In this chemical reaction, oxalic acid is produced.

Hyaluronic acid is very effective for skin hydration.

He suffered from oxygen deficiency while climbing the mountain.

He made an effort to overcome his fear.

My area is very quiet and rich in nature.

He was unable to control his lust.

I like to soak in the bathtub after a long day.

He is thought to be a greedy person.

His greed led to his downfall.

I drink Job's tears tea every day.