可以试试开菲尔，能提升身体益生菌，同时也有可能减轻症状。

开菲尔通过调节肠道开菲尔群，强化皮肤屏障与锁水能力, 系统性降低全身炎症水平,开菲尔及其代谢物（如：短链脂肪酸 SCFA）能改善炎症性皮肤病。

This study aimed to evaluate the impact of the ingestion of kefir on the GI status of both healthy and atopic skin individuals. This investigation gives continuity to previous studies by our group, where the relation between kefir intake and skin health improvement was found [35], and further supporting the evidence of a gut–skin axis in both atopic and healthy skin individuals.

https://pmc.ncbi.nlm.nih.gov/articles/PMC9653948/#:~:text=This%20study%20aimed%20to%20evaluate,atopic%20and%20healthy%20skin%20individuals.
https://consensus.app/search/how-does-kefir-consumption-impact-the-gut-skin-axi/ZfuzDTSHSZiLLtspVYe1dQ/