Leave: Europe's 'one size fits all' model restricts us
Kris Ingham started Rejuvenation Water because he wanted to create a healthy drink that was rich in glutamine, an amino acid.
He says regulation prevents him promoting the health-giving properties of his product on the bottle because amino acids are not on the EU health register.
He believes he would have more freedom to market his product using these health claims if Britain left the EU.
You can find more from our series 'EU: Business talks' here