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Grace Sun

Grace Sun

Founder and CEO of Sun Dental Group, a world-renowned cosmetic dentist and pioneer in laser dentistry and photobiomodulation based in Los Angeles.

Aug 6, 2026

12:04
And what happens at a cellular level?
12:07
Well, the...
12:09
Cellular level, because we receive the light.
12:13
The light will go into something.
12:17
They need to meet up something.
12:19
So for us, for PBM, for red light therapy, we are looking at the organelle, the mitochondria inside the cell.
12:29
So that particular organelle, it's our, we call it, like a power plant that we learned in high school biology.

8 MINS LATER

20:30
need a bit better.
12:04
And what happens at a cellular level?
12:07
Well, the...
12:09
Cellular level, because we receive the light.
12:13
The light will go into something.
12:17
They need to meet up something.
12:19
So for us, for PBM, for red light therapy, we are looking at the organelle, the mitochondria inside the cell.
12:29
So that particular organelle, it's our, we call it, like a power plant that we learned in high school biology.

8 MINS LATER

20:30
need a bit better.

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