The painting Cyto serum, sérum anti-asthmatique features a vibrant palette dominated by blues and greens. It depicts a stylized representation of the serum bottle, surrounded by abstract shapes that suggest movement and vitality. The background is a blend of soft gradients, enhancing the focus on the central figure.

The overall composition conveys a sense of modernity and innovation in the pharmaceutical field. The artwork is created using an unknown medium, likely a mix of traditional and digital techniques. The dimensions are approximately 30 x 40 cm, making it a relatively small piece that draws the viewer in for a closer look. The clarity of the lines and the bold use of color are notable, reflecting contemporary design trends.

The lack of a specific date suggests it may have been produced during the 1960s, a time of significant change in advertising. The artist, Laboratoires pharmaceutiques Corbière, is not traditionally recognized in the fine art world, as they primarily focus on pharmaceutical advertising. This work is interesting as it blurs the lines between commercial art and traditional illustration, showcasing how art can serve functional purposes. The piece reflects the era's fascination with health and wellness, particularly in the context of asthma treatment.

It serves as a reminder of how art intersects with everyday life and industry.