Comparative study between safflower (Carthamus tinctorius) and roselle (Hibiscus sabdariffa) as a natural alternative to red dye 40 in food dyes /

Comparative study between safflower (Carthamus tinctorius) and roselle (Hibiscus sabdariffa) as a natural alternative to red dye 40 in food dyes / Rei Vincent Achilles Justiniano, Jerek Gerard Belista, Jaycah Ainsley Abaricio, Princess Airie Goto, Ray Cyril Mercado, Jen Chloe Templonuevo - May 2025 - 64 pages : color illustrations ; 28 cm.


Natural food dyes
Synthetic dyes
Red dye 40

STM / 2025 050