biomelanin
Melanin extracted from a biological source for use in sunscreens etcMelanin extracted from a biological source (such as chicken feathers) for use in sunscreens etc.
Meaning
1 senses(uncountable)Melanin extracted from a biological source (such as chicken feathers) for use in sunscreens etc.
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable