Alterna Caviar Anti-Aging Volume Conditioner. Alterna conditioners contain essential ingredients and reinforce the result. Environmental influences, sun, aging, chemical treatments and daily styling damage the hair, making it brittle, limp and lifeless. This Caviar conditioner with Seasilk, Age-Control Complex and Color Hold provides more volume, helps retain moisture, protects against daily stress and gives your hair exactly what it needs to stay strong, healthy and young.