SGS 220074542 Grow Long Hair Mask Instruction Manual
- May 15, 2024
- SGS
Table of Contents
SGS 220074542 Grow Long Hair Mask
Technical Data
Test Report 6118038-02
Test Description:| Determination of the percentage of hair breakage by
repeated combing of damaged hair tresses compared with and without product
treatment.
---|---
Sponsor:| Marc Anthony Cosmetics 100, NEW PARK PLACE SUITE 810 VAUGHAN
ON L4K 0H9 Canada
Date of Order:| 08.03.2022
Date of Report:| 10.08.2023
Order-No.:| 6118038
Test Period:| April-May 2022
Test Facility:| SGS Institut Fresenius GmbH Im Maisel 14 D-65232
Taunusstein (Germany)
Study Director:| Dr. Ines Sellami (Leader Hair & Skin Care – Performance
Testing Lab)
Technician:| Marion Bücher (Laboratory- Hair & Skin Tests)
Test Items:| 220074542
Marc Anthony, Argan Oil Hydrating Shampoo 220074543
Marc Anthony, Argan Oil Hydrating Conditioner 220074544
Marc Anthony, Grow Long Super Fast Strength Shampoo
220074545
Marc Anthony, Grow Long Super Fast Strength Conditioner
220074546
Marc Anthony, Grow Long Super Fast Strength Leave-in
220074547
Marc Anthony, Grow Long Strengthening Anti-Breakage Oil
220074548
Marc Anthony, Grow Long Restoring Anti-Breakage Mask
Study Objective
The aim of the study was to determine the hair breakage with and without treatment off hair tresses with different shampoos.
Summary
Under the chosen test conditions, all regarded test item 220074542, 2200745423, 20074544, 220074545, 220074546, 220074547 and 220074548 showed a reduction of hair breakage. The reduction was significant less compared to the reference.
Leads with the products 220074542 with 56.1%, 2200745423 with 88.1%, 220074544 with 83.6%, 2200745425 with 77.7%, 220074546 with 77.1%, 2200745427 with 96.6% and 220074548 with 72.5% less hair breakage compared to the reference.
We hope to have served you satisfactorily with our investigations. We are at your disposal for any further requests.
Yours sincerely,
**SGS INSTITUT FRESENIUS GmbH
**
Attachments:
- Test Method
- Results
Test Method
For each test item, 10 hair tresses (European hair, weight: 1.0 g, length: 11 cm) were used to determine hair breakage with and without treatment with the respective test items. Additional 10 hair tresses were used as reference.
First, the damaged tresses have been produced. The hair tresses were chemical cleaned and additional bleached. The damaged tresses served without the test item, as a reference after additional 48 hours resting period.
After drying and a resting period of at least 48 hours under standard climatic conditions (22 ± 1 ° C, 50 ± 5% rH), the respective test items were applied on the damaged hair tresses. The hair tresses were treated with a double wash (for shampoo) with 0.25 ml / g hair of each test article by one minute foaming. After resting for 2 minutes, the test item was rinsed with water for 1 min (37 ° C, 10-12 ° dH). Regarding hair mask the used conditions were the following: amount: 0,5 g / 1 g Hair, leave in time: 5 min and rinse out time: 1 min.
After drying overnight, 10 hair tresses were subjected to a defined combing process under standard climatic conditions in the combing equipment. The hair tresses rotated around their own axis and were combed in total 20.000 times. The broken pieces of hairs were collected and weighed. The evaluation was carried out in relation to the used hair mass. For all results, a Grubbs test was performed to find any outliers.
