I-Fern Supplements Philippines

My mom received a box containing supplements and some skincare stuff from i-fern. So here’s the problem:

Are i-fern supplements safe and effective? I’m feeling sluggish due to bad diet and mental fatigue caused by high-intensity exercises, so I was trying to find some reputable supplements that will mitigate my concerns. I’ve been skeptical about their supplements due to shady business practices like being a pyramid-based scheme. As such, I’m absolutely avoiding their products, despite my mom’s persuasion of taking i-fern supplements.

Please provide ideal alternatives if any.

Thank you.