Small-batch botanical rituals

Ancient Wisdom. Modern Ritual.

Quiet care for scalp, hands and body—designed to bring intention back to the everyday.

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Formats, packaging & herbal character

Scalp-care formats and cleansing bars, presented with an original herbal character.

Bottles, cartons & tins

No.01 and No.02 are presented in bottles with their finished cartons. No.03 and No.04 are presented in laser-marked aluminum tins.

Two scalp-care formats

A 75 ml mist and a 15 ml elixir, available individually or together in the No.01 + No.02 Duo.

Original herbal character

An earthy botanical aroma with the character of herbal extracts, rather than a perfume-forward scent.

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Jiangnan Caoben handwritten mark

Less promise. More presence.

For more than twenty years in China, our botanical-care practice has grown through the work of a Chinese medicine practitioner who studied classical texts, revisited traditional preparations, and paid close attention to how people used them in daily life. J.N HERBACEOUS brings that habit of observation into CYN-SILK: clear modern formats, thoughtfully chosen materials, and care that feels at home in an ordinary morning or evening.

Our story

Find Your Daily Ritual

Explore the collection by product format. Follow the directions and warnings on each product.

Customer Notes

Living Impressions

Personal notes on texture, scent, and everyday ritual.

CYN-SILK Mist

“The mist feels light on the roots and dries down without a sticky finish. It fits easily into my morning routine.”

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“After two weeks of daily use, the biggest difference is how light it feels in my routine. The best part? Zero stickiness. It dries down weightless rather than flat or greasy like other tonics.”

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CYN-SILK Mist

“The herbal scent is subtle and grounded, and the fine mist feels refreshing during seasonal changes.”

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“The subtle, earthy herbal scent feels so grounded. The fine mist has a light, refreshing sensation that fits easily into my routine during seasonal changes.”

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CYN-SILK Mist

“It feels like a water-light mist, so I can use it before styling without changing the way my hair sits.”

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“With fine, flat hair, I'm usually terrified of leave-in scalp products. This feels completely weightless—like pure water mist. I can use it in the morning before styling without ruining my blowout.”

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CYN-SILK Mist

“A simple part-line application and short massage make this an easy post-shower step.”

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“I mist it along my part line after showers and massage it in. It absorbs in seconds and makes a simple post-shower step easy to repeat.”

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CYN-SILK Elixir

“The texture is lighter than most scalp oils I have tried, and it fits naturally into my evening routine.”

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“The lightweight texture makes a small evening scalp massage feel simple and measured. I leave it in as part of my routine.”

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CYN-SILK Elixir

“A few drops around the hairline and temples feel precise, light, and easy to work into the evening.”

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“A few drops go a long way around my hairline and temples. It sinks right in and doesn't transfer greasy marks onto my silk pillowcases overnight—a massive win.”

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CYN-SILK Elixir

“The botanical aroma is clean and understated, and the oil works well for a small amount of scalp and hair-end care.”

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“The aroma feels clean and botanical. I use a small amount on my scalp and hair ends, and my hair air-dries with a soft, considered finish.”

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CYN-SILK Elixir

“It is a focused oil ritual: a few drops and a short evening massage.”

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“I was hesitant about adding oil to my routine. The lighter texture made it easy to use sparingly, and the ritual now feels measured and uncomplicated.”

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Black Jade Soap

“The bar creates a rich, creamy lather and rinses clean without leaving a tight, squeaky feeling.”

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“I use this black jade bar during the warmer months. It leaves my skin feeling clean without the tight, squeaky film typical of some bar soaps.”

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Black Jade Soap

“The bar stays firm in the shower, while the lather feels creamy and easy to rinse away.”

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“Lathers into a rich, creamy micro-foam instantly and rinses clean without leaving any dark residue in my shower tray. The bar stays firm and doesn't melt into mush.”

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Black Jade Soap

“The dark mineral-botanical character turns a normal shower into a more considered daily ritual.”

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“The mineral-botanical scent turns an everyday shower into a slower, more spa-like experience, while the bar leaves my skin feeling soft afterwards.”

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Black Jade Soap

“A practical post-workout cleanser that leaves the skin feeling fresh and clean.”

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“My go-to post-workout cleanser. It clears away sweat and excess oil after the gym and leaves my skin feeling fresh and clean.”

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Nourishing Bar

“The wash leaves my skin feeling comfortable and soft, without the tight feeling I associate with many bar soaps.”

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“Regular bar soaps can leave my skin feeling tight. Rinsing this bar off leaves my skin feeling soft and comfortable, like I already applied a light lotion.”

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Nourishing Bar

“The lather is dense and gentle, with a faint herbal scent that stays close to the skin.”

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“The lather is dense, gentle, and non-stripping. The herbal scent is faint and natural, lingering gently on the skin like a fresh botanical bath.”

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Nourishing Bar

“The solid format feels considered and low-clutter, while the bar lasts well in the shower.”

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“The solid bar format feels considered and luxurious. It lasts well in the shower and leaves my hands and body feeling comfortable after washing.”

Explore No.03 Nourishing Botanical Soap →
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Quality Testing

Measured with care

Selected quality parameters for two cleansing bars were tested by an independent laboratory.

No.04 · Ink Jade Cleansing Soap

Test report HA2503689

Six selected physicochemical parameters of the 100 g sample were reported as conforming to the manufacturer’s Q/ZTSW A001–2024 standard.

Laboratory
Zhejiang Huacai Test Technology Co., Ltd.
Test period
September 16–22, 2025
Report scope
Moisture and volatile matter, free alkali, chloride, phosphate and total active matter.
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No.03 · Nourishing Botanical Soap

Test report HA2504837

Six selected physicochemical parameters of the 100 g sample were reported as conforming to the manufacturer’s Q/ZTSW A001–2024 standard.

Laboratory
Zhejiang Huacai Test Technology Co., Ltd.
Test period
December 31, 2025–January 4, 2026
Report scope
Moisture and volatile matter, free alkali, chloride, phosphate and total active matter.
View the report

These reports describe testing of the samples received by the laboratory. They are not FDA approvals, medical certifications, or claims to diagnose, treat, cure, or prevent any condition.