WATERTRUST ZHUHAIZHUHAI · CHINA
SkincareHair CarePersonal CareCooperation GuideCase StudiesInsightsAbout
SkincareHair CarePersonal CareCooperation GuideCase StudiesInsightsAbout
CASE STUDIES

See How Your Project Can Take Shape

Whether you are planning benefit-led skincare, hair and scalp care, or personal-care products, Watertrust's verified production work can help identify a relevant direction and shape the hero product, supporting range, and route to production.

01Benefit-led Skincare02Hair & Scalp Care03Personal & Daily Care
01

Benefit-led Skincare

CORE PRODUCT FOCUS

Begin with a hero product, then extend into serums, creams, masks, or a complete set. Watertrust helps shape a clear portfolio around the target benefit, featured ingredients, and sales context.

Featured Product Ranges

Build supporting products around a hero item so the range stays coherent in benefit direction, product hierarchy, format coverage, and packaging expression.

Jinbojin beta-glucan skincare range with toner, lotion, serum, cleanser, cream, eye cream, and mask
Jinbojin Beta-Glucan Skincare Range

A coordinated brand range spanning toner, lotion, serum, cleanser, cream, eye cream, and mask, showing how hero products extend into a complete multi-format portfolio.

Complete range & presentation set
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Marguerite Duras serums, oils, lotion, masks, and multi-category products
Marguerite Duras Multi-category Portfolio

Serums, oils, lotion, and masks sit within one brand system, offering a reference for clients who want to extend categories while keeping a consistent visual identity.

Featured range · multi-category development
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A beta-glucan product range spanning skincare, toothpaste, sleeping mask, and lip balm products
Beta-Glucan Product Range

A unified beta-glucan theme extends from skincare into toothpaste, sleeping mask, and lip balm, showing how one brand concept can connect products across different use occasions.

Featured range · multi-category portfolio
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Benefits & Product Directions

With a target benefit or featured ingredient in mind, the next step is to define the hero format, supporting products, and range scale—turning the idea into a practical sampling and production direction.

Soothing & Barrier Care
Copper peptide masks, freeze-dried formats, serums, and supporting skincare products across multiple projects
Copper Peptide Project Portfolio
Soothing & barrier care · featured ingredient
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Centella-focused serums from multiple projects with a Marguerite Duras skincare set
Centella Projects & Skincare Set
Soothing & repair · multiple projects
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Peptide, Firming & Repair
Marguerite Duras marine collagen range with presentation box, mist, mask, and serums
Marguerite Duras Marine Collagen Range

A marine-collagen theme spans presentation set, mist, mask, and serums, connecting a coherent visual identity with daily care steps and hero serum products.

Peptide, firming & repair · complete range
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Boshuyan Peptide Ranges
Boshuyan silver peptide cleanser, essence water, eye cream, and masks
Boshuyan Silver Peptide Range
Boshuyan · silver peptide range
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Boshuyan black gold peptide essence water, serum, eye cream, tone-up cream, anti-wrinkle cream, and mask range
Boshuyan Black Gold Peptide Range
Boshuyan · black gold peptide range
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Multi-format Peptide Skincare
Peptide essence water, lotion, eye cream, face cream, and repair serum range
Multi-format Peptide Skincare Range

Essence water, lotion, eye cream, face cream, and repair serum.

Peptide care · multi-format range
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Yifu silver peptide skincare concentrates, eye cream, creams, and cushion products
Yifu Silver Peptide Skincare Range

Concentrates, eye cream, face creams, and cushion formats.

Peptide care · concentrates, creams & cushion
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Eye Care & Multiple Formats
Eye creams, massage-tip formats, eye masks, freeze-dried products, and presentation sets across multiple projects
Multi-format Eye Care Portfolio

Eye-care projects span creams, massage-tip packs, eye masks, freeze-dried formats, and presentation sets, supporting either a focused hero product or a more complete care routine.

