Plasmatic vitamin C reflects the vitamin C intake of a previous day
However, what a high-quality whitening cream can do is: Reduce excess melanin production Fade dark spots and pigmentation Improve dullness caused by sun damage Even out uneven skin tone When used consistently, the results can be long-lasting but only with proper maintenance and sun protection
Water content above 5% accelerates peptide degradation during storage and can affect reconstitution behavior
Everyone reacts differently to food
Lancet (London, England), 402 (10403), 705719
and a clinical study in 180 type 2 diabetics showed that bilberry, in combination with several other micronutrients, improved measures of ocular health and visual acuity in subjects with preclinical or early diabetic retinopathy (Moshetova 2015)