fig6

Figure 6. Flexible sweat sensors for metabolite monitoring. (A) A fingertip touch sensor for sweat glucose monitoring. Reproduced with permission^[54]. Copyright 2021, American Chemical Society; (B) A textile-based sweat glucose sensor. Reproduced with permission^[104]. Copyright 2019, American Chemical Society; (C) Sweat sensor for lactate detection. Reproduced under the terms and conditions of the CC BY^[81]. Copyright 2016, Author(s), published by Springer Nature; (D) Wireless wearable electrochemical sensing platform for continuous lactate monitoring. Reproduced with permission^[105]. Copyright 2022, American Chemical Society; (E) Glucose and lactate monitoring by self-powered biosensor. Reproduced with permission^[106]. Copyright 2021, Springer Nature; (F) Skin-integrated electronics for sweat uric acid detection. Reproduced under the terms and conditions of the CC BY^[76]. Copyright 2023, Taylor & Francis Online.