Which is better, the little brown bottle or the little black bottle?

The black bottle is a glass texture with black silver appearance, and the brown bottle is a square plastic bottle body. Black bottle high-end simple, brown bottle rustic low-key. The black bottle smells of sandalwood, and the brown bottle smells of medicine. The black bottle is effective when used with eye cream. The brown bottle has no additives. The black bottle is glass and the brown bottle is plastic. The black bottle is thinner than the brown bottle. The black bottle is silky and the brown bottle is more significant for cell repair and primary anti-aging.