Shampoo

Product Overview

Professional-grade liquid hair cleanser formulated with signal peptides and hydrolyzed proteins. Supplied in bulk (200kg drums or 1,000kg IBC totes) for B2B contract manufacturers, private label brands, and commercial salon chains. Developed for targeted scalp barrier repair and hair follicle anchoring.

Peptide Formula & Key Ingredients

Palmitoyl Tripeptide-38: Stimulates extracellular matrix proteins in the dermal papilla to support hair follicle anchorage.

Acetyl Tetrapeptide-3: Reduces inflammatory cytokine production in the scalp epidermis to mitigate micro-inflammation.

Hydrolyzed Keratin (Molecular weight: 500 to 2000 Daltons): Penetrates the cuticular layer to replace missing structural polypeptides.

Surfactant Matrix: Sodium Cocoyl Isethionate and Cocamidopropyl Betaine blend. Sulfate-free profile prevents lipid stripping of the stratum corneum.

Functional Benefits

Follicle Anchorage:

Peptide complexes increase dermal papilla cell adhesion molecules by 18 percent based on in-vitro assay data.

Barrier Repair:

Restores intercellular lipid lamellae via targeted amino acid delivery.

Sebum Regulation:

Maintains scalp pH between 5.5 and 6.0 to inhibit Malpighian yeast proliferation.

Tensile Strength:

Increases wet-comb breaking force tolerance by 24 percent after 5 consecutive applications.

Product Specifications

Parameter	Specification Standard	Test Method and Conditions
Appearance	Pearlescent, viscous off-white liquid	Visual inspection at 25 degrees Celsius
Viscosity	3,500 to 5,500 cps	Brookfield RVT, spindle 4 at 20 rpm, 25 degrees Celsius
PH Value	5.5 to 6.5	Direct measurement at 25 degrees Celsius
Active Solid Content	18.5 percent plus or minus 0.5 percent	Gravimetric oven-drying method
Microbial Limit (Aerobic)	Less than 100 CFU per gram	USP testing protocols
Microbial Limit (Yeast and Mold)	Less than 10 CFU per gram	USP testing protocols
Pathogens	Absent	USP testing protocols
Heavy Metals (Lead)	Less than 10 ppm	ICP-MS screening
Heavy Metals (Arsenic)	Less than 2 ppm	ICP-MS screening
Heavy Metals (Mercury)	Less than 1 ppm	ICP-MS screening
Heavy Metals (Cadmium)	Less than 1 ppm	ICP-MS screening

Texture & Product Format

Rheology: Shear-thinning fluid behavior; viscosity drops under mechanical pump pressure for seamless dispensing, recovering immediately upon exit to prevent dripping.

Foam Profile: Dense, micro-bubble lather with a foam volume of 450 mL measured via Ross-Miles foam test using a 0.1 percent active solution.

Rinsability: Complete residue removal within 15 seconds of direct water impingement tested via conductivity rinse-off metric.

Applications

Clinical Hair Care:

Post-transplant care formulations and dermatologist-dispensed scalp lines.

Professional Salons:

In-salon chemical treatment pre-cleansing and anti-thinning home-care maintenance ranges.

Direct-to-Consumer Brands:

Scalp-first wellness lines requiring active peptide validation claims.

Formulation & Customization

Viscosity Tuning:

Adjustable from 2,000 cps for squeeze bottle formats up to 8,000 cps for jar packaging.

Active Load:

Peptide concentration scalable from 500 ppm up to 5,000 ppm.

Fragrance and Color:

Fragrance-free, allergen-free botanical extracts, or custom scent profiles supplied via compliant essential oil blends.

Preservative Systems:

Phenoxyethanol-free options available utilizing 1,2-Hexanediol and Caprylyl Glycol systems.

Manufacturing & Quality Control

Facility Standard: Standardized production cleanrooms operating under cosmetic Good Manufacturing Practices.

Batch Processing: 5,000L sanitary grade 316L stainless steel vacuum emulsifying tanks with counter-rotating scraping agitators.

Thermal Control: Cold-process phase integration for heat-sensitive peptides; active ingredients injected below 35 degrees Celsius post-emulsification.

Testing Protocols: High-Performance Liquid Chromatography used for peptide assay verification; gas chromatography for residual solvent screening. Every batch undergoes a 14-day accelerated stability test at 40 degrees Celsius and 75 percent relative humidity prior to release.

Shampoo For Smooth Shiny Hair manufacturers

Packaging Options

Bulk Supply: 200kg high-density polyethylene drums with tamper-evident seals; 1,000kg collapsible IBC totes with sanitary butterfly valves.

Private Label Ready: 250ml to 500ml Post-Consumer Recycled high-density polyethylene bottles equipped with 24/410 polypropylene lotion pumps.

FAQ

Q: What is the minimum order quantity for custom peptide concentrations?

A: Standard bulk minimum order quantity is 500kg per formulation run. Custom peptide active loads outside our standard 1,000 ppm baseline require an order of 1,000kg to account for dedicated raw material staging and High-Performance Liquid Chromatography verification runs.

Q: Are stability test reports provided for regulatory filing?

A: Yes. Each commercial batch is accompanied by a Certificate of Analysis containing purity assays, viscosity logs, and microbial test results. 3-month and 6-month accelerated stability data packages are available upon request for compliance file compilation.

Q: How do you protect heat-sensitive peptides during large-scale manufacturing?

A: We utilize a split-phase manufacturing process. Base surfactants and structural polymers are homogenized at 80 degrees Celsius and subsequently cooled down. Peptide actives, botanical extracts, and heat-labile preservatives are metered into the batch via aseptic vacuum ports at 30 degrees Celsius to prevent thermal denaturation.

Q: Can this base formula be adapted for sulfate-free and silicone-free claims?

A: Yes. The standard matrix uses Sodium Cocoyl Isethionate and is completely free of sodium lauryl sulfate, sodium laureth sulfate, and dimethicone. Cationic guar gum is used as a deposition aid in place of non-volatile silicones.

Q: What is the standard lead time for bulk production and delivery?

A: Standard bulk production lead time is 21 to 28 days following raw material testing sign-off and art proof approval for private label packaging. Ex-works shipping is managed from our port-adjacent warehouse facility.

Q: How do you ensure batch-to-batch viscosity consistency?

A: Viscosity is controlled via automated torque sensors on our mixing agitators combined with post-cooling Brookfield measurements at 25 degrees Celsius. Batches falling outside the 3,500 to 5,500 cps specification window are automatically rejected from filling lines.

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