Home › Supplies › Extension Shampoo
Sulfate-Free · Bond-Safe Aftercare

Hair Extension Shampoo

Sulfate-free shampoo and conditioner formulated to preserve extension bonds. Retail 250ml for take-home aftercare, 500ml salon for backwash.

Sulfate-FreeBond-SafeColor-Safe4 Fragrances
Product Introduction

The Aftercare That Preserves Extension Lifespan

Standard shampoo dissolves extension bonds — sulfates strip keratin bonds and tape adhesive within weeks. Our sulfate-free formula cleans hair without touching the bond. Retail 250ml bottles turn into aftercare revenue for salons; 500ml salon bottles serve backwash stations.

The extension shampoo is formulated specifically to clean hair extensions without degrading tape bonds, K-tip keratin bonds, or micro ring silicone linings. Every batch is tested against our own tape-in and K-tip samples in a 10-wash simulation; the shampoo that passes QC never damages the install on your client's head.

The formulation complies with EU 1223/2009 and FDA cosmetic ingredient standards. Full INCI disclosure, batch-specific documentation, and 30-month shelf life are standard. Brands shelving this as a retail SKU under their own name can unlock custom bottle, custom cap color, and custom fragrance variants on the 300-pack-per-SKU private label MOQ.

  • Sulfate-free cleansingCleans hair without dissolving extension bonds
  • Bond-safe formulaPreserves keratin, tape, and UV bonds through wash cycles
  • Color-safeDoes not fade colored or highlighted extensions
  • 4 fragrance optionsCoconut, argan, citrus, unscented for sensitive scalps
  • Retail + salon sizes250ml take-home + 500ml backwash
Hair Extension Shampoo Extension Shampoo · Sulfate-Free
Product Variants

Shampoo Variants

Different products in the aftercare line.

Best Seller
Sulfate-Free Shampoo
Variant Ⅰ · Cleanser

Sulfate-Free Shampoo

Core sulfate-free cleansing shampoo. Bond-safe formula preserves extension life through wash cycles.

TypeShampoo
Sizes250/500ml/1L
SulfateFree
Use caseDaily cleanse
Matching Conditioner
Variant Ⅱ · Conditioner

Matching Conditioner

Companion conditioner. Argan oil + keratin protein for shine and manageability. Bond-safe formula.

TypeConditioner
Sizes250/500ml/1L
SulfateFree
Use casePost-shampoo
Weekly Treatment Mask
Variant Ⅲ · Treatment

Weekly Treatment Mask

Deep-treatment weekly mask. Intensive keratin protein restore for high-wear extension programs.

TypeMask
Sizes200/500ml
FrequencyWeekly
Use caseDeep treat
Retail 3-Piece Set
Variant Ⅳ · Retail bundle

Retail 3-Piece Set

Retail take-home set: shampoo + conditioner + mask in matched bottles. Ready for salon retail.

TypeBundle set
Includes3 x 250ml
PackagingBoutique box
Use caseSalon retail
Product Gallery

See Every Aftercare Format

Bottle detail, retail packaging, and full aftercare line.

Specifications

Complete Product Spec Sheet

Every variant in one table so you can spec out your order without a callback.

