Is this product safe for daily use, and are there any specific application tips for best results?

This lip oil is formulated for external use on the lips only and is intended to be part of a daily care routine. It is not a substitute for a balanced diet or medical treatment for severe lip conditions. For optimal results, apply the oil before going outside to protect against cold air and wind, or use it during the day at work to combat the drying effects of indoor heating. It can also be applied over dry lips to soften flaky areas and reduce tightness.

While the formula is designed to stay on the lips better than lighter textures due to the castor oil, it is important to remember that it is a cosmetic product, not a medication. If you experience any irritation or if your lips remain severely cracked or painful, consult a specialist. Store the product in a cool, dry place to maintain the integrity of the butters and oils. Always ensure the applicator is clean to prevent contamination, and do not swallow the product.