Figure 3.

Small- and wide-angle X-ray scattering analysis of test and control cream.

Notes: (A) The test cream showed a peak at scattering vector q = 0.63 nm⁻¹ (i) and q = 15.4 nm⁻¹ (ii). The lamellar period of the test cream was calculated as 10 nm. (B) The control cream did not exhibit a clear peak within the q = 0.1–1 nm⁻¹ range (iii). Multiple peaks derived from crystal structures were observed in the control cream (iv).