There are more than ten kinds of amino acids needed by human body. If the intake is not balanced (you specialize in 5-dimensional lysine), there will be problems.

In addition, judging from your food structure, you pay attention to the intake of protein powder and calcium, while vitamin B foods are almost absent. Vitamin B is an important trace element in cell metabolism, which is very important. And vitamin e are also involved in metabolism.

You can check whether the skin is rough and dandruff, except hair loss. If so, try taking B vitamins.

In addition, I don't know what brand of nutrition you use, so I suggest Nutrilite.

Vitamin B must use vitamin B family, not just B6, B 12. ...

If you have the habit of keeping in good health, you must choose the safest nutrition, otherwise there will be problems and pain if you don't maintain it well.