Independent Laboratory Test Report

BBlunt High Shine Conditioning Hair Colour Honey Light Golden Brown (5.32): Laboratory Test Report

Laboratory test report for BBlunt High Shine Conditioning Hair Colour Honey Light Golden Brown (Shade 5.32), batch CN6D004. Chemical parameters for the colourant and developer were analysed at Sigma Test & Research Centre.

Testing LaboratorySigma Test & Research Centre
Report No.13048993/Z
Batch TestedCN6D004
Report Date12/05/2026

Safety Summary: BBlunt High Shine Conditioning Hair Colour Honey Light Golden Brown (5.32)

Is BBlunt High Shine Conditioning Hair Colour Honey Light Golden Brown (5.32) laboratory tested? Yes. It was independently tested at Sigma Test & Research Centre. The tested sample, from batch CN6D004, underwent chemical analysis of its colourant and developer components.

PPD Content. The colourant's PPD content was reported as 0.64% w/w in laboratory report 13048993/Z.

Colourant pH. The measured pH was 9.28, which is alkaline.

Developer pH. The measured pH of the developer was 4.42, which is acidic.

Hydrogen Peroxide Content. The developer's hydrogen peroxide assay was reported as 6.32% w/w.

Viscosity and Foam Height. The laboratory measured viscosity for both the colourant and developer. Foam height was also recorded for the developer.

What these results cover. The findings apply to the tested samples from batch CN6D004 and the chemical parameters listed in the report. Skin tolerance is assessed separately in the dermatological patch-test certificate. NABL accredits laboratories, not products.

Key Findings at a Glance

🧪
PPD Content: 0.64%
Reported for the tested colourant, % w/w
📊
Colourant pH: 9.28
Developer pH: 4.42
🔬
Hydrogen Peroxide: 6.32%
Developer assay, % w/w

Results of Analysis

Result is the measured outcome for this batch. Test Method is the standard or laboratory procedure followed. The report does not state customer specification limits for the listed parameters.

Parameter Result Requirement / Limit Test Method
Colourant - Chemical Testing
PPD Content, % w/w 0.64 – IS:8481:2005
pH 9.28 – IS:8481:2005
Viscosity, cps 1260356 – Indian Pharmacopoeia 2022
Developer - Chemical Testing
pH 4.42 – IS:8481:2005
Assay as H₂O₂, % w/w 6.32 – IS:8481:2005
Foam Height, 2% Solution, mm 60 – STRC/STP/P036
Viscosity, cps 6284 – Indian Pharmacopoeia 2022

Understanding These Tests for BBlunt High Shine Conditioning Hair Colour Honey Light Golden Brown (5.32)

PPD Content

The laboratory reported PPD content as 0.64% w/w in the tested colourant sample.

PPD (para-phenylenediamine) is a hair-colouring ingredient that can cause allergic reactions in some individuals. This report measures the PPD content but does not establish that the formulation is suitable for everyone.

Colourant pH

The tested colourant recorded a pH of 9.28. This indicates an alkaline formulation.

The measurement was performed under IS:8481:2005.

Developer pH

The developer recorded a pH of 4.42. This measurement relates to the developer before mixing with the colourant.

Hydrogen Peroxide Assay

The laboratory measured hydrogen peroxide at 6.32% w/w in the developer sample.

This test records the peroxide content; it does not establish grey coverage or colour-retention performance.

Viscosity

The colourant viscosity was 1260356 cps and the developer viscosity was 6284 cps under the specified laboratory test conditions.

Viscosity measures resistance to flow.

Foam Height

The developer recorded a foam height of 60 mm in a 2% solution.

This laboratory measurement does not independently demonstrate hair-colouring effectiveness.

