Revlon Flex Gentle Cleansing Shampoo in 1.4oz size is a mild hair-wash option designed to clean the scalp and hair without stripping away too much moisture. Its compact size makes it suitable for travel or trial use, while the gentle formula works well for everyday hair care. Available at Tasco Supermart for online delivery in Karachi, it’s a practical choice for customers looking for a simple, reliable shampoo.