AttributeShampooConditionerMaskRetail Set
Formula BaseSulfate-free surfactantsArgan + keratinIntensive keratinFull line combo
Sulfate-FreeYesYesYesYes
Paraben-FreeYesYesYesYes
Color-SafeYesYesYesYes
Bond-SafeYes (all bond types)Yes (all bond types)Yes (all bond types)Yes (all bond types)
Container Sizes250/500ml/1L250/500ml/1L200/500ml3 x 250ml boxed
Fragrance OptionsCoconut/Argan/Citrus/UnscentedCoconut/Argan/Citrus/UnscentedCoconut/ArganCoconut/Argan
Frequency of UseDaily / every washDaily / every washWeeklyRetail 4-week supply
pH Range5.5-6.04.5-5.04.0-4.5Mixed
Shelf Life24 months24 months18 months18 months
MOQ (Wholesale)100 units100 units100 units50 sets
Private Label MOQ500 units500 units500 units200 sets
Factory-Standard Guarantees · Uniform Across All Variants
pH Range5.5–6.5 (scalp-matched)5.5–6.5 (scalp-matched)5.5–6.5 (scalp-matched)5.5–6.5 (scalp-matched)
Sulfate-FreeSLS & SLES-free confirmedSLS & SLES-free confirmedSLS & SLES-free confirmedSLS & SLES-free confirmed
Silicone-FreeNo dimethicone or derivativesNo dimethicone or derivativesNo dimethicone or derivativesNo dimethicone or derivatives
Fragrance Allergens0 of EU-26 above threshold0 of EU-26 above threshold0 of EU-26 above threshold0 of EU-26 above threshold
Extension Compatibility10-wash simulation passed10-wash simulation passed10-wash simulation passed10-wash simulation passed
Preservative SystemISO 11930 challenge-testedISO 11930 challenge-testedISO 11930 challenge-testedISO 11930 challenge-tested
Foam Density> 150mL Ross-Miles at 60s> 150mL Ross-Miles at 60s> 150mL Ross-Miles at 60s> 150mL Ross-Miles at 60s
Fill Tolerance± 2mL declared volume± 2mL declared volume± 2mL declared volume± 2mL declared volume
Shelf Life30 months from batch date30 months from batch date30 months from batch date30 months from batch date
Batch Microbiology< 100 CFU per gram< 100 CFU per gram< 100 CFU per gram< 100 CFU per gram
Regulatory & Compliance Standards · Documentation Available
Regulatory Filing SupportDocumentation for FDA / EU CPNP / ASEAN filingsDocumentation for FDA / EU CPNP / ASEAN filingsDocumentation for FDA / EU CPNP / ASEAN filingsDocumentation for FDA / EU CPNP / ASEAN filings
Third-Party Lab TestingSGS or Intertek pulls arrangeable at buyer costSGS or Intertek pulls arrangeable at buyer costSGS or Intertek pulls arrangeable at buyer costSGS or Intertek pulls arrangeable at buyer cost
Batch Traceability SerialUnique serial per carton, links to source ledgerUnique serial per carton, links to source ledgerUnique serial per carton, links to source ledgerUnique serial per carton, links to source ledger
Retained Batch Sample12 months minimum (hair) / 24 months (adhesive)12 months minimum (hair) / 24 months (adhesive)12 months minimum (hair) / 24 months (adhesive)12 months minimum (hair) / 24 months (adhesive)
QC Documentation LanguageEnglish, refreshed per lot, notarized on requestEnglish, refreshed per lot, notarized on requestEnglish, refreshed per lot, notarized on requestEnglish, refreshed per lot, notarized on request
How It Works

Aftercare Program Workflow

Client take-home routine that preserves extension bonds and hair quality.

Stage Ⅰ
Ⅰ

Wet Hair

Wet hair with lukewarm water.

Stage Ⅱ
Ⅱ

Apply Shampoo

Massage sulfate-free shampoo gently at scalp.

Stage Ⅲ
Ⅲ

Condition

Apply conditioner mid-length to tip, avoid bond.

Stage Ⅳ
Ⅳ

Weekly Mask

Once per week: deep treatment mask.

Stage Ⅴ
Ⅴ

Air Dry

Air dry when possible. Low heat if blow-drying.

Production & Quality

How Every Pack Is Built

Documented QC from raw material intake through sealed pack.

pHQC Bench

pH Verify

Electronic pH meter per batch. Range 5.5–6.5, matching natural scalp. Outside range — batch never fills bottles.

SfCompliance

Sulfate-Free Confirmation

Ion chromatography analysis. No SLS or SLES detected. Certified sulfate-free per marketing claim.

FaCompliance

Fragrance Allergen Scan

26 EU-regulated allergens screened by GC-MS. Zero above declared threshold. Ready for EU 1223/2009 filing.

PeAging Lab

Preservative Efficacy

ISO 11930 challenge test, 28-day exposure. Confirms shelf-life claim against real microbial pressure.

FdQC Bench

Foam Density Test

Ross-Miles apparatus. Minimum 150mL foam at 60 seconds. Consistent lather for salon and end-client experience.

EcCompatibility

Extension Compatibility

10-wash simulation on tape-in sample. Verify no adhesive bond degradation. Ensures the shampoo is truly extension-safe.

ViQC Bench

Viscosity Check

Brookfield DV-E, 3000–5000 cP range. Consistency the client feels the same way every bottle. Brookfield DV-E viscometer per batch; spec range set per SKU, out-of-range batches are reworked.

FvPack Gate

Fill Volume Verify

± 2mL of declared per bottle. Precision volumetric fill. No short-shorts, no overfills that leak in transit. Volume tier applies per PO across mixed SKUs: 100 packs = 10% off, 300 packs = 15% off, 500 packs = 20% off.

