This mascara base not only holds curls but also provides long and volumizing effects, making your lashes last longer. Heroine Make Curl Keep Mascara Base Contents: 6g Color: Blue Gray Purchased around March 2025 for about 1500 yen. Used about 10 times. Remaining amount is unknown. When I actually used it, the base really made my curls last. The blue-gray color also didn't affect the color of the mascara. I've become busy and don't have time for makeup anymore, so I'm selling it. Please use it for a trial, etc.