Science-backed growth systems
Hair Growth
Hair growth oils, serums, scalp treatments and intensive growth-support programs designed for professional brands.
Professional Hair Care OEM & ODM Manufacturer
Custom Formula Development | Laboratory Support | Compliance-Ready Manufacturing
Real FactoryVisible manufacturing site and workshop capability
R&D LabFormula development and testing support
Formula SupportCustom concepts developed for buyer channels
100,000+Daily production capacity for planned orders
OEM/ODMFormula, packaging, compliance, and production
Categories We Develop & Manufacture
SeaRey develops complete professional salon product programs across science-backed treatment, styling, grooming, and signature fragrance categories. This is a solution portfolio for brand and channel decisions, not a product catalog.
Clinical scalp focus
Scalp Care
Professional scalp-focused products including scalp shampoos, exfoliation systems and treatment concepts.
Salon styling systems
Professional Styling
Hair powders, clays, pomades, texture products, sea salt sprays and salon styling programs.
High-performance recovery
Repair & Treatment
Hair masks, leave-in treatments, bond repair systems and intensive salon recovery concepts.
Men's grooming programs
Beard Care
Beard oils, beard balms, beard washes and professional men's grooming programs.
Signature scent development
Fragrance & Signature Products
Perfumes, hair perfumes, fragrance mists and signature scent development programs.
OEM/ODM Service Process
SeaRey supports the full path from buyer brief to shipment, keeping formula, packaging, compliance, and production decisions connected.
01
Brief
Channel, benchmark, market, claims, timing.
02
Formula
Texture, ingredients, fragrance, performance.
03
Lab Testing
Stability, compatibility, sensory review.
04
Packaging
Bottle, pump, carton, label coordination.
05
Production
Manufacturing, filling, in-process checks.
06
Compliance
INCI, label, claims, buyer documents.
07
Shipment
Warehousing, export, reorder planning.
Why Brands Choose SeaRey
A manufacturing partner for buyers who are protecting reorder consistency, salon reputation, distributor trust, and launch timelines.
Manufacturing
Controlled production for buyers who cannot afford batch-to-batch surprises once a formula starts reordering.
R&D
Formula decisions shaped around channel positioning, target margin, claims discipline, and repeat purchase behavior.
Laboratory
Testing support that helps catch texture drift, fragrance change, separation, and packaging mismatch before scale-up.
Compliance
Label and document coordination to reduce customs delays, artwork rework, and market-entry friction.
Built Around Real Buying Decisions
Professional hair care buyers are rarely choosing only a formula. They are choosing whether a factory can support repeat orders, channel expectations, and avoid expensive relaunch mistakes.
Can the next batch match the first successful batch?
SeaRey treats formula transfer, production notes, packaging fit, and inspection records as part of the commercial product, not back-office details.
Will the product make sense for salon, distributor, or retail buyers?
Texture, fragrance, claims, pack choice, and launch planning are discussed against the sales channel instead of developed as isolated lab samples.
Where do delays and hidden costs usually appear?
Artwork changes, ingredient restrictions, package incompatibility, unclear claims, and late sample revisions are surfaced early so buyers can plan cleaner launches.
Factory Strength
HongKong SeaRey Biotechnology Co., Limited combines automated production, dust-free workshop standards, international compliance documents, and proven professional-channel distribution support.
01
12 Automated Production Lines
A structured manufacturing system supports efficient filling, packaging, and repeat production for professional hair care programs.
02
10,000 m2 Dust-Free Workshop
A Class 300,000 dust-free workshop and daily output exceeding 200 tons give buyers stronger confidence in capacity and operating control.
03
International Compliance Support
SeaRey holds and supports documentation including ISO22716, GMPC, GMP, FDA, CPNP, MSDS, and TUV for global market entry.
04
Professional Channel Validation
Products are trusted by 4,000+ barbershops and 300+ distributors across 30+ countries, with exclusive agents in multiple markets.
R&D Capability
From concept to validated sample, SeaRey helps brands turn positioning into formulas that can survive both buyer review and production reality.
Formula Development
Custom formulas are developed around use case, target price band, hair concern, sales channel, and expected reorder pattern.
Ingredient Research
Ingredient choices are balanced against performance story, regulatory comfort, supply continuity, and final product margin.
Stability Testing
Testing helps buyers catch changes in viscosity, odor, color, separation, and sensory feel before products enter paid channels.
Compatibility Testing
Formula and package checks reduce risks such as pump failure, leakage, label damage, formula discoloration, or shelf-life complaints.
Fragrance Development
Fragrance is treated as a reorder driver: salon buyers often remember scent, rinse feel, and after-use softness as much as claims.
Manufacturing Capacity
A practical production system for buyers who need predictable lead times, reorder continuity, and clear communication when launch calendars are already committed.
Raw Material Inspection
Supplier documents, lot records, and intake checks protect formula continuity.
Emulsifying & Mixing
Process control helps maintain texture, viscosity, and sensory consistency.
Filling & Packaging
Pack fit is coordinated early so launch dates are not lost to pumps, labels, or cartons.
Finished Product Inspection
Appearance, fill level, closure, label position, and batch review before release.
Warehousing & Shipping
Storage and export preparation support distributor receiving and reorder schedules.
100,000+Units / Day Capacity
CustomFormula & Packaging Support
15-30Typical Production Days
Compliance
SeaRey supports buyers with the practical compliance work that affects sell-in: labels, ingredient names, claims, documentation, and market expectations.
Support for U.S. cosmetics manufacturing and labeling expectations.
Awareness of modern U.S. cosmetics obligations and documentation needs.
Formula and label coordination for EU Cosmetics Regulation requirements.
INCI, claims, usage, warning, and market-specific label review support.
Insights For Professional Buyers
Practical manufacturing notes for brands, importers, distributors, and salon-channel buyers making supplier decisions.
What Buyers Should Verify Before Choosing A Hair Care OEM Factory
Look beyond sample speed. Verify production flow, packaging coordination, batch records, and reorder consistency.
The First Order Launches The Product. The Reorder Proves The Factory.
A serious supplier helps protect fragrance, viscosity, fill quality, package appearance, and lead-time communication.
Why Labeling Support Should Start Before Packaging Artwork Is Final
INCI, warnings, claims, net contents, and market language are easier to address before print preparation.
Talk To Our Team
Share your brand position, formula direction, target market, packaging needs, and expected supply plan. SeaRey will help map the right OEM/ODM path.
info@seareybio.com
WhatsApp +86 138 1914 8941
Guangzhou, China
Professional Hair Care OEM/ODM Projects
Custom OEM/ODM Projects