Test Overview

Report Title Chemical Analysis - BBlunt Salon Secret High Shine Conditioning Hair Colour Honey Light Golden Brown (5.32)
Parameters Measured PPD content, pH, viscosity, hydrogen peroxide assay and foam height
Test Type Laboratory chemical analysis of colourant and developer samples
Test Methods IS:8481:2005; Indian Pharmacopoeia 2022; STRC/STP/P036
Sample Tested CN6D004 ((50g + 50ml) x 5 boxes)

About BBlunt High Shine Conditioning Hair Colour Honey Light Golden Brown (5.32)

BBlunt High Shine Conditioning Hair Colour Honey Light Golden Brown (5.32) is a salon-inspired hair-colouring product from the High Shine Conditioning range. The product includes a colourant and developer for the colouring process.

Claims and Their Evidence

Lab-sourced rows are measured results. Product-page rows are the brand's own claims, shown with the brand's qualifier. The laboratory report is not evidence for cosmetic-benefit claims.

Statement Evidence / Basis Source
PPD Content Measured at 0.64% w/w in the tested colourant. Lab report 13048993/Z
Colourant pH Measured pH 9.28. Lab report 13048993/Z
Developer pH Measured pH 4.42. Lab report 13048993/Z
Hydrogen Peroxide Developer assay 6.32% w/w. Lab report 13048993/Z
Colour Performance Grey coverage, shine and colour longevity are product-performance claims, not findings established by this report. Product page

Report Details

Testing Laboratory Sigma Test & Research Centre
Report No. 13048993/Z
Report Issue Date 12/05/2026
Date of Receipt 30/04/2026
Testing Period 30/04/2026 to 12/05/2026
Batch Tested CN6D004 (Mfg. 04/2026; use before 24 months)
Sample Quantity (50g + 50ml) x 5 boxes
Standards Referenced IS:8481:2005; Indian Pharmacopoeia 2022; STRC/STP/P036
Authorised Signatory Shruti Vij, Technical Manager, Sigma Test & Research Centre

What This Report Shows

What the results demonstrate

  • PPD content was measured at 0.64% w/w in the tested colourant.
  • The colourant pH was measured as 9.28.
  • The developer pH was measured as 4.42.
  • The hydrogen peroxide assay was 6.32% w/w.
  • Viscosity was measured for both the colourant and developer.
  • The developer's foam height was recorded as 60 mm.
  • Testing was performed at Sigma Test & Research Centre.

What the results do not demonstrate

  • They do not certify the product; NABL accredits laboratories, not products.
  • They do not establish overall safety or suitability for every individual.
  • They do not prove any cosmetic-benefit or performance claim; those are addressed separately and on the product page.
  • They do not cover parameters or organisms outside those listed.
  • They apply to the tested sample from the stated batch, not necessarily to other batches.

Formulation at a Glance

From the ingredient list published on the product page. Not part of the laboratory report.

Colourant Ingredients

Component Role in the Formulation
Paraffinum Liquidum Mineral-oil-based emollient in the colourant formulation.
Aqua (Water) Solvent base of the formulation.
Monoethanolamine Alkalising agent used in hair-colour formulations.
Steareth-21 and Steareth-2 Emulsifying ingredients.
Cetearyl Alcohol and Ceteareth-20 Fatty alcohol and emulsifying ingredients used for texture and stability.
p-Phenylenediamine (PPD) Oxidative hair dye ingredient; measured at 0.64% w/w in the laboratory report.
Resorcinol Hair-colour coupling ingredient.
Para Amino Phenol Hair-colour ingredient.
Polyquaternium-22 Conditioning polymer.
Xanthan Gum Thickening and stabilising ingredient.
Ascorbic Acid Antioxidant ingredient.
Disodium EDTA Chelating ingredient used for formulation stability.

Conditioning System

Component Product Information
MaliPeptide BondTech Brand-described hair-bond care technology included in the colouring range.
Shine Tonic Hair Mask Conditioning mask associated with the colouring routine.

What the Formulation Leaves Out

Claim Basis
Ammonia-Free Product-page formulation claim; ammonia was not tested in report 13048993/Z.

