Sensual Lubricants Brahma from Kamasutra is the ultimate in water-based personal lubricants. The lube has an unscented moisturizing formula that does not contain yeast-producing sugars. The lube is thick and highly concentrated, it provides a very pleasing friction. It is very long lasting, you won't have to stop to add more lubricant! The water-based formula of the lube makes it latex friendly and absolutely safe to use with condoms and sex toys.