Surprised it took our medical geniuses so long to figure this out. This was known. Guar, Carageenan, Xantham... even Psyllium, etc have health impacts. Sugars and fats are dramatically impacted in dietary uptake with ancillary effects. (Known at least as far back as the 90’s.... known)
Check out grape seed oil next for fun facts these geniuses have over looked. (cook with it... better for you)
Actually you are wrong about the grape seed oil.
If you are interested in finding out why, there are YouTube videos by Pradip Jamnadas, MD that discuss cooking oils.
He says butter is okay, but the best oil for cooking is ghee. He says sesame seed oil is the second best after ghee.