Body Wash

Product Overview

This high-viscosity body wash integrates bioactive peptides with mild surfactant systems to cleanse while supporting epidermal barrier repair. Formulated for private-label brands and clinical skincare lines, the base balances skin lipid integrity with effective detergency, avoiding the transepidermal water loss (TEWL) associated with traditional sulfate-based cleansers.

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Peptide Formula & Key Ingredients

Palmitoyl Tripeptide-1 & Palmitoyl Tetrapeptide-7:

Stimulates extracellular matrix protein synthesis to improve skin elasticity during cleansing.

Sodium Cocoyl Isethionate (SCI):

A primary mild surfactant derived from coconut oil, providing dense foam without stripping natural sebum.

Ceramide NP Complex:

Restores intercellular lipid lamellae, maintaining hydration post-rinse.

Niacinamide (2%):

Reduces inflammatory markers and regulates uneven skin pigmentation across body contours.

Functional Benefits

Reinforces stratum corneum lipid bilayers via sustained peptide delivery.

Maintains physiological skin surface acidity with a controlled pH of 5.2 - 5.6.

Reduces mechanical friction damage during application through optimized rheology modifiers.

Exhibits zero skin sensitization in 48-hour occlusive patch tests.

Product Specifications

Parameter	Specification Details	Test Method / Conditions
Appearance	Opaque, pearlescent viscous liquid	Visual inspection (25°C)
PH Value	5.2 - 5.6	Potentiometric method (25°C)
Viscosity	3,500 - 5,000 mPa.s	Brookfield RVT, Spindle 4, 20 rpm
Active Solid Content	28.5% +/- 1.0%	Gravimetric analysis
Microbial Limit	Total aerobic count < 100 CFU/g; Pathogens: Absent/g	Pharmacopeial microbial enumeration
Shelf Life	24 months	Unopened original containers (15°C - 25°C)

Texture & Product Format

Rheological Profile: Shear-thinning fluid behavior ensures smooth dispensing from pump bottles and effortless spreadability on damp skin.

Foam Structure: Generates micro-bubbles with a half-life exceeding 180 seconds, ensuring adequate contact time for active ingredients before rinsing.

Rinse Profile: Leaves no hydrophobic residue or slippery after-feel, requiring less flush water per wash cycle.

Applications

Clinical Skincare Lines:

Post-procedure body cleansing for compromised or dry skin barriers.

Retail Private Label:

Premium daily body care for mass-market luxury distribution.

Hospitality Amenities:

High-tier hotel and resort toiletries requiring gentle, universally tolerated formulations.

Formulation & Customization

Viscosity Adjustment: Modify polymer concentration to fit squeeze tubes, trigger sprays, or standard pump dispensers.

Fragrance Profile: Compatible with allergen-free synthetic compounds or IFRA-compliant essential oil blends up to 0.8%.

Active Integration: Base accommodates secondary actives including salicylic acid (up to 2%) or hyaluronic acid without destabilizing the emulsion lattice.

Manufacturing & Quality Control

Production Facility:

Cleanroom manufacturing environment operating under strict standardized quality control systems.

Batch Processing:

Vacuum homogenization mixing tanks prevent air entrapment and ensure uniform peptide dispersion across every 1,000 kg batch.

Traceability & ESG Compliance:

Full batch genealogy tracking powered by computerized lot logs, connecting raw material testing records, upstream supplier audit trails, and verifiable recycled material documentation directly to finished pallet barcodes to meet global sustainability and auditing standards.

In-Process Testing:

Refractive index, specific gravity, and pH checks performed at 30-minute intervals during filling.

Packaging Options

Bulk Transport: 200 kg HDPE drums or 1,000 kg IBC totes with sanitary liners.

Retail/Commercial Supply: Custom PET/HDPE bottles ranging from 250 ml to 500 ml equipped with 304 stainless steel spring pumps.

Sustainability: PCR (Post-Consumer Recycled) plastic integration available from 30% to 100% rPET configurations, backed by certified recycled material documentation.

FAQ

Q: What is the minimum order quantity (MOQ) for custom peptide formulations?

A: Standard production runs start at 3,000 units per SKU for finished bottled goods, or 500 kg for bulk semi-finished liquid supply.

Q: How do you prevent peptide degradation during the manufacturing process?

A: Peptides are introduced into the cooling phase of production after the batch temperature drops below 40°C, preventing thermal cleavage and preserving bioactivity.

Q: What regulatory documentation and market compliance support are provided?

A: Every batch includes a comprehensive Certificate of Analysis, Safety Data Sheet, microbiological test report, and heavy metal screening results, aligned with major international cosmetic safety regulations and supported by regional compliance notification guidance.

Q: Can this formula pass standard stability and challenge tests?

A: Yes. The formula undergoes 3 months of accelerated stability testing (40°C / 75% RH) and antimicrobial effectiveness testing prior to commercial release.

Q: What is the typical lead time from order confirmation to dispatch?

A: Bulk formulation orders ship within 15 business days. Private-label orders requiring custom packaging printing and filling require 25 to 30 business days.

Q: Are challenge tests available for specific packaging configurations?

A: Custom preservative efficacy testing can be performed on your chosen bottle and pump combination through the in-house microbiological laboratory within 14 days.

As one of the most experienced body wash manufacturers and suppliers in China, we also support customized service. Please feel free to buy discount body wash made in China here from our factory. For free sample, contact us now.

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