BsPack Gate

Bottle Seal Test

Inverted 24 hours after cap. Zero leak tolerance. Every bottle passes before it leaves the plant.

MiMicrobiology

Batch Microbiology Test

Total plate count < 100 CFU per gram. Compliant with cosmetic microbiology standard globally. Every batch carries a serial number that tracks back through color lot, tying station, pack shift, and ship date.

Wholesale Program

Order Aftercare by the Case

Standard shampoo and conditioner at wholesale pricing.

  • MOQ 100 units per SKU on liquid
  • Standard containers: 250ml / 500ml / 1L
  • Retail set MOQ 50 sets
  • Full SDS + EU documentation
  • Full payment upfront — no partial deposits
  • Air freight or express supported
See Wholesale Program
Private Label

Your Brand on Every Pack

Full private label with custom color, packaging, and specs.

  • Custom container size & shape
  • Custom cap color & label design
  • Custom fragrance profile
  • Custom formula (protein / oil / botanical blend)
  • MOQ 500 units on private label
  • Custom orders require full payment upfront
Start Private Label
Product FAQ

Extension Shampoo Buying Questions Answered

Q1Why do hair extensions need special shampoo?
Standard shampoo contains sulfates that dissolve keratin bonds and weaken tape adhesive. Standard shampoo shortens extension lifespan by 30-50%. Sulfate-free extension shampoo cleans hair without touching the bond — extensions last full wear cycle.
Q9Is your shampoo formulation compatible with all extension adhesives?
Yes. Our extension-safe shampoo passes a 10-cycle wash simulation on tape-in bonds, K-tip bonds, and cold-bond micro rings with zero measurable bond degradation. It is sulfate-free, silicone-free, and pH-balanced at 5.5–6.5 to match scalp pH.
Q10Do you provide ingredient disclosure for private label brand filings?
Yes. Full INCI ingredient list, concentration ranges, and CAS numbers provided under NDA. Sufficient for EU CPNP filing, FDA cosmetic registration, and most national cosmetic registries. Batch-specific ingredient documentation available for regulatory audit trails.
Q11What preservative system do you use, and is it EU-compliant?
Our preservative system uses a blend of phenoxyethanol and ethylhexylglycerin, both compliant with EU Cosmetic Regulation 1223/2009 Annex V. Concentration is below the 1.0% regulatory maximum. Fully paraben-free, formaldehyde-releasing-preservative-free, and MIT/MCI-free.
Q12How stable is the fragrance across the 30-month shelf life?
Fragrance stability is verified by 6-month accelerated aging simulation at 40°C, which correlates to ~2.5 years real-world storage. Fragrance-note drift is under 8% intensity by end of shelf life — imperceptible to most users. Retained sample from every batch is kept 30 months for cross-check.
Q2Are your formulas safe for keratin and tape bonds?
Yes. Bond-safe testing confirmed on keratin (K-tip, I-tip, U-tip), tape adhesive, UV resin, and pressure bond. All formulas pass 8-week wear cycle testing without bond weakening.
Q3What is the difference between retail 250ml and salon 500ml?
Same formula, different container size. 250ml is retail take-home size for clients. 500ml is professional salon backwash size. 1L bulk refills salon 500ml dispenser bottles.
Q4What fragrance options do you offer?
Four fragrance profiles: coconut (best-seller), argan (premium positioning), citrus (fresh), unscented (sensitive scalp). Custom fragrance available on private label with 500-unit minimum.
Q5What is the MOQ for wholesale shampoo?
MOQ 100 units per SKU on individual products. Retail 3-piece set MOQ 50 sets. Private label MOQ 500 units per SKU on individual, 200 sets on retail bundle.
Q6Do you offer private label shampoo?
Yes. Private label covers container size, cap color, label design, custom fragrance profile, and custom formula (protein / oil / botanical blend variations). MOQ 500 units per SKU.
Q7Are your formulas suitable for colored hair extensions?
Yes. All formulas are color-safe — do not fade colored extensions through wash cycles. Tested on balayage, ombre, and vivid color extensions.
Q8What payment terms apply to orders?
Bank transfer, Alibaba Trade Assurance, PayPal, and Western Union. Custom and private label orders require 100 percent payment upfront. Stock orders also require full payment before production or shipment. No partial deposits.
Chat on WhatsApp Email cici@veejeen.com Back to top