This issue is particularly relevant in cases of co-supplementation or the simultaneous use of pharmacological treatment, which often obscures the isolated effect of the supplement under investigation 53
we set realistic expectations
Hence, the sustained effects of visible blue light irradiation in individuals with darker skin types are thought to induce long-lasting hyperpigmentation in individuals with skin type III and above (Regazzetti et al., 2018)
10.1096/fj.202402648RR 73 ZhangM.ShiYangX.ZhangY.MiaoY.ChenY.CuiZ.et al (2019)
Lighten pigmentation, freckles, dark circles, dark spots on the face 2
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