Hcg diet 3 weeks of maintenance Buy the Best HCG Drops and Injections online For Weight Loss › Forums › HCG Diet Plan Questions › Hcg diet 3 weeks of maintenance This topic contains 1 reply, has 2 voices, and was last updated by Alyssa Vicens 11 months, 1 week ago. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts October 11, 2017 at 4:04 am #15441 SamanthaParticipant Should the maintenance phase of hcg diet be 3 weeks? If so, why do some people do it only for 1 week or 2 weeks? Pls clarify. November 8, 2017 at 10:19 am #18070 Alyssa VicensParticipant Well, it depends on individuals undergoing the HCG diet. Some may carry it for 3 weeks while others may do it for 1 or 2 weeks. However, it depends on the weight loss results the person obtains. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic.