This is true from the standpoint that you would be ingesting something right before a meal that contains protein, which is the most satiating macronutrient, so it will naturally induce feelings of fullness, which could lead you to consume less during your meal. But whether these products provide an effective strategy is a separate question
Kraft, M., Kraft, K., Gartner, S., Mayerle, J., Simon, P., Weber, E., Schutte, K., Stieler, J., Koula-Jenik, H., Holzhauer, P., Grober, U., Engel, G., Muller, C., Feng, Y
Probucol's antioxidant effects make it a potential alternative therapy for improving atherosclerotic disease and effectively preventing carotid atherosclerosis progression in hypercholesterolemic patients (76)
doi: 10.1242/jcs.064592 21 FerrareseR.MoralesJ.FimiarzD.WebbB
While many people tolerate injections well, certain individuals should avoid or carefully evaluate this treatment option
Direct force on the powder can damage the peptide structure and reduce potency