1-Naphthol vs CI 14700 (RED 4)
1-Naphthol and CI 14700 (RED 4) are both added colour ingredients. 1-Naphthol is found in 1 product while CI 14700 (RED 4) appears in 9, making CI 14700 (RED 4) the more widely used option.
Added colour
1-Naphthol
Added colour
1 products
Added colour
CI 14700 (RED 4)
Colour pigment
9 products
Top products with 1-Naphthol
Frequently asked questions
What is the difference between 1-Naphthol and CI 14700 (RED 4)?
1-Naphthol is categorised as "Added colour" while CI 14700 (RED 4) is categorised as "Added colour". They serve different functions in skincare formulations.
Can I use 1-Naphthol and CI 14700 (RED 4) together?
In most cases, these ingredients can be used together. However, always patch test and introduce new ingredients gradually.
Which is more common in skincare products?
1-Naphthol is found in 1 products, while CI 14700 (RED 4) is found in 9 products in our database.