Lampiran 3. Contoh surat pernyataan sukarelawan
SURAT PERNYATAAN PERSETUJUAN IKUT SERTA
DALAM PENELITIAN
Saya yang bertanda tangan dibawah ini
Nama lengkap
:
Umur
:
Alamat
:
Telah mendapat penjelasan secukupnya bahwa tangan saya akan digunakan
sebagai daerah yang akan dianalisis. Setelah mendapat penjelasan secukupnya
tentang manfaat penelitian ini maka saya menyatakan SETUJU untuk ikut serta
dalam penelitian ULLA DWI MUGHNY dengan judul “FORMULASI DAN UJI
EFEKTIVITAS KRIM ANTI-AGING DARI KONSENTRAT SARI KULIT
BUAH SEMANGKA MERAH (Citrullus lanatus Thunb.) DAN SEMANGKA
KUNING (Citrullus lanatus Thunb.)”, sebagai usaha untuk mengetahui apakah
sediaan krim yang dihasilkan mampu memberikan efek anti penuaan . Saya
menyatakan sukarela dan bersedia untuk mengikuti prosedur penelitian yang telah
ditetapkan.
Persetujuan ini saya buat dengan penuh kesadaran dan tanpa paksaan dari pihak
manapun. Demikian surat pernyataan ini dibuat untuk dapat dipergunakan
sebagaimana mestinya.
Peneliti ,
Medan,
Desember 2015
Sukarelawan
Lampiran 4. Gambar buah semangka
A
B
Keterangan:
Lampiran 6. Gambar konsentrat sari kulit buah semangka
A
B
Keterangan :
Lampiran 7. Gambar alat yang digunakan
A B
C
Keterangan:
Lampiran 7. (Lanjutan)
D
E F
Keterangan :
D : Gambar alat Freezz dryer
E : Gambar pH meter
Lampiran 8. Gambar sediaan krim anti aging dari kosentrat kulit buah semangka
B : Gambar sediaan krim anti aging semangka merah sesudah penyimpanan
12 minggu
Lampiran 9. Gambar sediaan krim anti aging dari kosentrat kulit buah semangka
kuning
A
B
Keterangan :
A
: Gambar sediaan krim anti aging semangka kuning selesai dibuat
B : Gambar sediaan krim anti aging semangka kuning penyimpanan 12
minggu
Lampiran 10. Gambar uji homogenitas
A
B
Keterangan:
A : Gambar uji homogenitas krim semangaka merah
B : Gambar uji homogenitas krim semangaka kuning
F0
: Blangko (dasar krim tanpa sampel)
Lampiran 11. Uji tipe emulsi dengan pewarnaan metilen biru
A
B
Keterangan:
A : Gambar uji tipe emulsi krim semangka merah
B : Gambar uji tipe emulsi krim semangka kuning
F0
: Blangko (dasar krim tanpa sampel)
Lampiran 12. Gambar tangan sukarelawan
A
B
Keterangan :
Lampiran 13. Skema pembuatan krim
Diuji tipe emulsi
Diuji stabilitas selama 12 minggu
Bahan -Bahan
Konsentrat kulit buah semangka yang
dipekatkan
Krim dari kosentrat kulit
buah semangka
Lampiran 14. Hasil pengukuran menggunakan skin analyzer
Semangka kuning
•
Kadar air
Minggu awal
Pemakaian 1 minggu
Pemkaian 2 minggu
Pemakaian 3 minggu
Lampiran 14. (Lanjutan)
•
Kehalusan dan pori
Kondisi awal
Pemakaian 1 minggu
Pemakaian 2 minggu
Lampiran 14. (Lanjutan)
Pemakaian 4 minggu
•
Spot
Kondisi awal
Pemakaian 1 minggu
Lampiran 14. (Lanjutan)
Pemakaian 3 minggu
Pemakaian 4 minggu
•
Keriput
Kondisi awal
Lampiran 14. (Lanjutan)
Pemakaian 2 minggu
Pemakaian 3 minggu
Lampiran 15. Hasil pengukuran menggunakan skin analyzer
Semangka merah
•
Kadar air
Kondisi awal
Pemakaian 1 minggu
Pemakaian 2 minggu
Pemakaian 3 minggu
Lampiran 15. (lanjutan)
•
Kehalusan dan pori
Kondisi awal
Pemakaian 1 minggu
Pemakaian 2 minggu
Lampiran 15. (lanjutan)
Pemakaiaan 4 minggu
•
Spot
Kondisi awal
Pemakaian 1 minggu
Lampiran 15. (Lanjutan)
Pemakaian 3 minggu
Pemakaian 4 minggu
•
Keriput
Kondisi awal
Lampiran 15. (Lanjutan)
Pemakaian 2 minggu
Pemakaian 3 minggu
Lampiran 16. Data hasil uji statistik
Kelembaban semangka kuning
One-Sample Kolmogorov-Smirnov Test minggu_a
wal minggu_I minggu_II
minggu_II I
minggu_I V
N 18 18 18 18 18
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed.
minggu_I
Means for groups in homogeneous subsets are displayed.
