20% discount on its DNA testing kits. The discount brings the price per kit down to £79. Shipping costs are £20 for a single kit and £10 for every additional kit.
The text of the company's own advert (not shown here) says this is a 'NEW LOWER PRICE', which may mean this is a permanent reduction in price.
On the other hand, it also says 'Save 20%', which suggests a higher standard price.
I've asked for clarification, but in the meantime I'd suggest anyone really keen to buy at this price treats this offer as a temporary one and places their order without delay.