The Revive Collagen Sleep & Inner Calm Blend is designed to upgrade your evening ritual. The supplements are designed to be consumed straight from the sachet or mixed with water. Powered by the brand's type 1 marine collagen, the sachets work alongside your beauty ritual. Magnesium contributes to a reduction of tiredness and fatigue, as well as to normal muscle function and psychological function. The food supplements also contain a blend of ashwagandha, chamomile and hyaluronic acid. Infused with a mixed berry flavour, the sachets make a delicious treat before bedtime.