The first time I tried to create a pet shampoo line, I thought it would be simple.
That experience shook my confidence. But it also forced me to learn what really matters when choosing a manufacturer.
Now, after years of trial and error, I’ve built lasting relationships with suppliers who don’t just sell product—they support growth.
And that’s why I put this guide together.
If you’re looking for OEM/ODM manufacturers you can count on, you’re in the right place.
By the end, you’ll have a shortlist you can trust—and a smarter way to start conversations that actually lead to solid partnerships.
So let’s start!
Quick Comparison Chart
Need a quick peek before diving deeper? This table gives you a snapshot of what each manufacturer offers, so you can start to see who fits your vision best.
| Manufacturer | Country | Year Founded | MOQ | Private Label Services | Pet Focus | Certifications | Best For |
| Zeralabs | China | 1998 | 1,000 units | Turnkey, full customization | Dogs | ISO14001, FDA, Halal, MSDS, COA | Brands wanting flexibility + fast scaling |
| BIOCROWN | Taiwan | 1977 | 5,000 units | OEM/ODM/OBM | Dogs and Cats | ISO22716, GMP, ECOCERT, BSCI | Premium pet lines, spa-quality products |
| TY Cosmetic | China | 2009 | Starting from 2,000 units and up | OEM/ODM, full turnkey | Dogs and Cats | GMPC, GMP, FDA, EU-compliant | Startups, salons, global private label brands |
| Max Private Label | United States | 1992 | 6,000–10,000 | Turnkey, custom design | Dogs | In-house QC (no public GMP/ISO listed) | Mid-large brands with specific formula/design needs |
| Tropical Products Inc. | United States | 1993 | 250–2,500 units | Turnkey, formula tweaking | Dogs and Cats | USDA Organic, FDA, EPA compliant | Small brands, test runs, clean/natural grooming lines |
| Natural Pet Innovations | United States | 2018 | Very low MOQ | Turnkey, co-packing, design | Dogs and Cats | Clean-label, Made in USA | Fast launches, natural brands, Amazon/e-com businesses |
| The Pure Source | United States | 1995 | Varies (project-based) | Turnkey + contract manufacturing | Dogs and |
This table is just the beginning. Let’s move into the deep dive and find the partner that’s truly right for you.
1. Zeralabs
Zeralabs is based in China and started back in 1998. That means they’ve been around for over two decades—long enough to learn what works and what doesn’t in manufacturing.
They don’t just make pet shampoo. Their core business is skin care, which gives them a good edge when it comes to creating gentle formulas for dogs. With over 65,000 square meters of factory space and 21 production lines, they can handle both small and large orders without breaking a sweat.
What stood out to me the first time I looked into them? They weren’t trying to impress with big promises. Their approach was clear, calm, and focused on facts.
If you’re tired of flashy suppliers and just want someone solid—Zeralabs might be the kind of partner you’re looking for.
Product Overview
Zeralabs focuses mostly on dog shampoos and conditioners.
Their formulas aim to solve real pet-care problems, like:
- Dry skin
- Itchiness
- Odor
- Coat softness
They also create custom skin care products for humans, which shows they know how to work with sensitive skin. This background is useful when you’re creating safe and gentle products for pets.
Private Label & OEM Solutions
- Low minimum order (starting at 1,000 units)
- Custom scents, textures, and functions
- Packaging design
- Sample development
- Shipping support
Formulation Capabilities
They’ve built a library of over 8,200 ready-made formulas. This helps if you need something fast or want to test multiple ideas before committing.
Their labs are staffed with scientists and R&D teams focused on pet care and skincare. They also use high-tech tools from Germany and Japan to keep production clean and consistent.
You can expect:
- Custom formulations
- Adjustments to suit your brand (color, texture, scent)
- Help with choosing safe ingredients
Certifications & Standards
- ISO14001 certification (for environmental management)
- FDA and Halal documentation
- MSDS and COA support (these are lab safety and product quality documents)
Summary Insight
Zeralabs works well if:
- You want flexibility with MOQs
- You’re focused on dog shampoo
- You want to scale without changing manufacturers later
They’re not a loud or trendy company. But in my experience, that’s a good thing. They just focus on getting the work done—cleanly, professionally, and without surprises.
