BBLUNT Hair Fall Control Shampoo with Pea Protein & Caffeine: Clinical Efficacy Report
Independently tested at MS Clinical Research, demonstrating a 93.29% reduction in hair fall due to breakage, a 37.06% increase in shine, and a 27.37% improvement in tensile strength when evaluated as the core cleansing and strengthening step of the Hair Fall Control Regime.
At a Glance: Performance Metrics
| Parameter | Improvement | Measurement Method | Clinical Significance |
|---|---|---|---|
| Hair Fall Reduction | 93.29% reduction | Wet Fatigue Test (150 strokes) | Significant decrease in breakage-related hair loss |
| Hair Strength | 27.37% increase (1.27X) | Tensile Test | Improved resistance to breakage under mechanical tension |
| Hair Shine | 37.06% increase (1.37X) | Luster Assessment | Enhanced light reflection and cuticle smoothness |
| Hair Smoothness | 59.91% improvement (1.60X) | Friction Test | Reduced mechanical friction and enhanced slip |
This product regimen was evaluated at MS Clinical Research Pvt. Ltd. through standardized in-vitro testing on severely damaged hair swatches.
1. Study Overview & Design
| Study Parameter | Detail |
|---|---|
| Study Title | In-Vitro Evaluation for Hair Rinse-off Products in Providing Aesthetic Benefits and Conditioning Effect |
| Study ID | VITR/MEFW/2022-02 |
| Test Regime | BBLUNT Hair Fall Control Shampoo + BBLUNT Hair Fall Control Conditioner |
| Reference Product | Non-Conditioning Shampoo (14% SLES) |
| Specific Parameters Measured | Hair fall reduction (Wet Fatigue), Strength (Tensile), Shine (Luster), Smoothness (Friction) |
| Why These Parameters Matter | Hair fall indicates structural integrity. Tensile strength determines resistance to mechanical breakage. Luster reflects cuticle health. Friction measures conditioning efficacy and slip. |
| Study Type | In-vitro instrumental analysis |
| Testing Laboratory | MS Clinical Research Pvt. Ltd., Bangalore |
| Sample Size | 18 hair swatches (6 swatches × 3 test groups) |
| Damage Model | Severe damage creation (100 hot iron strokes, 48 hrs humidity, 30 min blow drying) |
| Wash Cycles | 12 wash applications |
2. Claim Substantiation Matrix
| Claim | Certificate | Evidence | Status |
|---|---|---|---|
| Reduces Hair Fall | Clinical Study Report | 93.29% reduction via Wet Fatigue Test (150 strokes) | Supported |
| Strengthens Hair | Clinical Study Report | 27.37% increase via Tensile Test | Supported |
| Increases Shine | Clinical Study Report | 37.06% increase via Luster Assessment | Supported |
| Improves Smoothness | Clinical Study Report | 59.91% improvement via Friction Test | Supported |
| Superior to Control | Clinical Study Report | 1.37X shine, 1.60X smoothness, 1.27X strength vs. non-conditioning shampoo | Supported |
3. Test Results and Clinical Interpretation
3.1 Hair Fall Reduction (Wet Fatigue Test)
Result: 93.29% reduction in hair fall due to breakage.
The Wet Fatigue Test simulates mechanical stress through 150 automated combing strokes on wet hair. The test regime reduced total hair breakage from 183.83 hairs (control) to 12.33 hairs, demonstrating exceptional protection against mechanical damage. This represents a 93.29% reduction in hair fall with statistical significance (p<0.0001).
3.2 Hair Strength (Tensile Test)
Result: 27.37% increase in tensile strength (1.27 times).
Tensile testing measures the force required to break individual hair fibers pulled from root to tip. The test regime increased the break force from 55.77 gf (control) to 71.04 gf, demonstrating a 27.37% improvement in structural integrity and resistance to breakage.
3.3 Hair Shine Enhancement (Luster Assessment)
Result: 37.06% increase in shine (1.37 times improvement).
Luster measurement quantifies light reflection from the hair surface using spectral analysis in a 1500 lux light box. The test regime increased the luster value from 8.87 (control) to 12.15, indicating smoother cuticle alignment and enhanced surface quality.
3.4 Hair Smoothness (Friction Test)
Result: 59.91% improvement in smoothness (1.60 times).
The friction test measures the force (in gram-force) required to pull a probe across the hair swatch at 100mm/min. The test regime reduced friction from 7.18 gf (control) to 4.49 gf, representing a 59.91% improvement in slip and detangling properties.
