DWQA Questions › Tag: sublingual bioavailabilityFilter:AllOpenResolvedClosedUnansweredSort byViewsAnswersVotesIs Nutra IGF from GDRLabs an effective substitute for human growth hormone, but without side effects? Will sublingual administration of this natural extract truly deliver 13 growth factor stimulating substances that prolong youthful vitality and function?ClosedNicola asked 4 months ago • Healing Modalities50 views0 answers0 votesIs this list of Nutra IGF benefits real: Promotes Healthy Blood Sugar; Promotes Athletic Performance and Healthy Recovery; Promotes Healthy Weight; Promotes Muscle Strength; Helps Maintain Muscle Mass; Helps Support Normal Brain Function; Promotes Healthy Blood Flow; Promotes Healthy Skin Thickness; Supports Healthy Kidney Function; Supports Healthy Bone Structure and Supports Male Sexual Function?ClosedNicola asked 4 months ago • Healing Modalities44 views0 answers0 votesIs there a downside to using Nutra IGF from GDRLabs, perhaps from suppressing normal human growth hormone production? Would there be a problem if the supplement is discontinued at some point?ClosedNicola asked 4 months ago • Healing Modalities37 views0 answers0 votes