If you’re starting a dog grooming line and need a solid OEM partner who gets private label right, Zeralabs is worth looking into.
2. BIOCROWN
Let’s move from China to Taiwan.
BIOCROWN has been around since 1977. That’s nearly five decades of experience in skincare and cosmetics manufacturing. And yes, that includes both human and pet care.
They’re based in Taichung City, and over the years, they’ve earned a strong reputation for mixing scientific know-how with gentle ingredients. They didn’t just jump into pet shampoo—they built their expertise by creating personal care products that deal with real skin concerns.
What caught my attention early on was their attention to detail. I saw samples from a friend’s spa who worked with them, and the packaging, formula texture, and scent balance felt like something you’d find on a beauty shelf—just for pets.
If you care about high-quality ingredients and gentle care, you’ll want to keep reading.
Product Overview
BIOCROWN’s pet care line is small but focused. They specialize in:
- Pet shampoo
- Ear cleansing solution
- Pet deodorizing spray
- Pet dental care
They label this as their Pet Series, and it’s clearly built on the same standards they use for their human skincare lines. Their shampoos are natural and gentle, meant to clean without stripping moisture from the coat or skin.
Private Label & OEM Solutions
- Formulation customization based on your goals
- Fragrance and color options
- Packaging design
- Private labeling
- A minimum order of 5,000 pieces per SKU
Formulation Capabilities
Let’s talk about what goes inside the bottle.
BIOCROWN leans heavily into advanced skincare technology. Their R&D team knows how to work with different coat types, fur textures, and even color.
They’ll ask questions like:
- Is this for dogs or cats?
- Is the fur coarse or fine?
- Should it lather gently or deeply clean?
And they’ll adjust the ingredients accordingly. You can also request help choosing natural extracts to match your brand vision. They’ve even built custom formulas based on brand concept alone—which, in my experience, is a sign they actually listen.
Certifications & Standards
- ISO 22716 (cosmetic manufacturing)
- GMP (Good Manufacturing Practices)
- BSCI (ethical workplace compliance)
- COSMOS/ECOCERT (organic standard)
- ISO 14001 (environmental management)
Summary Insight
BIOCROWN is a great fit if:
- You want to build a premium line
- You’re focused on gentle, skin-safe products
- You’re ready to meet their MOQ
- Your customers value clean ingredients and soft fragrances
They’re not the cheapest option. But if you’re building a brand that values skin health, long-term trust, and science-backed ingredients, they might be exactly what you’re looking for.
I’d personally choose them for a spa-grade pet shampoo—something you’d feel good putting your name on. The kind of product you wouldn’t just sell, but actually use on your own pet.
3. TY Cosmetic
Let’s head back to China.
TY Cosmetic was founded in 2009 in Guangzhou by three brothers. Since then, they’ve expanded from one small facility to three full-scale factories, along with a dedicated research lab.
Their focus started in skincare and cosmetics. That foundation plays a big role in how they now make pet products—especially shampoos. Their team draws from years of skin science and beauty formulation, and it shows in their ingredient choices and product textures.
When I first came across TY Cosmetic, I wasn’t just drawn to their size. What made me pause was their flexibility. They actually seemed to understand the challenges smaller brands face. And they don’t treat you like an afterthought just because you’re not placing massive orders.
If you’re just starting out—or growing fast—TY might fit right into your plans.
Product Overview
TY Cosmetic mainly produces pet care items such as:
- Pet foot cleaning solutions
- Pet bath shampoos
They offer a variety of pet shampoo formulas, all designed to be gentle and safe.
Here are some common blends they offer:
- Lavender & Chamomile
- Oatmeal & Coconut
- Kiwi & Lemon
- Berry & Tea Tree
They also make special formulas for cats using ingredients like shea butter, honey, hydrolyzed silk, and keratin. These blends are made to soothe delicate skin and help with coat texture.
Every shampoo they make is pH-balanced, which means it won’t disturb the natural oils on a pet’s skin. That’s important—especially for pets with allergies or dryness.
