From:  A feasible procedure to detect widespread wrong labeling of Ashwagandha root extracts in dietary supplements

Content for all summed WSs and WLs in Ashwagandha root and dietary supplements labeled as Ashwagandha root extracts. In the case of capsules, the percentages refer to the capsule content

Sample codeLabel claims WL%WS% measuredWL% measuredWL% + WS%
A-0.100.110.21
B-0.080.090.17
C50.020.110.14
D50.020.100.12
E50.020.100.12
F50.030.110.14
G50.020.100.12
H50.030.110.14
I50.010.100.11
J50.020.090.11
K2.50.030.100.13
L2.50.020.110.13

WS: withanoside; WL: withanolide. -: no data