Formulation and Evaluation Antioxidant Activity of Peel-off Masks
from White Pomegranate Extract with Polyvinyl Alcohol and
Polyethylene Glycol 1500
Amaliyah Dina Anggraeni*, Dian Ermawati, Raditya Weka Nugraheni and Aditya Anugrah Putri
Departement of Pharmacy, Faculty of Health Science, Universitas Muhammadiyah Malang, Jalan Bendungan
Sutami 188A, Malang 65145, East Java, Indonesia
Keywords: White Pomegranate Extract, Peel-off Gel Mask, Antioxidant.
Abstract: Pomegranate is tropical fruit contains antioxidant compounds such as ellagitannin, punicalagin, and
tocopherol. Punicalagin has antioxidant EC
50
54.2 ppm. This study aims to formulate and evaluate peel -off
mask containing pomegranate extract. Dosage formulation of peel off mask made in various concentrations
of white pomegranate peel extract that F1(1%), F2 (2%) and F3 (3%) with PVA and PEG 1500 as based.
Further preparation peel off mask evaluated physical and chemical characteristics and stability during storage.
The Result showed that the F3 showed the highest antioxidant activity than the other formulas. The increased
concentration of white pomegranate (Punica garanatum L.) extract had an effect on antioxidant activity of
white pomegranate peel extract peel-off gel masks.
1 INTRODUCTION
Indonesia is a tropical climate with abundant sunlight.
Exposure to UV from the sun continuously will cause
premature aging (photoaging). Premature aging can
be characterized by the appearance of wrinkles,
altered pigmentation and loss of skin tone (Fisher et
al., 1997). Another factor for premature aging is
genetic diseases. in child can have aging feathers. The
three known premature aging syndromes on human
being are Hutchinson-Gilford Progeria Syndrome
(HGPS), Werner syndrome (WS), and Cockayne
syndrome (CS) (Wang-michelitsch and Michelitsch,
2007).
Precautions for premature aging can be done by
using antioxidant compounds. Antioxidants have the
ability to bind to free radicals caused by oxidative
stress, and may have significance in the prevention
and / or treatment of various skin diseases, and slow
down the process of skin aging (Dasgupta and Klein,
2014; Sadowska-Bartosz and Bartosz, 2014;
Stojiljković, Pavlović and Arsić, 2014). Recently,
natural antioxidants have been chosen by consumers
and have become popular for treatment and food
applications compared to synthetic antioxidant
compounds (BHT and BHA). Plants that grow a lot in
the tropics and contain natural antioxidants are
Punica granatum. Pomegranate is consumed fresh
and in processed form. Commercial pomegranate
juice has the highest antioxidant activities compared
to other fruit juices, red wine, and green tea and
currently is a high value product in the agricultural
market (Prakash and Prakash, 2011; Wang, 2011).
Pomegranate consist of flavonoid, ellagitannin,
punicalagin, ellagic acid, vitamin and mineral.
Punicalagin and Ellagitannin are compounds that play
a major role in providing antioxidant effects
(Viladomiu et al., 2013; Rahmani, Alsahli and
Almatroodi, 2017). In this study selected gel form
peel-off mask. Peel-off gel mask is a type of mask that
will dry and form an occlusive film that can be peeled
off after use (Ningsih, Firmansyah and Fitri, 2016).
Peel-off gel mask can increase skin moisture and
increase the effect of the main compound (active
compound) on the epithelial part due to the
occlusivity of the polymer coating (Shai, Maibach
and Baran, 2009). This study uses PVA as a film
former because it can produce a gel that dries quickly
and forms a film layer that is transparent, strong,
plastic and adheres well to the skin and PEG 1500 as
a plasticize which will maintain the film's shape so
that when the mask is peeled off the film remains
good and not torn. Based on the description above,
the research will be made a peel-off gel mask extract
Anggraeni, A., Ermawati, D., Nugraheni, R. and Putri, A.
Formulation and Evaluation Antioxidant Activity of Peel-off Masks from White Pomegranate Extract with Polyvinyl Alcohol and Polyethylene Glycol 1500.
DOI: 10.5220/0009125801430147
In Proceedings of the 2nd Health Science International Conference (HSIC 2019), pages 143-147
ISBN: 978-989-758-462-6
Copyright
c
2020 by SCITEPRESS Science and Technology Publications, Lda. All rights reserved
143
of white pomegranate skin extract with a
concentration of 1%, 2% and 3% on the basis of PVA
and PEG 1500 which have antioxidant activity.
2 METHODS
An experimental study was selected to comparing the
effect various concentration of white pomegranate
extract (Punica granatum) of peel-off gel mask on the
basis of Polyvinyl Alcohol (PVA) and Polyethylene
Glycol.
Preparation of the white pomegranate extract
Dry powder of white pomegranate was extracted with
ethanol 70 %. The sample was macerated for 72 hours
and then filtered. The filtrate obtained was
concentrated using a rotary evaporator to obtain
brown extract of white pomegranate.
