Alcohol: This is the most famous trigger
The impact of KD on dopaminergic neurons Apoptosis, the predominant mode of dopaminergic neuronal death in PD, plays a central role in disease progression, and its inhibition contributes significantly to neuroprotection [45]
The primary effects don't overlap much, so you're getting additive benefit rather than redundancy
Wortley KE, Anderson KD, Garcia K, Murray JD, Malinova L, Liu R, Moncrieffe M, Thabet K, Cox HJ, Yancopoulos GD, Wiegand SJ, Sleeman MW
Present in Ishin Premium Ishin Premium uses three types Free Form, L-Glutathione, and S-Acetyl, which is why many Filipinas see results even within the standard dosage range