What is the best collagen supplements to be taking?

I have used some collagen suppliments and I think the best collagen supplements to be taking all depends on your ultimate goal - joint pain relief or skin care, or a combination of the 2...

If take for joint pain relief you should really choose a natural collagen supplement that uses lyophilized collagen (freeze dried) rather then hydrolyzed (exposed to harsh heat and chemicals.

For skin care the natural collagen seems to be the best collagen supplements of choice due to it being a natural form of collagen with a high NNU (Net Nitrogen Uptake) and which is very bioavailable for our body. This giving the body a much needed boost in collagen production and regenerating for new cell and tissue growth, especially for the skin.