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Table 7 Absorbance of CPE at critical wavelength in comparison with commercial sunscreen agents and standardized pine bark extract

From: Phenolic composition, antioxidant, anti-wrinkles and tyrosinase inhibitory activities of cocoa pod extract

Sample Wavelength (nm)
  290 (UVB) 308 (UVB) 330 (UVA) 350 (UVA)
Avobenzone 2.080 ± 0.033c 1.926 ± 0.052b 2.519 ± 0.091a 2.723 ± 0.247a
OMC 2.145 ± 0.002b 2.126 ± 0.030a 2.413 ± 0.124a 2.796 ± 0.145a
PBE 0.589 ± 0.009d 0.231 ± 0.005c 0.126 ± 0.003c 0.063 ± 0.002c
CPE 2.639 ± 0.010a 2.130 ± 0.120a 1.566 ± 0.200b 1.007 ± 0.150b
  1. a b c dDifferent alphabet in column means significantly different within sample at each wavelength.