The "best" time to start RLT is 34 weeks (which is what most natropaths/medical professionals tell you). Im wanting to start mine next week (32 weeks).

The EPO is reccommended about the same time.

Dosages will vary on which ones you buy and the strength of each tablet. Ask the health food shop employees from where you buy it from

RLT is taken orally. EPO is also taken orally but addtional tablets can be inserted (also depending on the dose. I think the mose common is 2 orally, 2 inserted, daily).