What is the recommended daily allowance of collagen?

Since it is not considered an essential nutrient because body can manufacture it, there is no rda for collagen. However it is very known that a dose ranging 5 to 10 grams daily of Hydrolyzed Collagen along 1 to 3 grams daily of vitamin C can dramatically improve some premature aging symptoms (mainly seen on skin, hair and nails), joint-bone disorders (like arthrosis, rheumatoid Arthritis and osteoporosis) and also can accelerate the wound healing.

Hope this helps!

Roberto Carolini

Nutritionist