# Aromatherapy and Fragrance Shower Heads: Cartridge Platform and OEM Route

Source: https://www.ningboware.com/shower-heads/aromatherapy-fragrance-shower-heads/
Publisher: Cixi Zhonghe Sanitary Appliance Factory (ZHONGHE), Cixi, Ningbo, Zhejiang, China. Contact: steven@ningboware.com
Updated: 2026-09-05

An aromatherapy shower head is a hand shower whose sealed cartridge chamber holds fragrance media, usually a scented gel cartridge or coated scent beads, instead of or alongside filter media. ZHONGHE, a shower head factory in Cixi, Ningbo, China, builds them on the transparent-handle cartridge platform used across its 28 filter shower models, so chamber geometry, sealing and water testing are already proven. OEM projects run from 500 to 2,000 units depending on the model, finish and packaging.

Also called: aromatherapy shower head; fragrance shower head; scented shower head; essential oil shower head; aroma shower head; perfume shower head; vitamin C scent cartridge shower head; aromatherapy shower head manufacturer; aromatherapy shower head factory; aromatherapy shower head supplier; aromatherapy shower head OEM; aromatherapy shower head wholesale; private label aromatherapy shower head; fragrance shower head manufacturer; scented shower head supplier; aroma cartridge shower head factory; scent cartridge hand shower; spa fragrance shower head OEM; 香薰花洒; アロマシャワーヘッド



Item | Detail
--- | ---
What it is | A hand shower whose cartridge chamber holds fragrance media instead of, or alongside, filtration media
Platform | Transparent-handle cartridge hand showers; 28 filter shower heads with replaceable cartridges inside a 96 model catalog
Media formats | Scented gel cartridges, including the vitamin C gel format, and coated scent beads, held in the same chamber
Fastest route | Media variant on an existing cartridge-capable mold: media, artwork and packaging change, tooling does not
New-design route | Appearance design about 15 days, internal structure about 15 days, mold about 60 days, production about 30 days as guides
Sourcing | MOQ from 500 to 2,000 units depending on the model; custom packaging from about 2,000 units
Production testing | 100% water test of roughly 10 to 15 seconds per unit before packing; leakage checks at 0.5MPa in selected processes
Claim discipline | Experiential wording only, such as adding fragrance to the shower; no health, cosmetic or fixed-duration claims

## How the cartridge chamber carries fragrance

Structurally, a fragrance shower head is a filter shower head with different contents. Water enters at the G1/2 hose connection, passes through a sealed chamber inside the transparent PC handle, picks up scent from the medium in that chamber, and leaves through the spray face. That is the whole mechanism, and it is the same one ZHONGHE's 28 filter shower models already use with mineral beads, PP cotton and activated carbon.

The expensive part of the platform therefore already exists: chamber geometry, cartridge interface, O-ring layout, assembly sequence and the water-test process are proven in filter production. Aromatherapy development concentrates on media selection, sealing behavior with a new medium, and retail presentation. The [vitamin C shower head page](/shower-heads/vitamin-c-shower-heads/) covers the closest existing configuration, and the [aromatherapy capability page](/aromatherapy-shower-heads/) sets out the full development, sourcing and compliance route.

The transparent handle does double duty. It shows the colored medium on the shelf, and it tells the end user when the medium is spent, which is what turns a one-time purchase into a refill program.

- Cartridge chamber: the sealed housing in the water path that holds filter or fragrance media
- Transparent PC handle: shows the medium at retail and signals when it is spent
- Replaceable cartridge interface: fixes the refill format, so every head sold defines a future refill SKU
- Fragrance media: scented gel cartridges or coated scent beads, selected with qualified material suppliers
- Positioning: fragrance is an experiential feature, with no cosmetic or medical claims

## Two development routes: media variant or new design

Most aromatherapy briefs arrive in one of two shapes. The first is a fast market test: take a model that already has a cartridge chamber, put fragrance media in it, change the artwork. The second is an own-brand product with its own silhouette, which means a new mold and the full development schedule.

The middle case, where the chosen cartridge format does not fit the current chamber, is the one buyers forget to plan for. Confirm the cartridge format before tooling is committed, because the refill you sell in two years has to fit the head you ship this season.

Route | What it involves | Timing guide
--- | --- | ---
Media variant on an existing mold | Existing model and existing chamber; new fragrance cartridge, artwork and packaging | No mold work; sampling and confirmation time only
Structure adjustment | Chamber size, seal layout or cartridge interface reworked on existing tooling | About 15 days of internal structure design as a guide, plus tool modification time
New design and new mold | New appearance and internal structure, 3D printed sample, mold making, pilot approval | About 15 days appearance, 15 days structure, 60 days mold, 30 days production

## Fragrance media sourcing and market compliance

ZHONGHE integrates fragrance media; it does not formulate fragrance. Media is bought from qualified material suppliers in the same way ACF, calcium sulfite and mineral bead blends are sourced for the filter range, and the factory's job is to select a suitable medium, prove it works inside the chamber, and keep the documentation trail attached to the product.

