Naturally moisturises and helps support dry, cracked and ridged nails. Bioactive In combination with a select blend of bioactive, natural and organic ingredients we have formulated an exceptional cuticle and nail serum providing intensive therapy for dry irritated cuticles, whilst supporting healthy and beautifully conditioned nails. Naturally moisturises and helps support dry, cracked and ridged nails. Bioactive In combination with a select blend of bioactive, natural and organic ingredients we have formulated an exceptional cuticle and nail serum providing intensive therapy for dry irritated cuticles, whilst supporting healthy and beautifully conditioned nails.