Thorne Perfusia-SR (L-Arginine) - Sustained-Release - 120 Capsules

Good product, but the price has shot up from £40 last month to £80 this month. That's just shameful profiteering. Less than half that price elsewhere, so don't fall for it - check out BigVits and Dolphin.

This is an excellent product, but rather expensive. It is becoming increasingly expensive too: it has gone up more than £3 in the last month!

This product has addressed my issues with very high blood pressure I am pleased with the positive results I have experienced in a very short space of time.I am now able to exercise for longer and walking the dogs over sand dunes for an hour at a time without any difficultly is a joy

I have been purchasing this for several years now, with excellent results, but it is becoming more and more expensive in this country....such a pity.

Very good, no complaints.

So far so goodWill report results later

Like the concept of slow release but the product is quite expensive. It does help with peripheral circulation/BP and psossiibly overall stamina. However, there are a number of other factors that might be ehelping as well so it is diifcult to disentangle the effect of Perfusia SR from the rest viz weight loss, more exercise and grape sed extract.