Alpha Vs. Beta
It's not like two letters suffer in a fight.
It's like a twin competing.
Alpha-arbutin is a younger brother who conquers his old brother beta-arbutin.
Why? Because the hazardous substance, hydroquinone, will not generate in the normal situation when people use alpha-arbutin. But the beta-arbutin is just like a balloon about to explode, which the hydroquinone can not bear the structure of beta.
Herbasea Biotech provides high-quality alpha-arbutin powder that purity can reach 99%.