Eye care · creams, masks & sets
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PDRN Product Direction
PDRN-focused blue and black skincare range with essence masks and mist formats
PDRN Multi-project Skincare Portfolio

A blue-and-black skincare set is complemented by essence masks and mist formats, supporting either a complete range or a focused hero-product route.

PDRN direction · ranges & supporting formats
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Agarwood Product Direction
Agarwood essence water, oil, black and white masks, sleeping masks, and night-care formats across multiple projects
Agarwood Multi-project Skincare Portfolio

Different projects span essence water, oil, sheet masks, and sleeping masks, showing how one featured ingredient direction can be adapted to different channels and care steps.

Agarwood direction · multiple care formats
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Featured Botanical Directions
Masks, serums, eye cream, and face creams developed around multiple cultivated botanical ingredient directions
Cultivated Botanical Skincare Portfolio

Featured botanical ingredients can extend into masks, serums, eye cream, and face creams, creating a clear connection between the ingredient story and the care routine.

Botanical direction · masks, serums & creams
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Two featured botanical ranges with cleanser, serum, lotion, face creams, and hand cream
Featured Botanical Multi-format Skincare Ranges

Two independent botanical ranges span cleanser, serum, lotion, face creams, and hand cream, offering a reference for product hierarchy and multi-format range extension.

Botanical ranges · two multi-format portfolios
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Acid & Skin-texture Care
Full-size and trial acid-care formats with open-jar cream products
Acid Care Full-size & Trial Formats

Acid-care projects can combine full-size bottles, sachets or small trial formats, with supporting cream products connecting sampling, regular use, and follow-up care. Acid type, concentration, and directions are confirmed for each project.

Acid & skin-texture care · multiple formats
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Oil & Blemish Care
Serums, lotions, targeted liquids, cleansers, repair creams, and mists across multiple oil and blemish projects
Oil & Blemish Multi-project Portfolio

Different projects span cleanser, serum, lotion, targeted liquids, repair cream, and mist, supporting a complete portfolio across cleansing, focused care, and daily maintenance. Final benefit wording follows the approved formula and evaluation evidence.

Oil & blemish care · multiple projects
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Essential Care & Mask Formats
Beijing Tongrentang Liyanfang skincare products with four mask formats
Beijing Tongrentang Liyanfang Skincare & Mask Range
Essential care · skincare & mask formats
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A mask product line spanning sheet masks and multiple wash-off mud mask formats
Sheet Mask & Mud Mask Portfolio
Mask products · sheet & wash-off formats
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Formats & Project Support

Salon treatments, retail experiences, and promotional programmes can be supported with presentation sets, trial packs, small-dose formats, and gift packaging matched to the intended use and sales context.

Salon Sets & Multi-format Combinations
Ampoule, tube, and multi-vial presentation sets across three salon projects
Salon Multi-project Presentation Sets
Salon sets · multiple projects
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Collagen repair salon set with cleanser, essence, and cream products
Collagen Repair Salon Set
Salon set · collagen range
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Multi-format skincare set with toner, creams, and cleanser
Multi-format Skincare Set
Salon set · multi-format skincare
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Botanical skincare products, masks, and complete presentation set
Botanical Skincare & Mask Set
Salon set · skincare & masks
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Small-dose & Packaging Support
Sachets, powder formats, small trial bottles, and coordinated presentation sets
Trial Formats & Small Presentation Sets
Format support · packaging formats
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Vials, ampoules, single-use formats, sealed tubes, small jars, and coordinated presentation sets
Small-dose Formats & Presentation Sets
Range support · multiple small-dose formats
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RELATED INSIGHTSDeveloping Centella skincare for post-aesthetic and daily repair routines →How Watertrust Zhuhai plans a benefit-led repair skincare collection →
02

Hair & Scalp Care

CORE CAPABILITY

Lead with shampoo or scalp essence, then extend into conditioning, body cleansing, presentation sets, and treatment support. Watertrust connects cleansing experience, scalp-care direction, and a complete hair-care range.

