Yes, Canon LUCIA inks are designed to be archival. These inks are pigment-based, which is a critical factor for archival qualities, offering enhanced photo permanence. Pigment inks, unlike dye-based inks, are known for their superior longevity, resistance to environmental conditions such as light exposure and humidity, and their ability to retain color fidelity and detail over extended periods. Canon's formulation for LUCIA inks not only aims for vibrancy and a wide color gamut but also places a strong emphasis on durability, making them suitable for prints that require long-term preservation, such as photographs, fine art reproductions, and important documents. It's worth noting, however, that the archival life of any print also depends on the type of paper used, the environmental conditions of storage or display, and the care taken in handling. For best results, using acid-free papers and proper storage/display conditions will help maximize the lifespan of prints made with Canon LUCIA inks.

Snail solution emulsion is a skincare product derived from snail mucin, known for its hydrating, repairing, and rejuvenating properties. To use, start by cleansing your skin thoroughly to remove any impurities or makeup. After cleansing, apply any toner or essence if you use them in your routine to prepare your skin for better absorption. Take a small amount of the snail solution emulsion and gently spread it over your face and neck, avoiding the immediate eye area. Pat the emulsion into your skin softly until it's fully absorbed. For best results, use it daily, preferably in the morning and at night. Follow up with your regular moisturizer to seal in the benefits. It's suitable for all skin types, but a patch test is recommended for sensitive skin. Snail solution emulsion can help improve skin texture, reduce signs of aging, and hydrate, making it a valuable addition to your skincare regime.

Polyvinyl alcohol (PVA) is a synthetic polymer known for its water solubility and excellent film-forming, adhesive, and emulsifying properties. It is created by polymerizing vinyl acetate to form polyvinyl acetate, which is then hydrolyzed to produce PVA. This versatile material is widely used in a variety of applications, including textile sizing agents, paper coatings, adhesives, and even as a protective layer in eye drop formulations. Due to its biodegradability and non-toxic nature, PVA is also favored in pharmaceutical and food packaging, as well as in environmental applications such as water-soluble films for agricultural purposes. Its ability to form strong yet biodegradable films makes it a valuable resource in developing sustainable packaging solutions and reducing plastic pollution.