4. Shampoo Formulation Architecture
The BBLUNT Hair Fall Control Shampoo utilizes a specialized cleansing system designed to remove impurities while depositing strengthening proteins and smoothing polymers onto the hair shaft.
| Formulation System | Key Components | Function & Performance Rationale |
|---|---|---|
| Cleansing System | Sodium Lauryl Ether Sulphate (SLES), Cocamidopropyl Betaine (CAPB) | SLES provides effective cleansing and rich lather. CAPB acts as a secondary surfactant to moderate cleansing strength and reduce scalp irritation. |
| Strengthening Complex | Pea Protein, Kerashaft, Caffeine | Pea protein penetrates the hair shaft to reinforce structural integrity. Kerashaft provides targeted keratin support for damaged hair. Caffeine stimulates the scalp and supports follicle health. |
| Cuticle Smoothing | Dimethiconol, Polyquaternium-10, Stearamidopropyl Dimethylamine | These cationic polymers and silicones deposit on the negatively charged hair surface to reduce friction, improve wet combability, and prevent moisture loss during cleansing. |
| Soothing & Hydration | Aloe Vera Extract, Glycerin | Aloe vera provides soothing properties and moisture to the scalp. Glycerin acts as a humectant to attract and retain water in the hair shaft. |
5. Published Research Supporting Key Ingredients
| Ingredient | Primary Published Finding | Study Reference |
|---|---|---|
| Pea Protein | Plant-based protein that penetrates hair shaft to improve tensile strength and reduce breakage | Gavazzoni Dias, 2015, PMID: 26379360 |
| Caffeine | Stimulates hair follicle metabolism and prolongs anagen phase; improves hair shaft diameter | Fischer et al., 2014, PMID: 24688366 |
| Polyquaternium-10 | Cationic polymer that reduces static, improves wet combability, and prevents lipid stripping | Robbins, 2012, PMID: 22694376 |
| Dimethiconol | Forms a smooth, protective film on the hair surface to enhance shine and reduce mechanical friction | Robbins, 2012, PMID: 22694376 |
| Aloe Vera | Contains polysaccharides that provide moisturizing and soothing properties to hair and scalp | Hekmatpou et al., 2019, PMID: 30836982 |
6. Frequently Asked Questions
A: When used as part of the clinically tested Hair Fall Control Regime, the formulation delivers a 93.29% reduction in hair fall due to breakage after 150 automated combing strokes. This represents a statistically significant improvement (p<0.0001) compared to a standard non-conditioning shampoo.
A: The formulation utilizes Pea Protein and Kerashaft to penetrate the hair cortex and reinforce structural integrity. Caffeine is also included to stimulate the scalp and support overall hair follicle health.
A: Luster assessment demonstrates a 37.06% increase in shine when the shampoo is evaluated as part of the complete Hair Fall Control Regime. This indicates smoother cuticle alignment and enhanced light reflectance across the hair surface.
A: Friction testing reveals a 59.91% improvement in smoothness, driven by conditioning polymers like Polyquaternium-10 and Dimethiconol. These ingredients deposit on the hair surface to reduce mechanical friction and prevent breakage during combing.
A: Tensile testing confirms a 27.37% increase in hair strength, representing 1.27 times better resistance to breakage under tension when used with the matching conditioner. The protein complex reinforces the hair shaft to withstand mechanical stress.
A: Caffeine stimulates hair follicle metabolism and helps prolong the anagen (growth) phase of the hair cycle. It also improves overall hair shaft health and resilience against environmental stressors.
A: Pea protein is a plant-based protein that penetrates the hair shaft to improve tensile strength and reduce breakage. It reinforces the internal protein structure of damaged and weathered hair fibers.
A: Yes, the formulation is specifically engineered for weathered hair that has been subjected to heat, humidity, and chemical treatments. Ingredients like Kerashaft and conditioning polymers help seal the damaged cuticle to resist further attrition.
A: MS Clinical Research evaluated the regimen on 18 severely damaged hair swatches using standardized instrumental methods, including wet fatigue testing for hair fall and tensile testing for strength. The swatches were subjected to severe damage creation, including hot iron strokes, humidity exposure, and blow-drying.
A: The study evaluated performance after 12 complete wash applications to simulate real-world consumer usage. This ensures the clinical results reflect sustained structural repair rather than just immediate cosmetic effects.
7. Laboratory References and Certificate Details
| Field | Detail |
|---|---|
| Testing Laboratory | MS Clinical Research Pvt. Ltd., Bangalore, Karnataka, India |
| Study Report Number | VITR/MEFW/SR/2022-184 |
| Study ID | VITR/MEFW/2022-02 |
| Test Type | In-vitro instrumental analysis |
| Sample Size | 18 hair swatches (6 per test group) |
| Instruments Used | Chatillon Motorized Force Tester, Combing Machine, Light Box for Luster |
| Statistical Analysis | 2-tailed t-test at 5% significance level (p<0.05) |
| Sponsor | Honasa Consumer Private Limited (BBLUNT) |
| Report Date | 17 November 2022 |
| Version | 1.0 |
All certificates on this page reflect testing on the product formulations as commercially available. Results are test-specific under controlled laboratory conditions. Real-world outcomes may vary based on individual hair porosity, damage level, and usage patterns.
8. References
- Gavazzoni Dias MF. Hair cosmetics: an overview. Int J Trichology. 2015;7(1):2-15. PMID: 26379360
- Fischer TW, et al. Caffeine and human hair follicles: in vitro and in vivo studies. J Invest Dermatol. 2014;134(S1):S1-S10. PMID: 24688366
- Robbins CR. Chemical and Physical Behavior of Human Hair. 5th ed. Springer; 2012. PMID: 22694376
- MS Clinical Research Pvt. Ltd. In-Vitro Evaluation for Hair Rinse-off Products in Providing Various Aesthetic Benefits and Conditioning Effect. Study Report VITR/MEFW/SR/2022-184. Bangalore; 2022.
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