Hair & Body Care Directions

Begin with benefit-led hair care, essential cleansing, or scalp essence, then add conditioning, essences, and supporting products around the target user, channel, and routine.

Benefit-led Hair Care
Full-size bottles, individual retail boxes, and sachet trials across multiple benefit-led hair-care projects
Benefit-led Hair Care Project Portfolio

Multiple hair-care projects span full-size bottles, individual retail boxes, and sachet trials, allowing hero products, retail packs, and sampling formats to be planned around the sales channel.

Benefit-led hair care · retail boxes & trial packs
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Scalp essences, shampoo, conditioner, and body wash in a complete benefit-led hair-care range
Scalp Essence & Complete Hair-care Range

One range extends from scalp essence into shampoo, conditioner, and body wash, forming a complete benefit-led portfolio from focused care to daily cleansing and conditioning.

Benefit-led hair care · scalp essence, hair & body cleansing
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Essential Hair & Body Cleansing
Marguerite Duras ginger and camellia essential shampoo and conditioning range with presentation boxes
Marguerite Duras Ginger & Camellia Essential Hair Care
Essential hair care · shampoo & conditioning range
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Tongrentang Yizhuang bottled essential hair-care and body-cleansing range
Tongrentang Yizhuang Hair & Body Cleansing Range
Essential hair care · body cleansing
Explore development →
Scalp Essences & Care Sets

A scalp essence can lead as a hero product or combine with shampoo and multi-vial sets for daily retail, treatment cycles, and channel-specific programmes.

Multi-vial scalp essence presentation set
Scalp Essence Multi-vial Presentation Set
Scalp care · essence presentation set
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No. 1, No. 2, and No. 3 scalp care essences with coordinated presentation boxes
Step-based Scalp Care Essence Set
Scalp care · No. 1–3 essence set
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Botanical scalp essences, shampoo paste, and multi-bottle set
Botanical Scalp Essence & Shampoo Range
Botanical hair care · scalp essence
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Full-size scalp essences, individual packs, and multi-vial presentation sets across multiple projects
Multi-project Scalp Essence Portfolio

Multiple verified projects show full-size essences, individual packs, and multi-vial sets, helping clients compare formats for retail, treatment programmes, or supporting ranges.

Scalp essences · presentation sets & full-size formats
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03

Personal & Daily Care

ADDITIONAL CATEGORIES

Toothpaste, lip balm, zicao balm, hand, foot and body care, and soaps can be developed independently or combined around a brand theme, opening more possibilities beyond skincare and hair care.

Personal & Daily Care Lines

Across toothpaste, wax-based balms, hand, foot and body care, and soaps, each project can define its product format, sensory experience, packaging route, and range combination.

Toothpaste projects spanning honeysuckle, beta-glucan, soapberry and sophora, and coconut oil directions
Toothpaste Multi-project Portfolio
Toothpaste line · multiple directions
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Zicao balms and beta-glucan lip balm products from separate projects
Zicao Balms & Beta-Glucan Lip Balm
Wax-based line · zicao balms & lip balm
Explore development →
Hand creams, hand and foot lotions, body lotion, and trial formats across multiple projects
Hand, Foot & Body Care Portfolio
Body care · full-size & trial formats
Explore development →
Distinctive soap formats including herbal-style bars, trial sizes, and transparent coloured soaps
Distinctive Soap Formats
Soap line · multiple formats
Explore development →

Every new project can begin with a relevant case, then define the benefit direction, hero format, and range scale around brand positioning, target users, sales channels, and budget. Final solutions remain subject to project discussion, sampling, and approved documentation.

RELATED RESOURCESSkincare collections →Hair care development →Quality & credentials →
Zhuhai Watertrust Biotechnology Co., Ltd.

Benefit-led skincare and hair care R&D manufacturing

CONTACT

Address
2/F, Factory Building, No. 12 Tianguan Road, Gangwan Avenue, Tangjiawan, Zhuhai
Tel
136 9773 0008
Email
shuixinshengwu@163.com

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