Results
| Measure | Hair breakage [%] |
|---|---|
| Without treatment | With product application 220074542 |
| 1 | 8,7 |
| 2 | 9,0 |
| 3 | 1,5 |
| 4 | 0,9 |
| 5 | 3,1 |
| 6 | 1,9 |
| 7 | 3,0 |
| 8 | 1,5 |
| 9 | 2,3 |
| 10 | 1,0 |
| MW ± STD | 3,3 ± 3,0 |
*grupp outlier
Tab. 2.2: Share of hair breakage [%] without product treatment vs. after treatment
Measure
| Hair breakage [%]
---|---
Without treatment| With product application 220074543
1| 8,7| **1,6*
2| 9,0| 0,3
3| 1,5| 0,2
4| 0,9| 0,5
5| 3,1| 0,5
6| 1,9| 0,4
7| 3,0| 0,3
8| 1,5| 1,1
9| 2,3| 0,1
10| 1,0| 0,1
MW ± STD| 3,3 ± 3,0| 0,4 ± 0,3**
Tab. 2.3: Share of hair breakage [%] without product treatment vs. after treatment
Measure
| Hair breakage [%]
---|---
Without treatment| With product application 220074544
1| 8,7| 0,5
2| 9,0| 0,2
3| 1,5| 0,1
4| 0,9| 1,3
5| 3,1| 1,6
6| 1,9| 0,5
7| 3,0| 0,7
8| 1,5| 0,2
9| 2,3| 0,1
10| 1,0| 0,2
MW ± STD| 3,3 ± 3,0| 0,5 ± 0,5
Tab. 2.4: Share of hair breakage [%] without product treatment vs. after treatment
Measure
| Hair breakage [%]
---|---
Without treatment| With product application 220074545
1| 8,7| 0,3
2| 9,0| 1,6
3| 1,5| 1,0
4| 0,9| 0,6
5| 3,1| 0,4
6| 1,9| 0,1
7| 3,0| 0,8
8| 1,5| 0,8
9| 2,3| 0,5
10| 1,0| 1,1
MW ± STD| 3,3 ± 3,0| 0,7 ± 0,4
Tab. 2.5.: Share of hair breakage [%] without product treatment vs. after treatment
Measure
| Hair breakage [%]
---|---
Without treatment| With product application 220074546
1| 8,7| 0,4
2| 9,0| 0,8
3| 1,5| 0,1
4| 0,9| 0,7
5| 3,1| 0,8
6| 1,9| 0,8
7| 3,0| 0,7
8| 1,5| 1,5
9| 2,3| 1,0
10| 1,0| 0,8
MW ± STD| 3,3 ± 3,0| 0,8 ± 0,4
Tab. 2.6: Share of hair breakage [%] without product treatment vs. after treatment
Measure
| Hair breakage [%]
---|---
Without treatment| With product application 220074547
1| 8,7| 0,0
2| 9,0| 0,0
3| 1,5| 0,0
4| 0,9| 0,0
5| 3,1| 0,3
6| 1,9| 0,4
7| 3,0| 0,1
8| 1,5| 0,0
9| 2,3| 0,2
10| 1,0| 0,1
MW ± STD| 3,3 ± 3,0| 0,1 ± 0,2
Tab. 2.7: Share of hair breakage [%] without product treatment vs. after treatment
Measure
| Hair breakage [%]
---|---
Without treatment| With product application 220074548
1| 8,7| 1,0
2| 9,0| 0,8
3| 1,5| 1,2
4| 0,9| 1,6
5| 3,1| 1,0
6| 1,9| 0,1
7| 3,0| 1,1
8| 1,5| 0,1
9| 2,3| 0,7
10| 1,0| 1,5
MW ± STD| 3,3 ± 3,0| 0,9 ± 0,5
Results in Percentage
220074542 compared to untreated [%]
| 2200745423 compared to untreated [%]| 220074544 compared to untreated [%]|
2200745425 compared to untreated [%]
---|---|---|---
56.1| 88.1| 83.6| 77.7
220074546 compared to untreated [%]
| 2200745427 compared to untreated [%]| 220074548 compared
to untreated [%]
---|---|---
77.1| 96.6|
72.5
Statistical Analyses
Dunnett´s Multiple Comparison Test
The Dunnett test compares every mean to a control mean (in this case untreated is the control) with a confidence level of 95%.
One-way analysis of variance
P value| < 0,0001
P value summary| **
Are means signify. different? (P < 0.05)| Yes
Number of groups| 8
F| 6,988
R square| 0,4114
Bartlett’s test for equal variances
Bartlett’s statistic (corrected)| 110,2
P value| < 0,0001
P value summary| **
Do the variances differ signify. (P < 0.05)| Yes
Dunnett’s Multiple Comparison Test
Without product application vs 220074542
Without product application vs 220074543
Without product application vs 220074544
Without product application vs 220074545
Without product application vs 220074546
Without product application vs 220074547
Without product application vs 220074548
Significant? P < 0,05?
Yes
Yes **
Yes
Yes
Yes
Yes
Yes
Picture
end of report
The test results refer exclusively to the examined test items and the date of
the test under the test specifications.
This document is issued by the Company subject to its General Conditions of
Service (www.sgsgroup.de/agb). Attention is drawn to the limitations of
liability, indemnification and jurisdictional issues established therein.
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References
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