatment) 400mL
Asthree x Hanging Style Collab Pack (Treatment) 400mL
Asthree x Hanging Style Collab Pack (Treatment) 400mL
Asthree x Hanging Style Collab Pack (Treatment) 400mL

Asthree x Hanging Style Collab Pack (Treatment) 400mL

¥3,100
¥3,100
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Asthree x Hanging Style Collab Pack (Treatment)

Rich feel & sustainable. A treatment set that rethinks how we use hair care!

This special collaboration blends Asthree's innovative bottle-less design with Hanging Style's practical usability—offering a treatment set that's easy to use, easy to keep using, and kind to the planet.

We're redefining the idea that shampoo and treatment must come in a bottle. Once you try it, you'll experience its ease and functionality—and realize you no longer need bottles at all!

Asthree's hair care line is designed to make sustainability feel natural—by contributing to the SDGs through everyday products.
This set features "Tsumekae Sonomama" functional packaging, beloved by minimalists and eco-conscious users for its contribution to reducing plastic waste.

The outer pouch is made from recycled PET and features an adorable, reusable design—making this collaboration not only smart and stylish, but even more sustainable.

Product Features:

・Formulated with sunflower oil to improve manageability and moisture for hair prone to dryness
・Silicone-free formula
・Absorbs easily into the hair for deep conditioning
・Naturally enhances the beauty and health of your hair
・Noticeable benefits after just one week of use
・Leaves hair with a naturally smooth, cohesive feel
・Everyday use contributes to the SDGs

Aligned with the SDGs, this treatment contains silk extract—a recycled ingredient recovered and purified from water used in Italian silk production—to deeply moisturize the hair.
It also includes mineral-rich seawater from Brittany, France, to maintain moisture, and humus extract to support scalp health.

No silicones or mineral oils are used. Instead, plant-based oils and amino acid-derived conditioning agents deliver a natural, gentle conditioning effect.

Formulated with highly biodegradable ingredients, minimizing environmental impact even after rinsing.
A sustainable, kind-to-the-earth treatment that supports healthy hair and a healthier planet.

■Free of the following
Mineral oil, silicone, parabens, petroleum surfactants, sulfate surfactants, synthetic fragrances, synthetic colorants

Volume: 400mL

Use after shampooing.
Take an appropriate amount in your hand, blend it into your hair, and keep it in place for about 1 minute.
Then rinse.
When rinsed, wet hair may feel a little heavy, but when dried, it will be smooth and moist.

If redness, swelling, itching, irritation, or any other skin problems occur during use, or if you notice any abnormalities due to exposure to direct sunlight, discontinue use immediately. Continued use may worsen symptoms, so consult a dermatologist or other healthcare professional. If it gets into eyes, rinse immediately. Do not use if you have wounds or other skin problems.

Water, sunflower seed oil, silk extract, stearoxypropyltrimonium chloride, cetanol, stearyl alcohol, cocoylarginine ethyl PCA, sea salt, humus extract, hydroxyethylcellulose, pentylene glycol, orange oil

About Asthree

"As": Us, Earth, Tomorrow.
(From the Japanese words for "asu"—tomorrow, and the Earth we share)
"Three": The three As in harmony.

The name Asthree symbolizes the connection between people, the planet, and the future—three elements resonating in harmony with environmental care at the core.

As we confront environmental issues that affect our daily lives, we strive to create products that are gentle on people, kind to the Earth, and mindful of the world we'll leave for tomorrow.

We put this intention into everything we make.

We are committed to:
・Using recycled and repurposed materials
・Offering plastic-free, bottleless solutions
・Formulating with naturally derived, biodegradable ingredients

Our goal is to deliver everyday household essentials in a form that is simple, sustainable, and suitable for the whole family—making eco-conscious living easy and enduring.