Dermatological Patch Test Certificate

This laboratory test report covers the chemical analysis of BBlunt High Shine Conditioning Hair Colour Honey Light Golden Brown (5.32). Skin tolerance is a separate question, assessed through dermatological patch testing. The dermatological patch test certificate for this shade is published on its own page, under study protocol C3B04977, so you can review the chemical analysis here and the patch-test findings there.

View the Original Lab Report

The complete original laboratory report for BBlunt High Shine Conditioning Hair Colour Honey Light Golden Brown (5.32) is available as issued by Sigma Test & Research Centre. It carries report number 13048993/Z, laboratory details, batch identification and authorised signatory information.

View Report PDF

The Tested Product

BBlunt High Shine Conditioning Hair Colour Honey Light Golden Brown Shade 5.32

BBlunt High Shine Conditioning Hair Colour | Honey Light Golden Brown (5.32)

The results on this page come from laboratory testing of a sample from batch CN6D004. See the complete ingredient list, current offers and reviews on the product page.

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Frequently Asked Questions

Q: Is BBlunt High Shine Conditioning Hair Colour Honey Light Golden Brown (5.32) laboratory tested?

A: Yes. The colourant and developer from batch CN6D004 were tested at Sigma Test & Research Centre. Report 13048993/Z documents their chemical parameters.

Q: What is the PPD content of BBlunt Honey Light Golden Brown Hair Colour?

A: PPD content was measured at 0.64% w/w in the tested colourant. This result applies to the submitted sample and the test method used. The product should not be described as PPD-free.

Q: What is the pH of BBlunt Honey Light Golden Brown Hair Colour?

A: The colourant pH was measured as 9.28 and the developer pH was measured as 4.42. These measurements relate to the separate components before mixing.

Q: What is the hydrogen peroxide content in the developer?

A: The developer's hydrogen peroxide assay was reported as 6.32% w/w in laboratory report 13048993/Z.

Q: Does this report prove 100% grey coverage?

A: No. The report documents chemical parameters and does not independently establish grey coverage or colour-retention performance.

Q: Is BBlunt Honey Light Golden Brown Hair Colour dermatologically tested?

A: A separate dermatological patch-test certificate is published for Honey Light Golden Brown (5.32), under study protocol C3B04977. The patch-test findings should be reviewed separately from this laboratory chemical analysis.

Q: Does this report contain heavy-metal or microbiological testing?

A: No. Report 13048993/Z documents colourant and developer chemical parameters. Heavy-metal and microbiological results are not included in this report.

Q: Does NABL certify this product?

A: No. NABL accredits laboratories, not individual cosmetic products. This report identifies Sigma Test & Research Centre as the testing laboratory but does not state a ULR or NABL accreditation number.

Q: Which batch does this laboratory report cover?

A: The report covers batch CN6D004, manufactured in April 2026. The submitted quantity was (50g + 50ml) x 5 boxes.

References

  1. IS:8481:2005. Bureau of Indian Standards.
  2. Indian Pharmacopoeia 2022. Indian Pharmacopoeia Commission.
  3. Sigma Test & Research Centre. Laboratory Test Report 13048993/Z, issued 12 May 2026.
  4. BBlunt Salon Secret High Shine Conditioning Hair Colour Honey Light Golden Brown Patch Test Certificate, Protocol C3B04977.

Report Verification

Testing Laboratory

Sigma Test & Research Centre

Report No.

13048993/Z

Batch Tested

CN6D004 (Mfg. 04/2026)

Report Date

12/05/2026

Results refer only to the tested samples from the stated batch and the parameters listed on this page.

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Disclaimer: This page reproduces the results of chemical analysis performed at Sigma Test & Research Centre on submitted samples from batch CN6D004 of BBlunt High Shine Conditioning Hair Colour Honey Light Golden Brown (5.32). Results refer only to the tested samples and listed parameters. The report does not establish overall consumer safety or product performance. The tested colourant contains PPD, which may cause allergic reactions in some individuals. Follow the product's usage instructions and allergy-alert guidance. This page is informational and does not represent NABL product certification.

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