Screening phytochemistry
The extracts were screened for the phytochemicals
such as flavonoid, terpenoid, alkaloid, anthraquinone,
tannin and saponin. Phytochemical screening were
performed using standard procedures(Trease and
Evans, 1989; Sofora, 1993).
Antioxidant activity of white pomegranate
extract
Stock solution of DPPH were prepared in methanol
and methanol buffered with acetic acid buffer (0.1 M,
pH 5.5), respectively. Buffered methanol was
prepared by mixing 40 mL of 0.1 M acetate buffer
(pH 5.5) with 60 mL methanol. Ascorbic acid is used
as control positive (2, 4, 6, 8, 10 ppm). Control
positive was prepared by mixing 200 ppm of DPPH
and methanol. The Solvents and other chemicals
wrapped in aluminum foil and kept at 30
o
C for 30 min
in dark. All measurement were done at 517 nm using
Spectrophotometry. The data are mean ± SD. The
percentage of decolourisation was plotted against the
concentration of the sample, and the IC
50
values were
determined. The DPPH absorbance decreases with an
increase in DPPH radical scavenging activity. Results
were expressed as IC
50
concentration where 50%
inhibition of the DPPH radical is obtained. This
activity is given as the percent of DPPH radical
scavenged, which is calculated with the equation:
DPPH radical scavenging activity (%) =
[
(
Abs control − Abs sample
)
Abs control
× 100 ] (1)
Absorabance of control is the absorbance of DPPH
radical + methanol and Abs sample is absorbance
DPPH radical + sample.
The formulation of peel-off gel mask
To develop a suitable peel-off gel mask, the
formulations were developed within the
determination range with different concentration-
percentage of extract. According to the formula given
in the table 1, 3 different formulations were fabricated
and then evaluated characteristic and stability in order
to select the best formulation. For preparation of peel-
off gel mask formulation, the concentrated extract of
white pomegranate were used. Initially stoke 80%
PVA was prepared. A certain amount of PVA powder
was weighted and added to the water on the magnetic
stirrer at 80
o
C for 15 minute and then placed in freezer
for 24 hours.
Table 1: Formula of peel-off gel mask from white Pomegranate extract.
Ingredient
Formula (%)
FB
FI
FII
FIII
Extract of White Pomegranate
-
1
2
3
Polyvinyl Alcohol
15
15
15
15
Polyethylene Glycol (PEG) 1500
2,5
2,5
2,5
2,5
Vitamin C
0,01
0,01
0,01
0,01
Propylene Glycol
10
10
10
10
Methyl Paraben
0,18
0,18
0,18
0,18
Propyl Paraben
0,02
0,02
0,02
0,02
Aquadest ad
100
100
100
100
White pomegranate extract
-
1
2
3
Evaluation parameters
Organoleptic: The consistency and the colour was
checked visually. The odour was evaluated manually
by smelling the product.
Homogeneity: This parameter was checked visually.
pH: 1% solution was prepared and checked for the pH
using pH meter.
Observation of physical stability: at room and cold
temperatures by observing organoleptic during
storage
HSIC 2019 - The Health Science International Conference
144
Spread ability: A small amount of the mask was
applied on paper charts coated transparent glass given
the particular load ( 1g ) and then left to stand for 60
seconds. Then calculate the area given by the dosage
is calculated.
Peeling time: A small amount of the mask was
applied on the skin, left for few minutes and the time
was noted until it formed a mask.
Antioxidant activity: This parameter was checked
with calculate percent inhibition (DPPH radical
scavenging activity (%).
Antioxidant test for gel peel-off mask mask using
DPPH method
DPPH solution was made with a concentration of 200
ppm and 40 ppm. Then the preparation of the test
solution was made with a concentration of 10,000
ppm and filtered, then the filtrate obtained was pipette
as much as 1.0 ml mixed with a DPPH solution of 200
ppm and stirred with Methanol p.a ad 10.0 ml. Then
absorbance was measured with a UV-Vis
spectrophotometer at a maximum wave-length of 517
nm.
3 RESULTS AND DISCUSION
In this study the sample used was pomegranate skin
extract, which has a high antioxidant effect. Sample
extraction has been carried out by maceration method
using 70% ethanol solvent. Ethanol is a semi polar
compound that can attract both polar and nonpolar
compounds. So that the compounds obtained are
more and have the potential to be able to have
antioxidant activity.
Screening phytochemistry
Phytochemical screening tests can be seen in Table 2.
The results obtained indicate that pomegranate skin
extracts found several secondary metabolites
including terpenoids, flavonoids, sterols and steroids,
saponins, anthraquinones and tannins.
Table 2: Phytochemical screening of Pomegranate extract.
No
Metabolite seconder
1
Terpenoid
2
Alkaloid
3
Flavonoid
4
Sterol dan Steroid
5
Saponin
6
Antrakinon
7
Fenol & tanin
Antioxidant activity determination of white
pomegranate extract
Antioxidant test, the reaction between DPPH and
white pomegranate rind extract that occurs because
DPPH can react with compounds that can donate
hydrogen atoms, one of which is the antioxidant
contained in white pomegranate rind extract. The
reaction mechanism that occurs is the antioxidant
extract of a white pomegranate rind reducing DPPH
compounds resulting in a reduction in the intensity of
the color of the DPPH solution which was originally
purple to fade (yellow). Color fading will cause a
decrease in the absorbance value of the
spectrophotometer (Prakash, 2001) as in the
antioxidant test that has been done it is known that the
higher the concentration of the extract where the more
antioxidants are added the more yellow the color of
the solution and the absorbance decreases.
