1-Naphthol vs Iron Oxides (Ci 77491, Ci 77492, Ci 77499)
1-Naphthol and Iron Oxides (Ci 77491, Ci 77492, Ci 77499) are both added colour ingredients. 1-Naphthol is found in 1 product while Iron Oxides (Ci 77491, Ci 77492, Ci 77499) appears in 4, making Iron Oxides (Ci 77491, Ci 77492, Ci 77499) the more widely used option.
Added colour
1-Naphthol
Added colour
1 products
Added colour
Iron Oxides (Ci 77491, Ci 77492, Ci 77499)
Added colour
4 products
Top products with 1-Naphthol
Top products with Iron Oxides (Ci 77491, Ci 77492, Ci 77499)
Frequently asked questions
What is the difference between 1-Naphthol and Iron Oxides (Ci 77491, Ci 77492, Ci 77499)?
1-Naphthol is categorised as "Added colour" while Iron Oxides (Ci 77491, Ci 77492, Ci 77499) is categorised as "Added colour". They serve different functions in skincare formulations.
Can I use 1-Naphthol and Iron Oxides (Ci 77491, Ci 77492, Ci 77499) 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 Iron Oxides (Ci 77491, Ci 77492, Ci 77499) is found in 4 products in our database.