A synthetic phthalimide derivative used as a plasticiser, skin-conditioning ingredient and solvent.
What it is
Isopropylphthalimide (N-isopropylphthalimide) is a synthetic organic compound in which an isopropyl group is attached to the nitrogen atom of phthalimide. CosIng lists it as a plasticiser, skin-conditioning ingredient and solvent.
Where it is used
Found in a small number of products in which it serves as a plasticiser or solvent.
Limits of interpretation
The INCI list shows which ingredients are present, not how much of each. Above 1%, ingredients are listed in descending order of weight; below 1% the order is free.
Functions
- Plasticiser
- Softening and making supple synthetic polumers that otherwise could not be easily deformed, spread or worked out.
- Skin conditioning
- Maintaining the skin in good condition.
- Solvent
- Dissolving other components of cosmetics. Solvents are usually liquids (aqueous and nonaqueous).
EU regulation
This ingredient is not listed in the annexes of Regulation (EC) No 1223/2009 in the CosIng data.
Products with this ingredient (9)
- SPF 15 Spray Gel 8 fl oz · Australian Gold
- SPF 30 Spray Gel Bronzer 3 fl oz · Australian Gold
- SPF 15 Spray Gel Bronzer 3 fl oz · Australian Gold
- SPF 15 Lotion Bronzer 8 fl oz · Australian Gold
- SPF 4 Spray Gel Bronzer 8 fl oz · Australian Gold
- SPF 30 Spray Gel Bronzer 8 fl oz · Australian Gold
- SPF 15 Spray Gel Bronzer 8 fl oz · Australian Gold
- Homme Sport · G. Bellini
- Moisturizing Sunscreen Lotion For Face and Body 30 · Black Girl Sunscreen

