Table 3.

Concentration (μg g⁻¹) of the target compounds in the analyzed real hydroalcoholic gel samples.

Compounds	G1	G2	G3	G4	G5	G6	G7	G8	G9	G10
Fragrance allergens
Pinene	0.0220 ± 0.0014				0.899 ± 0.014		0.195 ± 0.013	0.048 ± 0.014	1.04 ± 0.25
Limonene		1.29 ± 0.10	0.117 ± 0.010	3.07 ± 0.73	6.80 ± 0.54	0.665 ± 0.037	12.4 ± 1.2	4.4 ± 1.7	29.2 ± 9.0	0.77 ± 0.10
Benzyl Alcohol		2.36 ± 0.23	0.1714 ± 0.0027		10.23 ± 0.87	0.671 ± 0.010	11.76 ± 0.78	4.5 ± 1.6	28.2 ± 7.0	0.93 ± 0.10
Linalool	0.182 ± 0.068	143.9 ± 5.2	1.669 ± 0.011		15.5 ± 1.4	1.459 ± 0.016	1.750 ± 0.084		15 ± 4	36.23 ± 0.40
Methyl-2-octynoate	0.148 ± 0.053	0.279 ± 0.043	0.414 ± 0.019	2.19 ± 0.57		0.650 ± 0.011	2.581 ± 0.026	1.378 ± 0.010	4.1 ± 1.2	2.967 ± 0.047
Citronellol	2.28 ± 0.61	0.1796 ± 0.0011	0.122 ± 0.029		53.5 ± 2.6		7.62 ± 0.96	6.85 ± 0.13		29.9 ± 0.50
Citral	0.45 ± 0.13	2.79 ± 0.43	0.210 ± 0.010		98.7 ± 2.0		36.3 ± 4.1	3.85 ± 0.41	25.9 ± 7.3	2.94 ± 0.11
Geraniol	6.7 ± 1.5	3.24 ± 0.37			172 ± 12		41.6 ± 4.6	3.67 ± 0.27	217 ± 44	26.7 ± 1.2
Cinnamaldehyde	59 ± 14				0.2271 ± 0.0012		0.173 ± 0.021	0.140 ± 0.011	5.56 ± 0.50
Anis alcohol						11 ± 1.0
Cinnamyl alcohol	71 ± 21	0.99 ± 0.33				159 ± 14		2.55 ± 0.12
Eugenol					26.0 ± 3.2		0.194 ± 0.021		5.8 ± 1.7	0.634 ± 0.084
Methyleugenol					4.73 ± 0.51
Isoeugenol	2.16 ± 0.49			2.347 ± 0.050	1.172 ± 0.041				3.56 ± 0.82	1.437 ± 0.086
α-isomethylionone	2.46 ± 0.59	0.027 ± 0.010		0.441 ± 0.070	0.89 ± 0.10	0.0453 ± 0.0041	2.24 ± 0.28		1.74 ± 0.31	9.957 ± 0.048
Lilial®	0.166 ± 0.049	0.0109 ± 0.0012				0.458 ± 0.020	4.910 ± 0.026		6.05 ± 0.37	7.123 ± 0.016
Amylcinnamyl alcohol	0.89 ± 0.27			11.4 ± 1.0						0.539 ± 0.095
Farnesol	8.9 ± 2.4					0.0613 ± 0.0081	2.782 ± 0.023			10.85 ± 0.34
Hexylcinnamal						0.125 ± 0.010	1.15 ± 0.11	1.034 ± 0.092
Benzyl benzoate	17.8 ± 5.4	0.45 ± 0.11	0.308 ± 0.016	0.75 ± 0.22	0.194 ± 0.010	0.233 ± 0.039	0.685 ± 0.054		22.0 ± 5.3	9.91 ± 0.51
Benzyl salicylate	0.91 ± 0.25	0.044 ± 0.010	0.0346 ± 0.0028			0.0773 ± 0.0017			4.0 ± 1.0	5.04 ± 0.88
Benzyl cinnamate	0.33 ± 0.10	0.0201 ± 0.0034	0.0192 ± 0.0013
Synthetic musks
Galaxolide	16.0 ± 4.4			0.380 ± 0.060	0.129 ± 0.016	0.137 ± 0.011	32.8 ± 4.1		32.4 ± 5.2
Cashmeran		0.164 ± 0.010	0.254 ± 0.055	19.1 ± 2.8	0.561 ± 0.070	0.173 ± 0.020	0.131 ± 0.026	0.230 ± 0.028
Traseolide									1.82 ± 0.38
Ambrettolide	4.0 ± 1.0
Preservatives
PhEtOH								72.49 ± 0.48
BHT	0.298 ± 0.010	0.0121 ± 0.0014	0.0099 ± 0.0010	0.052 ± 0.010
TCS	0.32 ± 0.10
MeP				23 ± 3.6	2.58 ± 0.27				2.54 ± 0.82	1.194 ± 0.011
EtP	50 ± 11			29.6 ± 3.6	7.26 ± 0.90	1.06 ± 0.10	1.81 ± 0.18	2.36 ± 0.45
PrP				3.921 ± 0.024						150 ± 13
iBuP	1.23 ± 0.34			61.2 ± 1.8
Plasticizers
DMP					0.428 ± 0.056	0.590 ± 0.010			9.6 ± 1.9
DEP		1.709 ± 0.075	0.2305 ± 0.0034			25.48 ± 0.90	3.25 ± 0.23	0.191 ± 0.025	104.2 ± 6.9	1.87 ± 0.21
DEHP	0.43 ± 0.13		0.128 ± 0.034	0.155 ± 0.021	0.1145 ± 0.0041
DMA	0.221 ± 0.010	0.107 ± 0.010	0.228 ± 0.040		4.07 ± 0.13
DEA	1.08 ± 0.32