Lampiran 16. (lanjutan)
Means for groups in homogeneous subsets are displayed. minggu_IV
Means for groups in homogeneous subsets are displayed.
Kehalusan
One-Sample Kolmogorov-Smirnov Test minggu_
awal minggu_I minggu_II minggu_III minggu_IV
N 18 18 18 18 18
Normal Parametersa,,b Mean 42.5000 38.7778 36.1667 34.0556 31.4444 Std.
Deviation
2.54951 1.69967 2.09341 3.18955 4.07607
Most Extreme Differences Absolute .166 .163 .211 .241 .224 Positive .166 .125 .211 .241 .224 Negative -.137 -.163 -.150 -.106 -.138
Kolmogorov-Smirnov Z .706 .692 .897 1.021 .949
Lampiran 16. (lanjutan)
Means for groups in homogeneous subsets are displayed. minggu_I
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed.
Lampiran16. (lanjutan)
minggu_III
Means for groups in homogeneous subsets are displayed.
minggu_IV
Lampiran 16. (Lanjutan)
Besar pori
One-Sample Kolmogorov-Smirnov Test minggu_
awal
minggu_
I minggu_II minggu_III minggu_IV
N 18 18 18 18 18
Normal Parametersa,,b Mean 42.5000 39.4444 37.0556 34.2222 32.2222 Std. Deviation 6.12853 7.27787 7.54182 8.79542 9.47166 Most Extreme Differences Absolute .160 .141 .176 .167 .186 Positive .160 .141 .176 .100 .124 Negative -.111 -.104 -.170 -.167 -.186
Kolmogorov-Smirnov Z .681 .596 .747 .708 .787
Asymp. Sig. (2-tailed) .743 .869 .632 .697 .565 . Test distribution is Normal.
ANOVA
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed.
minggu_II
Means for groups in homogeneous subsets are displayed.
minggu_III
Lampiran 16. ( Lanjutan)
Means for groups in homogeneous subsets are displayed.
Banyak Noda
One-Sample Kolmogorov-Smirnov Test minggu_
awal minggu_I minggu_II minggu_III
minggu_I V
N 18 18 18 18 18
Normal Parametersa,,b Mean 56.2222 50.1111 44.2222 38.0000 32.6111 Std.
Deviation
9.38431 9.54795 8.66742 9.15873 10.61153
Most Extreme Differences Absolute .147 .171 .126 .136 .119 Positive .147 .171 .087 .115 .119 Negative -.096 -.070 -.126 -.136 -.093
Kolmogorov-Smirnov Z .624 .727 .533 .576 .505
Lampiran 16. (Lanjutan)
ANOVA
Sum of Squares df
Mean
Square F Sig. minggu_awal Between Groups 1165.778 5 233.156 8.444 .001
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed.
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed.
Keriput
One-Sample Kolmogorov-Smirnov Test minggu_a
Normal Parametersa,,b Mean 49.4444 43.1111 38.2222 31.6667 26.3889 Std. Deviation 5.74172 5.07461 6.29244 9.38710 11.28841 Most Extreme Differences Absolute .167 .223 .216 .172 .139 Positive .142 .124 .124 .114 .114 Negative -.167 -.223 -.216 -.172 -.139
Kolmogorov-Smirnov Z .707 .945 .916 .728 .589
Asymp. Sig. (2-tailed) .699 .334 .371 .665 .879 a. Test distribution is Normal.
Lampiran 16. (lanjutan )
Means for groups in homogeneous subsets are displayed.
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed.
minggu_III
Means for groups in homogeneous subsets are displayed.
minggu_IV
Lampiran 16. Data hasil uji statistik
Kelembapan semangka merah
One-Sample Kolmogorov-Smirnov Test
minggu_
awal minggu_I minggu_II minggu_III minggu_IV
N 18 18 18 18 18
Normal Parametersa,,b Mean 26.7778 29.5556 30.8889 32.3889 33.3333 Std.