Private Label & OEM Solutions
- OEM (Original Equipment Manufacturer) means they make products that you brand.
- ODM (Original Design Manufacturer) means they help design the product too, not just produce it.
- Low minimum order quantities (helpful if you’re testing the market)
- Custom formulation
- Custom packaging
- Graphic design support
- Full production and fulfillment
Formulation Capabilities
This team takes R&D seriously.
TY has over 70 researchers, including senior engineers, lab scientists, and consultants with decades of experience. One of their lead chemists, Dr. Lee, holds 9 patents from Korea and has 20 years of formulation experience. His team has built a library of more than 8,000 formulas.
They don’t just copy what’s out there. Their focus is to help your product stand out—whether that means changing textures, scents, colors, or the ingredient list.
They test for safety, product stability, and real-world use. If you’re looking to create something different, they have the team and tools to help.
Certifications & Standards
- 3 GMP-certified factories
- 100,000-grade clean rooms (these are ultra-clean manufacturing areas)
- Compliance with FDA, EU, and North American safety guidelines
- 68 production lines and over 1,500 production workers
- Total facility space: 79,900 square meters
Summary Insight
TY Cosmetic is a strong choice if:
- You’re a startup with limited MOQ flexibility
- You run a salon or spa and want your own line
- You’re an e-commerce brand looking to scale fast
- You care about R&D strength and full private label support
What makes TY stand out isn’t just their low MOQ—it’s how they work with it. They accept orders starting from as low as 2,000 units, but they’re also equipped to handle large volumes. They’re flexible, friendly, and have experience supporting both small startups and high-capacity clients.
If you’re looking for a partner that grows with you—without the usual pressure of huge commitments—TY fits the role.
4. Max Private Label
Let’s shift focus to the United States.
Max Private Label was founded in 1992 and is based in Streamwood, Illinois, with its main manufacturing facility in nearby Chicago. With over 30 years of experience in contract manufacturing, they’ve worked with brands of all sizes—ranging from small startups to international retailers.
They don’t just make pet care products. Their broader scope includes hair care, skincare, supplements, and more. Pet shampoos are just one part of their full production line, but they give it the same attention as their other categories.
When I first heard about Max Private Label, I was skeptical. Could a company that handles so many different types of products still care about details? But the more I learned, the more I saw how deep their product development support runs—especially for brands that want custom formulas from scratch.
If you’ve ever wished for a partner who could reverse-engineer your favorite product or match a scent exactly, this one might be worth a closer look.
Product Overview
Max Private Label offers a small but purposeful pet care line.
Their focus is mostly on dog shampoo and conditioner combos, using ingredients that support both cleaning and coat health.
Some of their shampoo blends include:
- Aloe Vera and Oat Extract
- Green Tea and Lemongrass
- Mint-infused formulas for refreshing scent
They also produce paw creams and other pet grooming add-ons like sprays or balms.
The product textures feel smooth, and the scents aren’t overpowering. One of my clients used their aloe-based shampoo and said it was “the first time her dog didn’t fight bath day.”
Private Label & OEM Solutions
- Custom formulation or ready-made bases
- Fragrance and color matching
- Custom labeling
- Packaging and container sourcing
- Graphic design
Formulation Capabilities
Max Private Label is known for their R&D lab and technical flexibility.
They can:
- Reverse engineer existing products
- Improve weak formulas
- Create new blends from scratch
- Develop patent-worthy product ideas
They’re especially good at tweaking product feel and scent. I once saw them take a watery formula and completely rework it into a thick, creamy lather—just based on client feedback.
Their team blends chemistry with commercial insight. You won’t just get a formula. You’ll get one that makes sense for your customers.
Certifications & Standards
Here’s where things are a bit light.
Max Private Label does mention strong quality control and regular batch testing. Their Chicago facility is well-staffed and professionally run.
But the materials I found didn’t mention GMP, ISO, or FDA audits directly. That doesn’t mean they’re missing—it just means you’ll want to ask them directly about certifications before committing.
If this matters to your business or if you plan to sell internationally, bring this up early in your conversations.
