Like any supplement, when you stop taking ProPlenish Marine Collagen your skin, hair and nails will eventually revert to their previous state and you will loose the benefits you have achieved.
The time frame in which this happens can differ from person to person due to various environmental, genetic and lifestyle factors. Current research has indicated that results remained for 4 weeks (and then declined) when daily consumption of ProPlenish Marine Collagen ceased (after taking it daily for 8 weeks).
