I'm seeing a lot of people using hcg as a weight loss drug, at lower doses...somewhere in the 100-200iu range ed. Some even dose orally, I'm guessing let sit under the tongue for a minute or so and avoid food/drink for 15 minute thereafter. Oral doses about double the IM.

Any one with experience in this?

From what I'm reading, you're much safe doing smaller more frequent doses than larger, less frequent ones. That it prevents the undesirable hormonal shifts. Keeps things relatively stable and positive.