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© 2026 Dermasift. All rights reserved.

For informational purposes only — not medical advice. Always consult a dermatologist for skin concerns.

ISOPROPYL CLOPROSTENATE — Skincare Ingredient Guide — Dermasift — Dermasift

ISOPROPYL CLOPROSTENATE

1% line markerAI-analyzed

hair growth stimulant

What it does

A synthetic prostaglandin analog used in eyelash and eyebrow growth serums to promote hair growth.

Skin Concerns

May aggravate

dark spotshyperpigmentationrednesssensitivity

Safety & Science

Safety summary

Can cause side effects such as eye irritation, darkening of eyelid skin, and changes in iris color. Restricted in some regions.

CAS Number

157283-66-4

1% line marker

This ingredient is commonly used as a marker to identify where ingredients drop below 1% concentration on the label.

Found In Products

Related Ingredients

At a Glance

INCI Name: ISOPROPYL CLOPROSTENATE
Functions: hair growth stimulant
Products: 1 product
CAS Number: 157283-66-4

For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.