BUTTER-C
Hair care
Herbal shampoo OEM/ODM manufacturing
Herbal Shampoo · Botanical Shampoo · OEM/ODM
A pot of hair-washing water brewed from soap pod, pomelo peel and holy basil is a hair care memory shared by generations of Vietnamese women, and herbal shampoo brings that memory into a bottle that is easy to use every day. Buyers of this category look for something familiar and natural: an herbal scent, a characteristic brown color, and soft, smooth hair after washing. Behind that are specific formulation challenges: herbal extracts darken and form sediment over time, the raw botanical odor has to be balanced with fragrance, and the cleansing base must be mild enough to fit the natural story while still removing scalp oil. Butter-C offers full-service OEM/ODM manufacturing, from extract selection and formula development to labeled finished goods and the cosmetic product notification dossier.
Formula base
Cleansing base, herbal extracts and hair conditioners
An herbal shampoo still needs a stable cleansing base; the herbal extracts provide the story, the color and the signature scent.
Cleansing base
Sodium Laureth Sulfate and Cocamidopropyl Betaine for mass-market lines; amino acid, isethionate and glucoside surfactants for sulfate-free lines that fit a natural positioning.
Herbal extracts
Soap pod, soapberry (natural cleansing saponins), pomelo peel, holy basil, ginger, green tea, goosegrass — used as standardized extracts for batch-to-batch consistency.
Hair conditioners
Cationic polymers (Guar Hydroxypropyltrimonium Chloride, Polyquaternium-10), Panthenol, hydrolyzed proteins — less tangling, softer hair, easier combing.
Fragrance and essential oils
Pomelo peel, holy basil, lemongrass and rosemary essential oils balanced against the botanical odor of the extracts, so the herbal scent is never too strong.
Key technical points
Four factors that determine herbal shampoo quality
No sediment
Herbal extracts contain tannins and polysaccharides that readily precipitate with surfactants and cationic polymers. Extracts are filtered, and their concentration and order of addition are chosen so the shampoo stays uniformly clear or opaque with nothing settling at the bottom.
Stable color
The brown of herbal extracts darkens with time and light; chelating agents, antioxidants and opaque packaging keep the color consistent from batch to batch.
A pleasant herbal scent
The raw botanical odor is rebalanced with essential oils and fragrance so users recognize the herbs without finding the scent harsh.
Clean scalp without dry hair
The ratio of cleansing agents to conditioning polymers is evaluated on oily scalps as well as long and chemically treated hair.
Three formulation directions
Three common herbal shampoo lines
Soap pod – pomelo peel shampoo
A very familiar traditional story; soap pod cleanses and pomelo peel gives the signature scent. Suitable for all ages.
Sulfate-free herbal shampoo
Amino acid or glucoside base, moderate lather, gentle on sensitive scalps; a more premium positioning.
Cooling herbal shampoo
Mint, holy basil and ginger for a cooling or warming sensation; suited to men and oily scalps.
Packaging designed with the formula
Opaque or dark bottles help preserve the herbal color; large pump bottles for families, refill pouches for repeat purchases.
Parameters we monitor
What our R&D lab measures on every sample
These are the parameters Butter-C monitors during formula development and scale-up to production. Specific limits are agreed with you on the approved sample and then written into the product's in-house specification.
- pH
- Measured at 25°C; kept in a range that is mild for the scalp and suits the preservative system.
- Viscosity
- Measured with a rotational viscometer at 25°C; rechecked after adding extracts and fragrance.
- Color and clarity
- Compared with the reference sample after aging tests and light exposure; monitored for darkening, haze and sediment.
- Foaming
- Foam height and stability, also evaluated in the presence of oil on hair.
- Conditioning performance
- Evaluated on hair tresses: slip during rinsing and ease of wet and dry combing.
- Microbiology and preservative challenge
- Tested at a GLP / ISO 17025-accredited laboratory; herbal extracts are a microbial source that needs incoming inspection.
- Heavy metals
- Botanical extracts are a source that needs control; checked against certificates of analysis and tested on the finished product.
- Packaging compatibility
- Monitored for bottle wall staining, pump force and leakage.
Claims
Writing claims within cosmetic scope
Herbal hair washing is often linked to promises of hair growth or darker hair — claims outside the scope of a shampoo. Butter-C reviews the wording on labels and marketing materials while preparing the cosmetic product notification.
Gently cleanses hair and scalp
Instead of: anti-bacterial scalp care, kills scalp fungus.
Helps hair feel smoother and stronger
Instead of: repairs damaged hair from the root.
Reduces breakage from combing
Instead of: treats hair loss, stimulates hair growth.
Leaves the scalp feeling cool and refreshed
Instead of: treats itchy scalp, treats scalp inflammation.
Helps hair look glossy and healthy
Instead of: darkens hair, treats premature graying.
Herbal ingredients
Name each ingredient correctly with its cosmetic role; do not state benefits of an herb beyond cosmetic scope.
Manufacturing specifications
Current capabilities
- Texture
- Clear or opaque shampoo in a natural herbal color; with or without a cooling sensation.
- Format
- Pump bottle, flip-top bottle, refill pouch. Volume agreed during packaging selection.
- Minimum order quantity
- Agreed per order and per fragrance.
- Testing
- Performed at a GLP / ISO 17025-accredited laboratory; a certificate of analysis is delivered with every batch.
- Documentation
- Product Information File (PIF) and cosmetic product notification prepared by Butter-C.
- Packaging
- Label design, printing and packing run in parallel with formula development.
Suggested product concept
Sulfate-free soap pod and pomelo peel shampoo
A product concept to help you picture the possibilities — not a ready-made product for sale. The actual formula is developed around your brand positioning and price range.
Soap pod and pomelo peel
Standardized soap pod extract with pomelo peel essential oil — two ingredients tied to the traditional hair-washing pot.
Sulfate-free base
Amino acid surfactants blended with Cocamidopropyl Betaine; gentle cleansing suited to daily washing.
Smooth hair
Guar-derived cationic polymer and Panthenol help keep hair tangle-free after washing.
500 ml brown bottle
A dark bottle preserves the herbal color; refill pouch available for repeat purchases.
Customization options
What you can specify
The same product format can serve very different customer groups. Tell us your requirements in the areas below and our team of pharmacists will develop a matching formula.
Hero herbs
Soap pod, soapberry, pomelo peel, holy basil, ginger, green tea, goosegrass, rosemary.
Cleansing base
With or without sulfates.
Hair type
Oily hair, dry and frizzy hair, hair prone to breakage, sensitive scalp.
Sensation
Cooling mint, warming ginger, neutral.
Product color
Natural herbal color, or clear using decolorized extracts.
Product set
Shampoo, conditioner and scalp serum in one herbal line.
Further reading
Related articles
Types of foaming agents
Choosing a cleansing base for herbal shampoo (in Vietnamese).
2-in-1 body and hair wash manufacturing
When you want to combine shampoo and body wash in one product.
Raw material quality management
Controlling incoming botanical extracts (in Vietnamese).
Cosmetic labeling rules
Claims that may not appear on a shampoo label (in Vietnamese).
How we work
From idea to finished batch
Eight steps and three milestones signed off by both sides: approved sample, notification number, finished batch. Step-by-step details (in Vietnamese) →
Get started
Tell us about the product you plan to launch
Send us your product direction and expected volume. Our team will get back to you during business hours (Vietnam time, GMT+7).
Head office: Huu Le village, Dai Thanh commune, Hanoi · Factory: Thanh Oai Industrial Cluster, Binh Minh commune, Hanoi, Vietnam
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