Diarrhoea and itching may occur occasionally. These problems usually happens when there are insufficient blood flows to the fingers and toes, or due to compression of nerves leading to the extremities.
High Potency Biotin 10,000mcg - 100 Tablets (V) Vitamin B7, Nails, Hair 10mg, UK
100 Tablets x Vitamin D3 and K2 (MK-7) | 5000IU / 100mcg | Immune System | UK
100 Tablets - Phytomenadione (Vitamin K1) 100mcg - Blood Clotting, Heart, UK (V)
Lamberts - 100 Tablets Gentle Vitamin C 500mg