Measurements of antioxidant activity were
conducted at wavelength 517 nm. Based on testing
the antioxidant activity IC
50
values obtained to red
rice bran extract is 18.11 ppm and percent inhibition
is 95.61 %, at a concentration of 80 ppm. Based on
the classification carried out by Blois (Blois, 1958), if
the IC
50
value <50 µg / ml is categorized as a strong
antioxidant, 101-150 µg / ml is a medium of
antioxidant, while a weak antioxidant with IC
50
> 150
µg / ml. in this study pomegranate peel extract and
positive control (vitamin C) included in the category
of strong antioxidants.
Table 3: Pomegranate extract antioxidant test results.
Sample
Sample conc.
(ppm)
Absorbance
Percent
Inhibition (%)
IC
50
(µg/ml)
Sample
DPPH
White
Pomegranate
Extract
5
10
20
40
80
0.647
0.319
0.069
0.069
0.045
1.026
36.94
68.91
93.27
93.27
95.61
18.11
Vitamin C
2
4
6
8
10
0.747
0.471
0.184
0.069
0.054
27.19
54.09
82.07
93.27
94.74
3.67
Formulation and Evaluation Antioxidant Activity of Peel-off Masks from White Pomegranate Extract with Polyvinyl Alcohol and
Polyethylene Glycol 1500
145
Table 4: The result of characteristic evaluation of peel-off gel mask.
No
Parameters
Observation
F1
F2
F3
1
Organoleptic
Consistency: semisolid
Colour: white
Odor: specific
Consistency:
semisolid
Colour: brownish
yellow
Odor: specific
Consistency:
semisolid
Colour: brownish
yellow
Odor: specific
Consistency:
semisolid
Colour: light
brown
Odor: specific
2
Homogeneity
Homogeneity
Homogeneity
Homogeneity
Homogeneity
3
pH
6.46
5.38
5.03
4.83
4
Physical stability
(freeze thaw)
Stable
Stable
Stable
Stable
5
Spread ability at
load 1 g (cm/g)
10.43
9.73
9.47
9.05
6
Peeling time
28 minute, 30 second
27 minute, 17 second
26 minute, 40 second
26 minute, 20
second
7
Percent inhibition
0,51 %
(1
st
week)
2.05 %
(4
th
week)
51.69 %
(1
st
week)
40.61%
(4
th
week)
80.72 %
(1
st
week)
76.23 %
(4
th
week)
87.74 %
(1
st
week)
85.14 %
(4
th
week)
Figure 1: Antioxidant activity at 1st week and 4th week of peel-off gel mask of white Pomegranate extract.
Evaluation Parameters
Based on the evaluation of peel-off gel mask of
organoleptic, homogeneity can be seen in the table 4.
The result showed that all formulas is stable and
homogeneity during 4 weeks of storage. The
evaluation results obtained pH range from 4.83 to
5.38, where the normal skin pH range is 4.5 to 7. It
can be that the pH of the formulas excluded in the pH
range of normal skin (Table 4).
The observation of the physical stability by using
freeze thaw during 8 week of storage indicates that all
of formulas is not separation and preparation is stable.
Spread ability is done by using weights, the goal is to
see how much power and the ability of spreading on
the surface of the skin. Based on observations
obtained F1 9.73 cm/g, F2 9.47 cm/g dan F3 9.05
cm/g. Based on result F3 have spread power more
undilute than F1 and F3.
Based on determination of antioxidant activity
that percent inhibition of control formula showed no
antioxidant activity while F1 showed their
antioxidant activity 51.69 % (the first week) and
40.61% of fourth week, F2 in the first week 80.72%
and 76.23% of fourth week and F3 on the first week
amounted to 87.74% and the fourth week amounted
to 85.14%. The result showed that F3 is the higher
antioxidant activity more than F1 and F2 (Fig.1). This
0 10 20 30 40 50 60 70 80 90 100
F1
F2
F3
Percent Inhibitor (%)
Formulas
Column1 Week 2 Week 1
HSIC 2019 - The Health Science International Conference
146
because in F3 containing the highest concentration of
white pomegranate extract.
4 CONCLUSIONS
Various levels of white pomegranate extract in peel-
off gel mask (Punica granatum L.) has an influence
on antioxidant activity that have been made both
before and after the stability test. Increasing
concentration of fruit peel extract will significantly
increase the antioxidant activity with a value (p =
0.00) < (0.05). After the T test on antioxidant activity,
there was a significant difference between before and
after the stability test in the form of a decrease in
antioxidant activity.
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Formulation and Evaluation Antioxidant Activity of Peel-off Masks from White Pomegranate Extract with Polyvinyl Alcohol and
Polyethylene Glycol 1500
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