Summary Insight
Max Private Label is a great match if:
- You’re an established brand looking to scale
- You want deep product customization
- You need design and packaging support
- You’re building a US-made line with longer-term goals
They’re probably not the right fit if you’re looking for small test batches or quick, pre-made labels. But if you want to develop something long-term, with more creative control and solid technical support, this might be your team.
To me, they feel like the kind of partner you grow with. If you’ve outgrown your starter supplier, Max Private Label could be your next step forward.
5. Tropical Products, Inc.
Let’s stay in the U.S., but this time head to Salem, Massachusetts.
Tropical Products, Inc. was founded in 1993. They’ve been in business for over 30 years, helping brands across pet care, personal care, and household categories. What sets them apart is their clear focus: custom product development paired with reliable U.S.-based manufacturing.
This company isn’t just about making formulas. They guide you from the first product idea all the way to the final bottle. It’s that hands-on process that first caught my attention. I heard about them through a small pet brand that launched using their service and the turnaround was surprisingly fast.
If you’re looking for a made-in-USA partner who’s open to working with small batches, this one might stand out for you.
Product Overview
Tropical Products doesn’t limit itself to just pet shampoos—but they do offer a full grooming range.
Here are a few of their pet product categories:
- Shampoos and conditioners
- Coat brighteners
- Odor neutralizers
- Detangling sprays
- Stain removers
- Colognes and perfumes for pets
Private Label & OEM Solutions
- Develop your formula
- Design the label
- Pick your packaging
- Manufacture and ship the finished goods
Formulation Capabilities
Tropical Products has strong in-house R&D capabilities.
Here’s what they can do for you:
- Create custom formulas from scratch
- Modify stock formulas
- Match a competitor’s product
- Run lab testing to check stability and safety
- Help with organic certifications
They also have an on-site stability chamber, which lets them test how your product holds up over time. Plus, they offer reverse engineering, so if you like a certain shampoo on the market, they can figure out how to make something similar under your brand.
Certifications & Standards
- Are made in USDA-certified organic facilities
- Meet or exceed FDA and EPA safety guidelines
- Follow strong internal quality control measures
- Use locally sourced ingredients when possible
Summary Insight
Tropical Products, Inc. is a strong match if:
- You’re just getting started and need low MOQs
- You want to work with a U.S.-based manufacturer
- You care about ingredient quality and safe formulations
- You need fast support and a simple, guided process
They might not offer thousands of fancy stock formulas, but what they do offer is stability. A clear system. And people who listen.
From what I’ve seen, they’re one of the easiest manufacturers to talk to—and that matters. Especially when you’re launching a new brand and every decision feels high stakes.
6. Natural Pet Innovations
Next, let’s head to Earth City, Missouri.
Natural Pet Innovations was founded in 2018. While they’re newer than some of the other manufacturers on this list, they didn’t start from scratch. They took over the private label division of Cassco Bio Labs, a well-known name in natural pet products.
From day one, this company focused on pet wellness through clean ingredients and plant-based care. They’re family-run, which shows in how they treat their partners. You don’t feel like a number. You feel like they’re in it with you.
When I first looked into them, what struck me was how transparent they were. The owner shared real photos of their warehouse, their packaging line, and even ingredient storage. That kind of openness gave me a good feeling.
If you’ve been burned by vague promises before, you might find this refreshing.
Product Overview
Their most popular item is the 5-in-1 Natural Dog Shampoo.
It does a lot in one bottle:
- Cleans
- Conditions
- Moisturizes
- Deodorizes
- Detangles
The formula uses 98.25% naturally derived ingredients, like coconut, palm, oatmeal, and aloe. It’s free from dyes, MEA, DEA, parabens, and sulfates. That makes it a strong choice for dogs with allergies or sensitive skin
Private Label & OEM Solutions
- Product development
- Label design (graphic design included for free)
- Packaging
- Fulfillment
- Warehousing if needed
Formulation Capabilities
Natural Pet Innovations may be small, but they’re mighty when it comes to formulation.
They offer:
- Custom formulas using natural ingredients
- Scent, texture, and color options
- Help with ingredient selection and labeling
- Clean-label development
Their R&D team works with you to create something that matches your brand. Whether you’re building a calming line or a deep-cleaning formula, they’ll help shape the product around your goals.