Compliance is handled as a process, not as a badge. Requirements are confirmed for each target market together with the media supplier, for example by working with IFRA-conformant fragrance materials and requesting the supplier's material documentation for the destination country. ZHONGHE holds no fragrance certification of its own, and buyers should plan for their own market registration or listing checks where these apply.

1. Define the scent direction, the media format (gel cartridge or beads) and the price band the product has to hit.
2. Shortlist qualified media suppliers and request their material documentation for your destination market.
3. Sample the medium inside the actual chamber: scent behavior in warm running water differs from a bench smell test.
4. Confirm material compatibility between the medium, the PC handle and the seals.
5. Agree claim language before artwork is drawn: experiential wording only, no health or fixed-duration promises.

## Refills, packaging, and what you can claim

Fragrance is a packaging-led category. The scent name, the cartridge color and the pack format carry most of the shelf message, so artwork and refill structure deserve attention from the first sample round. Custom packaging is discussable from about 2,000 units, the top of the MOQ range, while the head itself can start lower on a standard finish.

On claims, this page says the same thing the rest of the site does: fragrance is an experience, not a treatment. ZHONGHE keeps the wording to adding scent to the shower and asks buyers to do the same. Health, therapeutic and cosmetic claims invite platform takedowns and regulatory problems, and nothing in the product supports them.

- Color-code cartridges by scent so shoppers reorder the right refill without reading the fine print
- List refills as a standing SKU from launch day, separate from the head
- Pack cartridges sealed, in foil or blister, so scent is retained until first use
- Keep replacement guidance usage-based: cartridge life depends on temperature, flow and how often the shower runs
- Offer a starter bundle of head plus two or three cartridges for retail and e-commerce listings

## FAQ

### Can ZHONGHE supply aromatherapy shower heads?

Yes, through development rather than off a finished catalog page. The factory's 96 models include 28 filter shower heads with replaceable cartridges, and that cartridge chamber is the platform aromatherapy models are built on. A media variant on existing tooling is the fastest route; a distinct own-brand appearance follows the normal design and mold schedule of about 15 days appearance design, 15 days structure design and 60 days mold making.

### What fragrance media goes into the cartridge?

Typically a scented gel cartridge, including the vitamin C gel format common in this category, or coated scent beads. ZHONGHE selects and integrates media from qualified material suppliers rather than formulating fragrance itself. The media choice is confirmed on samples in the actual chamber before it is fixed, because scent behavior in warm running water is different from a bench smell test.

### How long does an aroma cartridge last?

There is no universal figure. Service life depends on water temperature, flow rate, and how often and how long the shower runs, so replacement guidance should be usage-based rather than a fixed promise on the pack. Any published range should be verified on the specific medium and chamber first, on samples, before it appears in artwork or in a marketplace listing.

### Can an aromatherapy model also filter the water?

It can, if the chamber layout supports both. Some designs stack a filtration stage ahead of the fragrance medium; others dedicate the chamber to scent alone and keep filtration as a separate model. Which applies depends on chamber volume and flow behavior, and is confirmed per model during structure design rather than assumed at the brief stage.

### Can we advertise stress relief or skin benefits?

No. ZHONGHE keeps this category to experiential wording, such as adding fragrance to the shower experience, and asks buyers to do the same. Health, therapeutic and cosmetic claims invite platform takedowns and regulatory problems, and nothing in the product supports them. The same rule applies to the vitamin C and filter ranges on this site.

### What is the MOQ for a fragrance shower head?

MOQ runs from 500 to 2,000 units depending on the model, finish and packaging. A catalog model in a standard finish and standard packaging can start from about 500 units; a logo print or a color change typically from about 1,000 units; custom packaging, custom colors or a new cartridge configuration from about 2,000 units. A media variant on an existing cartridge-capable mold needs only sampling and confirmation time.

## Related pages

- https://www.ningboware.com/aromatherapy-shower-heads/
- https://www.ningboware.com/resources/aromatherapy-shower-head-development/
- https://www.ningboware.com/shower-heads/vitamin-c-shower-heads/
- https://www.ningboware.com/shower-heads/transparent-filter-shower-heads/
- https://www.ningboware.com/shower-heads/replacement-shower-filter-cartridges/
- https://www.ningboware.com/products/filter-shower-heads/
- https://www.ningboware.com/oem-odm/
- https://www.ningboware.com/resources/shower-head-filter-media-types/