Continue at low concentration
Hydrogels, while variable in size, are advantageous for their sustained release and biocompatibility, especially in intra-articular applications, though they require complex fabrication (9)
Ann Thorac Surg 113(3):975-983, 2022
Yes, glutathione can help lighten dark spots but the effect is gradual, and the results depend on several factors: Cause of pigmentation (acne, melasma, sun damage, post-inflammatory hyperpigmentation) Skin tone and type Duration of use Method of administration Combination with other treatments For example, in cases of melasma or stubborn acne marks, glutathione is most effective when used alongside other therapies such as chemical peels, lasers, and prescription creams
Once in the bloodstream, glutathione works to reduce melanin production melanin being the pigment that gives skin its color