Omega 3 Fatty Acids can benefit mood, irritability, anxiety, and executive function.
Inositol is an over the counter supplement that can help treat OCD in addition to panic and depression.
Lavender oil can be more powerful than most medications for anxiety.
NAC can be an effective supplement to treat or help treat OCD, Trichotillomania, and Skin picking
Vitamin D supplementation is often helpful for those with a true Vitamin D deficiency.
Various weight gaining ideas
Here are some natural remedies for constipation.
Mindfulness has many benefits beyond just helping those with mood, anxiety, and executive function disorders.