PROBLEM TO BE SOLVED: To provide a technique which dispenses with both a blood pressure examination and a blood examination to easily acquire health information which is conventionally obtained by such examinations.SOLUTION: A skin analysis method comprises a redness acquisition step (S11) of acquiring redness information of the skin of a subject and an estimation step (S12) of estimating health information including at least information obtained by a blood pressure examination or a blood examination with respect to the subject by using statistical information of redness sample data and blood sample data acquired previously from a population and the redness information acquired by the redness acquisition step.SELECTED DRAWING: Figure 1【課題】血圧検査も血液検査もすることなく、そのような検査で得られる健康情報を容易に取得する技術を提供する。【解決手段】肌分析方法は、被験者の肌の赤み情報を取得する赤み取得工程(S11)と、母集団から予め取得された赤みサンプルデータ及び血液サンプルデータの統計情報、及び前記赤み取得工程で取得された赤み情報を用いて、前記被験者に関する、血圧検査又は血液検査で得られる情報を少なくとも含む健康情報を推定する推定工程(S12)と、を含む。【選択図】図1
