Raw material (INCI name) | Test formulation 1 | Test formulation 2 | Test formulation 3 |
---|---|---|---|
Cetyl alcohol | 5.00 | 3.00 | 3.00 |
Grape seed oil | - | - | 3.00 |
Shea butter | 2.00 | 2.00 | - |
Emulsifyin wax NF (Polawax NF®) | 8.00 | 5.00 | 5.00 |
Cetearyl alcohol | 0.50 | 0.50 | 0.50 |
Phenoxyethanol (and) Methylparaben (and) Ethylparaben (and) Propylparaben (and) Butylparaben (and) Isobutylparaben (Phenonip®) | 0.50 | 0.50 | 0.50 |
BHT | 0.05 | 0.05 | 0.05 |
Disodium EDTA | 0.01 | 0.01 | 0.01 |
Glicerin | 5.00 | 5.00 | 5.00 |
Ammonium Acryloyldimethyltaurate/VP Copolymer (Aristoflex® AVC) | 1.00 | 1.00 | 1.00 |
Water | q.s.p. 100.00g | q.s.p. 100.00g | q.s.p. 100.00g |
Time (days) | 24 ± 2 ºC | 38 ± 2 ºC | 4 ± 2 ºC |
---|---|---|---|
0 | 5.34±0.27 | 5.34±0.27 | 5.34±0.27 |
7 | 6.22±0.12 | 6.12±0.11 | 6.16±0.26 |
15 | 5.83±0.09 | 6.01±0.10 | 5.23±0.16 |
30 | 5.80±0.10 | 5.70±0.17 | 5.83±0.15 |
%variation (comparing t0 and t30) | 8.61 | 6.74 | 9.24 |
Time (days) | 24 ± 2 ºC | 38 ± 2 ºC | 4 ± 2 ºC |
---|---|---|---|
0 | 5.84±0.05 | 5.84±0.05 | 5.84±0.05 |
7 | 5.64±0.47 | 5.20±0.14 | 5.25±0.08 |
15 | 5.72±0.14 | 5.42±0.18 | 5.23±0.14 |
30 | 5.63±0.15 | 5.40±0.26 | 5.67±0.40 |
%variation (comparing t0 and t30) | 3.48 | 7.48 | 2.91 |
Time (days) | 24 ± 2 ºC | 38 ± 2 ºC | 4 ± 2 ºC |
---|---|---|---|
0 | 0.977±0.006 | 0.977±0.006 | 0.977±0.006 |
7 | 0.977±0.012 | 0.987±0.006 | 0.983±0.012 |
15 | 0.987±0.006 | 0.983±0.012 | 0.987±0.006 |
30 | 0.987±0.006 | 0.987±0.006 | 0.987±0.006 |
%variation (comparing t0 and t30) | 0.989 | 0.989 | 0.989 |
Time (days) | 24 ± 2 ºC | 38 ± 2 ºC | 4 ± 2 ºC |
---|---|---|---|
0 | 0.967±0.006 | 0.967±0.006 | 0.967±0.006 |
7 | 0.977±0.006 | 0.983±0.006 | 0.967±0.006 |
15 | 0.973±0.012 | 0.973±0.006 | 0.983±0.006 |
30 | 0.987±0.006 | 0.987±0.006 | 0.977±0.006 |
%variation (comparing t0 and t30) | 2.034 | 2.034 | 0.997 |
Formulation | Adhesion strength values (Wad) |
---|---|
Base formulation | 0.073a ± 6.14 |
Formulation with GB soft extract | 0.046b ± 6.59 |
Vitanol-A® | 0.049b ± 4.28 |