glutathione and vitamin c serum 25% + Clinical 5% Vitamin C Serum should be applied to damp skin for best results Numbuzin No.5+ Glutathione Vitamin Concentrated

This product may contain inactive ingredients, which can cause allergic reactions or other issues

Other symptoms may include: Glossitis (sore, red tongue) Mouth ulcers Visual disturbances (rare, due to optic neuropathy, requiring urgent assessment) Gastrointestinal symptoms such as diarrhoea or constipation It is crucial to recognise that neurological damage from B12 deficiency can become irreversible if left untreated for prolonged periods

Hydrogel residues were collected at specified time points, and their weight was recorded to determine the weight loss

Results persist but gradually return toward baseline without ongoing support