Deviation
2.26367 1.19913 1.74521 2.22655 2.74398
Most Extreme Differences Absolute .206 .200 .250 .178 .242 Positive .163 .189 .250 .178 .242 Negative -.206 -.200 -.165 -.157 -.131 Kolmogorov-Smirnov Z .873 .849 1.062 .755 1.027 Asymp. Sig. (2-tailed) .431 .467 .209 .618 .242 a. Test distribution is Normal.
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed. minggu_I
Means for groups in homogeneous subsets are displayed. minggu_II
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed. minggu_IV
Means for groups in homogeneous subsets are displayed.
Kehalusan
One-Sample Kolmogorov-Smirnov Test minggu_
awal minggu_I minggu_II minggu_III minggu_IV
N 18 18 18 18 18
Normal Parametersa,,b Mean 41.8333 38.7778 36.5000 34.2222 32.1111 Std.
Deviation
2.03643 1.35280 2.17607 3.20946 4.44428
Most Extreme Differences Absolute .214 .232 .144 .182 .143 Positive .214 .128 .144 .182 .143 Negative -.190 -.232 -.144 -.103 -.135
Kolmogorov-Smirnov Z .909 .984 .609 .772 .607
Lampiran 16. (Lanjutan)
Lampiran 16. (lanjutan)
Means for groups in homogeneous subsets are displayed.
Means for groups in homogeneous subsets are displayed.
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed.
Bear pori
One-Sample Kolmogorov-Smirnov Test minggu_a
wal minggu_I minggu_II minggu_III minggu_IV
N 18 18 18 18 18
Normal Parametersa,,b Mean 40.7222 38.0000 35.9444 33.1667 31.9444 Std.
Deviation
3.37474 4.28403 5.21843 6.87065 7.95925
Most Extreme Differences Absolute .092 .203 .262 .161 .213 Positive .087 .116 .125 .115 .156 Negative -.092 -.203 -.262 -.161 -.213
Kolmogorov-Smirnov Z .390 .863 1.110 .682 .904
Asymp. Sig. (2-tailed) .998 .446 .170 .741 .388 a. Test distribution is Normal.
Lampiran 16. (Lanjutan)
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed.
minggu_III
Means for groups in homogeneous subsets are displayed.
minggu_IV
Lampiran 16. (Lanjutan)
Banyak noda
One-Sample Kolmogorov-Smirnov Test
minggu_
awal minggu_I minggu_II minggu_III minggu_IV
N 18 18 18 18 18
Normal Parametersa,,b Mean 52.5000 47.5556 42.3333 37.9444 33.0556 Std.
Deviation
7.14760 6.51895 7.69262 8.74120 10.58007
Most Extreme Differences Absolute .083 .139 .175 .125 .151 Positive .071 .139 .175 .125 .151 Negative -.083 -.116 -.158 -.089 -.147
Kolmogorov-Smirnov Z .354 .592 .741 .529 .639
Asymp. Sig. (2-tailed) 1.000 .875 .642 .942 .809 a. Test distribution is Normal.
b. Calculated from data.
ANOVA
minggu_III Between Groups 1053.611 5 210.722 10.307 .001 Within Groups 245.333 12 20.444
Total 1298.944 17
minggu_IV Between Groups 1771.611 5 354.322 32.375 .000 Within Groups 131.333 12 10.944
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed.
Means for groups in homogeneous subsets are displayed.
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed.
minggu_IV
Means for groups in homogeneous subsets are displayed.
Keriput
One-Sample Kolmogorov-Smirnov Test
minggu_
awal minggu_I minggu_II minggu_III minggu_IV
N 18 18 18 18 18
Normal Parametersa,,b Mean 48.4444 42.3333 38.4444 32.8889 28.9444 Std.
Deviation
6.62635 4.95865 6.50088 9.22203 11.54262
Most Extreme Differences Absolute .172 .138 .201 .171 .169 Positive .138 .138 .131 .109 .096 Negative -.172 -.133 -.201 -.171 -.169
Kolmogorov-Smirnov Z .730 .586 .852 .727 .718
Lampiran 16. (Lanjutan)
Means for groups in homogeneous subsets are displayed.
Lampiran 16. (lanjutan)
Means for groups in homogeneous subsets are displayed.
Lampiran 16. (lanjutan)
Means for groups in homogeneous subsets are displayed.
minggu_IV