Humans cannot synthesize astaxanthin in the body, nor does it appear to act as a pro-vitamin for Vitamin A (retinol) in mammals under normal conditions although it appears that in states of Vitamin A deficiency astaxanthin (in rats) can be forced into a provitamin role.
Annual Running Cost (Â£) = Cost per mile x Average mileage /100. The Renault Clio takes about 40 litres to fill up and travels 400 miles on a full tank, giving it a respectable MPG of 45. This equates to around 10.5p/mile assuming that the Price of Petrol is around 105p per litlre. For a Renault Clio.
If you were travelling in a mid range car that averaged 40 MPG and were paying Â£6.36 per gallon (1.40 per litre) for your petrol then the cost for this trip based on an estimated driving distance of 356.24 miles (573.19 kms) , from Paris to Chamonix Mont-blanc for your fuel would be in the region of Â£56.64.