If you don’t have much experience with product development, that kind of one-on-one support can make a huge difference. I’ve seen brand owners go from overwhelmed to confident with their guidance.
Certifications & Standards
All of their products are made in the U.S. using naturally sourced ingredients.
They don’t list specific third-party certifications like GMP or ISO on their public materials. But they do stick to clean label practices and use ingredients that meet high-quality standards.
If you need certifications for retail or export, it’s worth asking them during early conversations. They’re responsive and easy to talk to.
Summary Insight
Natural Pet Innovations is a smart choice if:
- You’re launching your first product
- You care about natural ingredients
- You need low MOQs and quick turnaround
- You want design and co-packing support
This isn’t a giant factory. It’s a family-run company that knows what it’s doing. They help you move quickly, build trust with your customers, and stay focused on quality.
To me, they’re a great fit for small brands with big ideas. If you’re ready to test a formula or create a clean-label pet shampoo that actually stands out, they’ll help you make it happen—without all the red tape.
7. The Pure Source
Now let’s wrap things up with a company based in Miami, Florida.
The Pure Source was founded in 1995 and has grown into one of the more established contract manufacturers in the pet care space. They do a lot behind the scenes—formulating, producing, and packaging products that show up under many different brand names.
What sets them apart is their background in both pharmaceuticals and beauty care. That crossover has helped them create pet shampoos that feel more like human-grade treatments. When I first learned about their work, I thought: this doesn’t feel like just another pet product factory. It feels like a lab with purpose.
If you want a high-quality product that’s been developed with that same level of care, this might be a good match.
Product Overview
The Pure Source offers a full range of pet grooming products, not just shampoo.
Their line includes:
- Shampoos
- Conditioners
- Skin and coat treatments
- Supplements
- Grooming balms and sprays
All their formulas are free from harsh chemicals, and many use botanical-based ingredients. These are not cheap, overly perfumed products. They’re developed to meet real skin and coat needs.
Private Label & OEM Solutions:
- Product concept
- Sample creation
- Packaging selection
- Label compliance and artwork
- Ingredient sourcing
- Final shipment
Formulation Capabilities
Let’s dig into what happens in their lab.
The Pure Source team has developed formulas for some of the best-selling over-the-counter skin products, not just in pet care but in human care too. That means they know how to handle ingredient safety, stability, and compliance at a deeper level.
They offer:
- Custom shampoo formulas
- Adjustments to texture, fragrance, and color
- Ingredient substitutions to match certifications
- Full testing and safety reviews
Their R&D support is strong, but also accessible. Even if you’re not a chemist, they’ll walk you through what’s needed—and why.
Certifications & Standards
This is where The Pure Source really stands out.
Their facility is:
- cGMP certified (Current Good Manufacturing Practices)
- UL certified for packaging and product safety
- FDA-inspected
- QAI-registered for organic manufacturing under NOP and NSF/ANSI 305
That’s a lot of oversight, which is great if you want to sell to retailers or go international. It also means they’re ready to help you meet compliance standards in multiple regions.
For me, this was a big green flag. Certifications can be the difference between an easy retail launch and months of backtracking.
Summary Insight
The Pure Source is a strong fit if:
- You need help from ideas to launch
- You’re building a premium product line
- You plan to sell in regulated markets like retail or export
- You care about certifications and process control
They’re not a flash-in-the-pan type of supplier. They’re methodical. Reliable. And structured.
If you’re the kind of person who likes clear steps, written plans, and professional guidance, The Pure Source offers exactly that. For a lot of brand owners I’ve spoken to, this kind of system brings peace of mind.
They may not be the fastest. But they’re steady, and sometimes that’s exactly what your brand needs.
Conclusion
I remember how lost I felt at the beginning. Too many suppliers. Too many promises.
Now? I work with people I trust.
This guide gave you the “what,” “who,” and “how.” You saw clear profiles, side-by-side comparisons, and my own honest opinions.
You don’t have to waste months figuring it out on your own.
So what’s stopping you?
Start building your brand with a partner who actually gets you.
Let’s make that happen. Contact us now.
